Abstracts - 2023 - 41st ESCRS Congress - Vienna

Scleral Sutured Intraocular Lens Induced Scleritis

Code: CC01.01 | Type: Case report | Year: 2023 | DOI: 10.82333/qh2z-rv03

Authors: Abdulrahman Salem Albuainain*, Wael Otaif, Hatem Kalantan

To report a case of Scleral sutured intraocular lens (IOL) induced Severe Scleritis.

Congenital Cataract And Anterior Persistent Fetal Vasculature As Rare Manifestations Of Aicardi Syndrome.

Code: CC01.02 | Type: Case report | Year: 2023 | DOI: 10.82333/q8h0-j737

Authors: María Luz Guardati*, Marta Morales Ballus, Cristina Del Prado, Elena Bosa López

Aicardi Syndrome (AS) is a very infrequent X-linked disorder characterized by corpus callosum agenesis, seizures, and atrophic chorioretinal lacunae, with a global prevalence of 4000 cases. Congenital...

Pancake Surgical Correction In Ocular Trauma: Combined Sulcus Pinhole Lens + Iol Implantation For Resolving Residual Astigmatism And Photosensitivity

Code: CC01.03 | Type: Case report | Year: 2023 | DOI: 10.82333/6sfx-s186

Authors: Paul Filip Curcă*, Călin Petru Tătaru, Cătălina Ioana Tătaru, Laura Denisa Preoteasa, Carmen Ecaterina Chiriță, Cristina Cojan

To present the challenging cases of a 10 year-old pediatric patient, which underwent previous Cionni CTR scleral fixation + toric IOL implantation for traumatic cataract (penetrative ocular trauma) an...

Late Descemet Detachment After Uneventful Cataract Surgery

Code: CC01.04 | Type: Case report | Year: 2023 | DOI: 10.82333/25gk-4x51

Authors: Bruno Trindade*

To report a bilateral late detachment of the Descemet membrane after unevenftul cataract surgery.

Simple Limbal Epithelial Transplantation (Slet) From A Monozygotic Twin In A Severe Bilateral Chemical Burn: Case Report

Code: CC01.05 | Type: Case report | Year: 2023 | DOI: 10.82333/km4j-ey83

Authors: Pablo Larco Jr.*, Guillermo Amescua, Carolina Mercado

This report describes the management of bilateral stem cell deficiency (LSCD) in a patient with bilateral chemical burn with simple limbal epithelial transplantation (SLET) performed using her monozyg...

Intraoperative Cell Death Signs In Corneal Graft With Subsequent Graft Detachment And Rebubbling Procedure After Triple Dmek Surgery

Code: CC01.06 | Type: Case report | Year: 2023 | DOI: 10.82333/0dfy-yt34

Authors: Nicolas Scherer*, Stefan Kassumeh, Martin Dirisamer, Nikolaus Luft, Siegfried Priglinger, Wolfgang Mayer

To report the occurrence of apoptosis signs in a corneal graft during preparation for Descemet Membrane Endothelial Keratoplasty and intraocular lens implantation (triple DMEK) in a 65-year-old woman ...

Microsporodial Keratoconjunctivitis First Case Series In Japan

Code: CC01.07 | Type: Case report | Year: 2023 | DOI: 10.82333/a8kn-y869

Authors: Yasser Helmy Mohamed*, Masafumi Uematsu, Takashi Kitaoka

to report the first case series of microsporidial keratoconjunctivitis (MKC) in Japan in healthy football players in same team along one month.

Phototherapeutic Keratectomy Using High Ablation Depth For Management Of Advanced Case Of Reis-Bucklers' Corneal Dystrophy

Code: CC01.08 | Type: Case report | Year: 2023 | DOI: 10.82333/e5ba-5429

Authors: Pratik Gogri*, Sushank Bhalerao, Pravin Vaddavalli, Uma Thigale

Phototherapeutic keratectomy (PTK) plays an important role in the management of Reis-Bucklers’ corneal dystrophy. It plays a major role in visual rehabilitation of patients. The usage of PTK for the t...

Intrastromal Lenticule Rotation To Correct High Hyperopic-Astigmatism In Young Patients

Code: CC01.09 | Type: Case report | Year: 2023 | DOI: 10.82333/8kpq-9x98

Authors: Suphi Taneri*, Anika Förster, H. Burkhard Dick

To report clinical outcomes of this new modality in young patients

Keratoconus Management With Customized Prk By Artificial Intelligence Ray-Tracing Optimization, Combined With Higher Fluence Cxl: The Ray-Tracing Athens Protocol Case Report

Code: CC01.10 | Type: Case report | Year: 2023 | DOI: 10.82333/1csp-0x12

Authors: Elena Konstantinidou, Anastasios John Kanellopoulos, Dimitris Machairas, Despoina Karadimou*, Athanasios Zisimopoulos, Alexandros John Kanellopoulos

To report novel ray-tracing customization of the normalization excimer ablation, combined with higher fluence CXL, in the management and visual rehabilitation of progressive keratoconus

A Case Of The Management Of Epithelial Ingrowth After Smile With The Cricle

Code: CC01.11 | Type: Case report | Year: 2023 | DOI: 10.82333/1a6a-3n23

Authors: Jie Wang, Xiaobo Lu, Dihua Ao, Yanli Peng*

To describe the debridement of CIRCLE software for the therapy of complication after small incision lenticule extraction (SMILE).

Relentless Bilateral Accommodation Spasm In An Adolescent Treated With Clear Lens Extraction: A Case Report

Code: CC01.12 | Type: Case report | Year: 2023 | DOI: 10.82333/1435-6166

Authors: Renato Correia Barbosa*, José Alberto Lemos, Rita Basto, Ana Rita Viana, Alexandre Silva, Catarina Francisco, Paula Tenedório

Pathologic accommodation spasm occurs when a persistent contraction of the ciliary muscle of the eye induces pseudomyopia. The purpose of this report is to describe the case of an adolescent with r...

Blast Eye Injury In A Child During Wartime

Code: CC02.01 | Type: Case report | Year: 2023 | DOI: 10.82333/4ets-k347

Authors: Klopotska Natalia*, Tyshchenko Andriy, Storozhenko Kateryna, Kolomyietz Illya

The most common cause of civilian casualties during hostilities in Ukraine is mine blast injuries, in which damage to the eye is observed in 9-14% of cases. A wartime eye injury is characterized by gr...

Bilateral Spontaneous Descemet Membrane Detachment Following Uncomplicated Bilateral Simultaneous Phaco-Emulsification.

Code: CC02.02 | Type: Case report | Year: 2023 | DOI: 10.82333/h54x-zr49

Authors: Ore-Oluwa Catherine Erikitola*, Anisha Sekaran, Vera Zhang, Charles Diaper, Deepa Anijeet

We report the case of a 66-year-old diabetic female with Chronic Obstructive Pulmonary Disease (COPD) and obstructive sleep apnoea (OSA) on home oxygen who developed spontaneous bilateral Descemet mem...

Visual And Microperimetry Outcomes Of A Novel Iol For Extended Macular Vision In Age Related Macular Degeneration: A Case Report

Code: CC02.03 | Type: Case report | Year: 2023 | DOI: 10.82333/1wwy-kn88

Authors: Boris Stanzel*, Martin Bedersdorfer, Peter Szurman, Karl Boden

To assess the improvement of best corrected visual acuity (BCVA) and fixation stability indices namely bivariate contour ellipse area (BCEA) 63% and BCEA 95% (assessed by MAIA microperimetry (MP)), in...

Ocular Biometric Changes Associated With Hyperbaric Oxygen Therapy

Code: CC02.04 | Type: Case report | Year: 2023 | DOI: 10.82333/fnsb-pt98

Authors: Taylor Nayman*, Helia Ashourizadeh, Michael Mahr, Sunil Khanna, Cheryl Khanna

Hyperbaric oxygen therapy (HBOT) involves targeted application of oxygen at specific pressures. Ocular complications of HBOT have been reported, including cataract formation and progression, as well a...

Deep Anterior Lamellar Keratoplasty Type 3 Bubble Management In A Case Of Monoclonal Gammopathy

Code: CC02.05 | Type: Case report | Year: 2023 | DOI: 10.82333/20my-4p51

Authors: Blanca Sanz-Magallon Duque De Estrada*, Jeremy Hoffman, Alfonso Vasquez-Perez

To describe the management of type 3 big bubble during deep anterior lamellar keratoplasy (DALK) in a case with corneal opacities due to monoclonal gammopathy of unknown significance (MGUS).

Simple Limbal Epithelial Transplantation (Slet) From A Monozygotic Twin In A Severe Bilateral Chemical Burn: Case Report

Code: CC02.06 | Type: Case report | Year: 2023 | DOI: 10.82333/8has-4893

Authors: Pablo Larco Jr*, Guillermo Amescua, Carolina Mercado

This report describes the management of bilateral stem cell deficiency (LSCD) in a patient with bilateral chemical burn with simple limbal epithelial transplantation (SLET) performed using her monozyg...

Late Central Graft Detachment Due To Double Endothelial Layer After Repeat Descemet Membrane Endothelial Keratoplasty

Code: CC02.07 | Type: Case report | Year: 2023 | DOI: 10.82333/8gne-q396

Authors: Maximilian Friedrich*, Hyeck-Soo Son, Ramin Khoramnia, Gerd Auffarth, Victor Augustin

To report late central graft detachment after repeat Descemet membrane endothelial keratoplasty (DMEK) without visual reduction.

Treatment Of Recurrence Pterygium Using Stromal Lentiucule Via Smile Surgery As Allogenic Corneal Patch Graft

Code: CC02.08 | Type: Case report | Year: 2023 | DOI: 10.82333/8hb1-9b54

Authors: Anita Syla Lokaj*, Faruk Semiz

To present successful management of recurrence pterygium using stromal lenticule via taken from SMILE surgery as corneal patch graft. The aim of the study is  to see the effect of stromal corneal lent...

Reduction Of Corneal Epithelial Thickness During Using Timolol For Myopic Regression Following Smile: A Case Report

Code: CC02.09 | Type: Case report | Year: 2023 | DOI: 10.82333/4n25-t814

Authors: Xiaobei Chen*, Zheng Wang

We report that the decrease in corneal epithelial thickness occurs during topical medical treatment of 0.5% Timolol eye drops for a case of myopic regression following SMILE, and that there is an asso...

Aberrations Induced By Severe Bending Of Plate Haptic Iols

Code: CC02.10 | Type: Case report | Year: 2023 | DOI: 10.82333/4h6a-5853

Authors: Lars Zumhagen*, Peter C Hoffmann

To show a case of an unhappy patient caused by severe bending of plate haptic IOLs in both eyes after refractive lens exchange.

Posttraumatic Flap Dislocation: A Walk In The Park?

Code: CC02.11 | Type: Case report | Year: 2023 | DOI: 10.82333/eyff-nt02

Authors: Barbara Leyssens*

To describe the management of a late traumatic flap dislocation, a possible postoperative complication of FemtoLASIK (Femtosecond Laser-assisted in situ Keratomileusis ) that every refractive surgeon ...

Bilateral Piggyback Implantable Collamer Lens Implantation For The Correction Of Residual Refractive Error After Congential Cataract Surgery: A Case Report

Code: CC02.12 | Type: Case report | Year: 2023 | DOI: 10.82333/gd3c-5x36

Authors: Zhikun Yang*, Yan Luo

To report a case of bilateral implantable collamer lens (EVO-ICL) implantation for residual error of a patient after congenital cataract surgery.

Reducing Waste In The Ophthalmic Operating Room

Code: FP01.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/mezd-sa14

Authors: Victoria Liu*, Rem Aziz, Shakeel Qazi, Kashif Baig, Saama Sabeti

To decrease environmental and financial waste in ophthalmic operating rooms in a Canadian institution through identifying and removing unused surgical equipment from cataract trays.

Sustainability Within Ophthalmology: How Can We Reduce Cost & Environmental Impact Associated With Inappropriate Waste Disposal?

Code: FP01.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/et8v-yd31

Authors: Kar Yen Phoong*, YeeLing Wong, Jason Lie, Meyyammai Mohan

1) To assess the compliance and appropriateness of clinical waste disposal in ophthalmic theatre | 2) To promote environmental sustainability and to encourage cost-effectiveness without compromising p...

Short-Term Effects On Fundus Blood Flow After Cataract Surgery With Different Fluid Perfusion Systems In High Myopia Patients

Code: FP01.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/xb5x-pe88

Authors: Kaili Tang, Jing Wang, Liwei Ma, Jinsong Zhang*

To investigate the changes of fundus blood flow in the early stage of phacoemulsification in cataract patients with high myopia under different fluid perfusion systems, and to further evaluate the eff...

Phacoemulsification Using A Handpiece With A Built-In Pressure Sensor Reduces The Energy Required For Cataract Surgery: Final Results From The Sasca (Study Of Active Sentry In Cataract Surgery) Multicenter Study

Code: FP01.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/6k75-ct70

Authors: Antoine Pierre Brezin*, Dominique Monnet, Pascal Rozot, Francois Lignereux, Hendy Abdoul

The prevention of pressure fluctuations in the anterior chamber is an important factor for the safety of cataract surgery. Modern phacoemulsifiers are designed to prevent occlusion break surges to sta...

Femtosecond Laser-Assisted Mini-Capsulotomy For Intumescent White Cataracts

Code: FP01.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/6g9q-7w21

Authors: Sebastian Hoffmann*, Tim Schultz, Gregor Schnober, H. Burkhard Dick

To investigate a new two-step femtosecond laser-assisted technique for intumescent white cataracts.

Nanolaser Versus Phakoemulsifikation: Comparison Of Different Handpieces

Code: FP01.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/hnc4-mz40

Authors: Gangolf Sauder*

To compare the recent version of handpieces  of Nanolaser in cataract surgery versus phakoemulsifikation in terms of fluidics, energy, effective photofragmentation/ phakoemulsifikation time (EPT) and ...

The First Usability Feedback Of A New Hand-Held Femtosecond Laser For Assisted Capsulorhexis In Cataract Surgery

Code: FP01.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/wjep-gw73

Authors: Francois J Lignereux*, David Touboul, Florent Deloison, Francois Salin, Pierre Deslandes, Bertrand Jouannaud

The aim of this trial is to share first Rx Laser experience and first return about usability and patient’s feedback. Despite the introduction of FLACS 14 years ago and mainly because workflow and cost...

Comparison Of Safety, Efficacy And Post-Operative Endothelial Cell Density Following Conventional Phacoemulsification Versus Femto-Laser Assisted Surgery With Customized Nuclear Fragmentation Patterns In Dense Cataracts

Code: FP01.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/ahtz-v238

Authors: ADITI PAI*, SRI GANESH, SHEETAL BRAR

Comparison of safety, efficacy and post-operative endothelial cell density following standard phacoemulsification versus LENSAR  femtosecond laser assisted cataract surgery in dense cataracts ( LOCS g...

Simulated Capsule Dynamics During Phacoemulsification Using An Adjustable Compliance Eye Model

Code: FP01.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/an20-4377

Authors: Jaime Zacharias*, Nicolas Berthet, Diego Orellana

To evaluate the behavior of the retro lenticular space, surge volume and posterior lens capsule dynamics using a combination of surgical observations and a bicameral mechanical eye model with adjustab...

Secondary Iol Implantation In The Absence Of Capsular Support: Scleral-Fixated Vs Iris-Claw Iols

Code: FP01.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/vzz1-ky76

Authors: Matteo Forlini*

Cataract surgery via phacoemulsification with intraocular lens (IOL) placement in the capsular bag is the gold standard in the presence of adequate capsular support. However, when capsule and/or zo...

Investigation Of A New Method For Capsulotomy Centration: The Mountain-Top Sign

Code: FP01.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/f2py-hb53

Authors: Tim Schultz*, Charlotte Bergmann, Pavel Stodulka, H. Burkhard Dick

To investigate the usability and safety of a new dye-based capsulotomy centration method in cataract surgery.

Multiplex Cytokine Profiling: Comparison Between Low-Energy Femtosecond Laser-Assisted Cataract Surgery And Conventional Phacoemulsification

Code: FP01.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/vaqx-sv60

Authors: Kai Zimmer*, Catharina Latz, Annika Licht, Eicke Latz, Alireza Mirshahi

To compare the multiplex cytokine profile in the aqueous humor of patients undergoing Femtosecond laser-assisted cataract surgery (FLACS) using a low-energy device and conventional phacoemulsification...

Prediction Model For Treatment Outcomes 3 Years After Corneal Crosslinking For Keratoconus

Code: FP02.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/87jp-8e13

Authors: Qingyan Zeng*, Yuping Li, Yu Liu

To investigate the preoperative predictors affecting visual acuity and maximum keratometry at 3 years after corneal crosslinking (CXL) for keratoconus (KC) and develop a prediction model.

Corneal Enzymatic Resistance Following High-Fluence Accelerated Corneal Cross-Linking Using Rose Bengal And Green Light Ex Vivo

Code: FP02.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/mqjd-kn81

Authors: Nikki Leilah Hafezi*, Enes Aydemir, Nanji Lu, Emilio A. Torres-Netto, Mark Hillen, Carina Koppen

Rose Bengal (RB) generates reactive oxygen species (ROS) when photoactivated with green light at 522 nm. In the cornea, ROS kill pathogens and cross-link stromal molecules. This both strengthens the c...

Outcomes Of Accelerated Corneal Crosslinking In Keratoconus Eyes With And Without Associated Vernal Keratoconjunctivitis- A Comparative Study

Code: FP02.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/vdwp-t522

Authors: Priyadarshini K*, Namrata Sharma

The purpose of this study is to compare the outcomes of accelerated corneal cross-linking in eyes with and without vernal keratoconjunctivitis (VKC) in keratoconus patients.

Corneal Collagen Cross Linking For Progressive Keratoconus In Paediatric Patients: Up To 14 Years Of Follow Up.

Code: FP02.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/4m8c-bz11

Authors: Riccardo Vinciguerra*

To assess the long-term outcomes of corneal collagen cross linking according to the Dresden protocol (S-CXL) in progressive pediatric keratoconus (KC).

Corneal Enzymatic Resistance To Digestion Following Corneal Cross-Linking Combining Riboflavin/Uv-A Light And Rose Bengal/Green Light

Code: FP02.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/4q1z-gt13

Authors: M. Enes Aydemir*, Nikki L. Hafezi, Emilio A. Torres-Netto, Nanji Lu, Mark Hillen, Farhad Hafezi

Photoactivated chromophore for keratitis corneal cross-linking (PACK-CXL) is an emerging treatment modality for infectious keratitis. In PACK-CXL, both riboflavin(RI)/UV-A and rose bengal (RB)/green l...

Individualized Corneal Cross-Linking (Cxl) In Ultrathin Corneas: The “Sub400” Protocol, 2 Year Follow-Up Data

Code: FP02.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/wtsd-8b84

Authors: Farhad Hafezi*, Nanji Lu, Sabine Kling, Enes Aydemir, Nikki L. Hafezi, Shady Awwad, Mark Hillen, Emilio A. Torres-Netto

The original Dresden protocol for epi-off CXL relies on a minimal stromal thickness of 400 µm. However, advanced keratoconi show thicknesses of less than 400 µm and may still achieve useful vision wit...

The Enzymatic Resistance Effect Of High-Fluence Accelerated Corneal Cross-Linking With Rose Bengal/Green Light Is Oxygen-Independent

Code: FP02.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/mks6-qz87

Authors: M. Enes Aydemir*, Nikki L. Hafezi, Emilio A. Torres-Netto, Nanji Lu, Mark Hillen, Farhad Hafezi

Corneal cross-linking (CXL) with rose Bengal and green light induces several effects in the cornea, including 1) biomechanical stiffening, 2) increased resistance to enzymatic digestion and 3) generat...

Demarcation Line Depth Of Epithelium-On Corneal Cross-Linking Without Iontophoresis And Without Additional Oxygen In Patients With Progressive Keratoconus

Code: FP02.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/tppb-s162

Authors: Farhad Hafezi*, Nanji Lu, Enes Aydemir, Shady Awwad, Nikki L. Hafezi, Mark Hillen, Emilio A. Torres-Netto

Epithelium-on corneal cross-linking (epi-on CXL) has a number of advantages including a reduced risk of infection and rapid recovery. Until recently, epi-on CXL protocols either showed insufficient ef...

The Resistance To Enzymatic Digestion Of High-Fluence Corneal Cross-Linking With Riboflavin/Uv-A Is Oxygen-Independent

Code: FP02.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/a13v-mj65

Authors: Nikki Leilah Hafezi*, Enes Aydemir, Nanji Lu, Emilio A. Torres-Netto, Mark Hillen, Carina Koppen

Corneal cross-linking (CXL) with riboflavin and UV-A induces several effects in the cornea, including 1) biomechanical stiffening, 2) increased resistance to enzymatic digestion and 3) generation of r...

Epithelium-On Cxl Provides A Similar Biomechanical Effect As Accelerated Epithelium-Off Cxl

Code: FP02.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/f06a-sh30

Authors: Nanji Lu*, Emilio Torres, M. Enes Aydemir, Sabine Kling, Nikki Hafezi, Farhad Hafezi

Epithelium-on corneal cross-linking (epi-on CXL) comes with several apparent advantages including a reduced risk of infection and rapid recovery. Until recently, epi-on CXL protocols either showed ins...

Enhanced Transepithelial Corneal Cross-Linking Using A Novel Nano-Biomaterial

Code: FP02.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/drsw-ck05

Authors: Jinhai Huang*, Mei Yang, Colm McAlinden, Keith M. Meek, Xingtao Zhou

Hibiscus-like RF@ZIF-8NF composites was constructed with a purpose to achieve a good TE-CXL effect with the preservation of epithelium, providing a new strategy for the treatment of keratoconus.

Corneal Enzymatic Resistance Following High-Fluence Accelerated Corneal Cross-Linking With Riboflavin And Uv-A Ex Vivo

Code: FP02.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/ap00-4m94

Authors: Nikki Leilah Hafezi*, Enes Aydemir, Nanji Lu, Emilio A. Torres-Netto, Mark Hillen, Carina Koppen

Classic corneal cross-linking (CXL) uses UV-A light and riboflavin to generate reactive oxygen species (ROS) in the stroma. ROS not only kill pathogens, but also bind together stromal molecules – stre...

Prediction Of Vault At 1 Month For The Implantable Collamer Lens (Icl) Using Intraoperative Vault By Oct

Code: FP03.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/h5mn-j716

Authors: Maxwell Reinstein*, Dan Reinstein, Timothy Archer

To investigate the use of intraoperative lens separation vault measurements by intraoperative 3D OCT (ARTEVO 800, Carl Zeiss Meditec) in predicting the 1 month vault of the Implantable Collamer Lens (...

Functional Outcomes Of An Iris-Fixated Presbyopia Correcting Phakic Iol (Artiplus)

Code: FP03.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/x06h-0d34

Authors: Jose L Guell*, Rudy Nuijts, Nuno Moura, Julian Cezon, JA Duran de la Colina, Mariano royo, CM Choe, JH Choi, SH Chung, H Koh

To evaluate the safety and efficacy of an anterior chamber iris-fixated phakic multifocal IOL (Artiflex Presbyopic MF-PIOL, Ophtec, Groningen, NED in adult phakic subjects with presbyopia. It will be ...

Clinical Study On Customized Orientational Implantation Of Evo Icl For Myopia

Code: FP03.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/amwp-my04

Authors: Ruoyan Wei*, Xingtao Zhou

To evaluate the safety, efficacy, vault, and rotational stability of customized orientational implantation of EVO ICL for myopia.

Implantable Collamer Lens On Thin Cornea Versus Smile In Refraction-Matched Low-Moderate Myopia: A Prospective Non-Inferiority Study

Code: FP03.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/j4jy-wz61

Authors: Kangjun Li*, Zheng Wang, Ming X Wang

To compare the safety, efficacy and vision quality of implantable collamer lens (ICL) implantation in low to moderate myopia with thin cornea, versus that in similar myopia range eyes that have underg...

Two-Year Follow-Up Of Implantable Collamer Lens Implantation In Low-Vault Cases: An Efficacy And Safety Assessment

Code: FP03.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/0w6e-aa55

Authors: Ana Margarida Sampaio*, Tiago Monteiro, Mariana Oliveira, Nuno Franqueira, José Mendes, Fernando Vaz

The purpose of the study was to evaluate the efficacy and safety profile of ICL implantation in eyes with low-vault (< 250 μm) over a two-years follow-up period.

Impact Of Phakic Intraocular Lens On Preoperative Biometric Measurements Using Swept-Source Optical Coherence Tomography Biometry: A Retrospective Cohort Study

Code: FP03.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/0d4f-x492

Authors: Bruno Tiago Correia Barbosa Pinto Ribeiro*, João Heitor Marques, Ana Carolina Abreu, Sílvia Monteiro, Maria do Céu Pinto

Our study intends to evaluate the impact of anterior chamber (AC) phakic intraocular lens (pIOL) on Swept-Source optical coherence tomography (SS-OCT) biometric measurements and intraocular lens (IOL)...

Reasons In Explantations Of Posterior Chamber Phakic Intraocular Lenses In 880 Eyes.

Code: FP03.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/gywt-sf38

Authors: Efekan Coskunseven*, Belma Kayhan

The aim is to evaluate the reasons in posterior chamber phakic intraocular lens (PCPIOL) removal/replacement in a series of 880 implantable collamer lens (ICL)-implanted eyes.

Presbyopia Correction With Phakic Diffractive Intra-Ocular Lens Implantation

Code: FP03.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/sqfh-hr66

Authors: Guy Sallet*

To evaluate refractive and visual parameters related to distance and near vision as well as patient satisfaction after implantation of a diffractive phakic intraocular lens for correction of ametropia...

The Influence Of Iris -Ciliary Angle (Ica) On The Clinical Vault After Implantation Of V4c Implantable Collamer Lens: A Chain Mediation Model Of Icl Haptic Related Factors

Code: FP03.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/hqp4-x452

Authors: Qian Chen*, Weina Tan, Zheng Wang

This study aims to identify the relationship between iris -ciliary angle (ICA) and the clinical vault. Additionally, we also seek to investigate the chain mediating effects of the ICL haptic related f...

Characteristics And Factors Associated With The Position Of The Haptic After Icl V4c Implantation

Code: FP03.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/5aw6-6591

Authors: Qian Chen*, Weina Tan

Using ultrasound biomicroscopy (UBM) image to quantitatively assess the position of ICL haptic image and investigate its characteristics and associated factors.

Efficacy Comparison Between Toric Posterior Chamber Phakic Intraocular Lens And Posterior Chamber Phakic Intraocular Lens Plus Modified Steep-Meridian Corneal Relaxing Incision For Moderate- To High-Astigmatism Corrections

Code: FP03.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/sq1r-vj47

Authors: Shengtao Liu*, Xingtao Zhou

To compare posterior chamber phakic intraocular lens (ICL) plus modified steep-meridian corneal relaxing incision (MS-CRI) to toric posterior chamber phakic intraocular lens (TICL) for the correction ...

Clinical Outcomes Of Posterior Chamber Diffractive Implantable Phakic Contact Lens In The Correction Of Myopia And Presbyopia

Code: FP03.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/jpfj-my59

Authors: Víctor Lázaro-Rodríguez*, Javier Reyes-Torres, Francesc Duch-Mestres

The purpose is to present our clinical outcomes of posterior chamber diffractive implantable phakic contact lens (IPCL) surgery in the correction of myopia and presbyopia in terms of functional, refra...

Frequency Of Intraocular Pressure (Iop) Measurements With An Intraocular Telemetric Sensor To Assess 24-Hour Diurnal Iop Rhythm

Code: FP04.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/rfsz-rf62

Authors: Julien Torbey*, Harsha Rao, Kaweh Mansouri

To assess the optimal frequency and number of measurements required to reflect diurnal IOP fluctuation.

Ocular Surface Disorder And Glaucoma Medication – A Prospective Contralateral Study

Code: FP04.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/mtab-6n03

Authors: Kjell Gunnar Gundersen*

A) To study the basic ocular surface status in a glaucoma cohort on bilateral local glaucoma medication. B) To study how their ocular surface status changed when medication was reduced or eliminated i...

Mercury-3 Exploratory Analyses: Netarsudil/Latanoprost Efficacy And Tolerability Stratified By Prior Prostaglandin Use In Patients With Glaucoma And Ocular Hypertension.

Code: FP04.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/0b00-a880

Authors: Gábor Holló*, Ingeborg Stalmans, on behalf of the MERCURY-3 Study Group

Netarsudil (NET) is a Rho kinase inhibitor (ROCKi) developed for the treatment of glaucoma. NET is new to the market in Europe; however, it has been extensively studied as monotherapy, and increasingl...

Safety And Effectiveness Of Visulas Green Selective Laser Trabeculoplasty (Slt) In Glaucoma Patients: A Retrospective, Multicenter Clinical Investigation

Code: FP04.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/z5yq-6v50

Authors: Florian Kretz*, Karsten Klabe, Stefan Koinzer, Karin Pillunat

To report the safety and effectiveness of Selective Laser Trabeculoplasty (SLT) using the SLT mode of the VISULAS green laser (Carl Zeiss Meditec AG, Jena, Germany) in patients with primary open-angle...

Direct Selective Laser Trabeculoplasty – The Innovative First-Line Glaucoma Treatment

Code: FP04.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/vjbj-qm02

Authors: Matthias Elling*, Inga Kersten-Gomez, Tim Schultz, Antanas Bogoev, Burkhard Dick

Worldwide there are more than 79 million glaucoma patients. The regular use of antiglaucomatosa may limit the quality of life of these glaucoma patients. Many glaucoma patients want to be independent ...

A Multicentre, Randomised, Controlled Non-Inferiority Study Of Direct Selective Laser Trabeculoplasty In Open Angle Glaucoma And Ocular Hypertension At 12 Months (Glaurious Trial)

Code: FP04.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/h510-ps14

Authors: Nathan Congdon, Gus Gazzard, Thomas W Samuelson, Augusto Azuara-Blanco, Carlo Enrico Traverso, Peng T Khaw*, Eytan Z Blumenthal, Keta Gomelauri, Monika Zaliniyan, Yoram Solberg, Michael Belkin

First-line treatment of open-angle glaucoma (OAG) and ocular hypertension (OHT) is limited by non-adherence to daily topical hypotensive medication and by lack of access to selective laser trabeculopl...

Applying Health Belief Model To Predict Preference For Surgical Intervention Versus Medical Therapy Among Patients With Open Angle Glaucoma

Code: FP04.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/2jd3-ks43

Authors: Khaled Awad Mohamed Elbassiouny*, Ramy Elbassiouny, Azza Mehanna

Applying Health Belief Model to Predict Preference for Surgical Intervention Versus Medical Therapy Among Patients with Open Angle Glaucoma

Safety And Efficacy Of Three Variants Of Canaloplasty With Phacoemulsification To Treat Open-Angle Glaucoma And Cataract: Three–Year Results.

Code: FP04.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/skmb-d187

Authors: Aleksandra Kinga Kicinska*, Marek Rekas

A prospective observational study to compare clinical outcomes of three types of canaloplasty using the iTrack microcatheter (Nova Eye Medical, Fremont, California): ab-externo (ABeC), ab-interno (ABi...

Trabeculectomy With Extended Application Of Mitomycin C In Chronic Open Angle Glaucoma

Code: FP04.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/e413-rc54

Authors: Khalid Mahmood*

The purpose of the study was to analyze the effect of extended application of Mitomycin C on intraocular pressure in chronic open angle glaucoma. The patients were diagnosed open angle glaucoma and we...

Effects Of Trabeculectomy On Lamina Cribrosa And Prelaminar Tissue Characteristics

Code: FP04.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/tw0p-m474

Authors: Elif Akbaş Ulman*, Mine Esen Baris, Suzan Guven Yilmaz

To evaluate the long-term changes in anatomical features of lamina cribrosa and prelaminar tissue after trabeculectomy using spectral-domain optical coherence tomography (SD-OCT).

Paul Versus Baerlveldt Implant

Code: FP04.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/2d0e-fz52

Authors: JAZMÍN VALLEJOS*, DIEGO ORELLANA, MACARENA SAT, OSVALDO BERGER

To compare two glaucoma drainage devices (GDD): PGI vs BVT implants, for the treatment of refractive glaucoma.

Efficacy And Safety Of Temporary In Situ Stenting Of Ahmed Glaucoma Valve In Eyes With High Risk Of Hypotony

Code: FP04.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/1z41-fe58

Authors: Abdullah Omar Al Houssien*, Adi Al Owaifeer, Sameer Ahmad, Ohood Owaidhah, Rizwan Malik

To describe a novel technique for providing external ligation of the Ahmed glaucoma valve (AGV) to prevent hypotony in eyes at high risk with a 4/0 nylon stent suture and report outcomes compared t...

Calculating Quadrifocal Iols Using A Recently Introduced Online Tool

Code: FP05.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/kwfc-jz51

Authors: Christoph Lwowski*, Thomas Kohnen

To evaluate a recently introduced online calculation tool for intraocular lens (IOL) calculation of a quadrifocal IOL in refractive lens exchange and cataract surgery

Accuracy Of Toric Intraocular Lens Calculations Using Estimated Versus Measured Posterior Corneal Astigmatism

Code: FP05.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/x94y-je98

Authors: Maartje Segers*, Adi Abulafia, Valentijn Webers, Jan-Willem Verstraaten, Magali Vandevenne, Tos Berendschot, Graham Barrett, Rudy Nuijts, Mor Dickman

To compare the prediction accuracy of toric intraocular lens calculations using estimated versus measured posterior corneal astigmatism (PCA).

Using The First Eye Back-Calculated Effective Lens Position To Improve Refractive Outcome Of The Second Eye.

Code: FP05.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/613s-q422

Authors: Nicole Mechleb*, Guillaume Debellemanière, Mathieu Gauvin, Avi Wallerstein, Alain Saad, Damien Gatinel

The present study is a retrospective, mono-centric case series that aims to compare second-eye IOL power calculation precision using back-calculated lens position (LP) as a lens position predictor ver...

Introducing The Lens Diameter To Iol Power Calculation (Part Of The 1000 Eyes Lens Power Trial)

Code: FP05.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/98ba-6249

Authors: Leon Pomberger*, Klemens Waser, Haidar Khalil, Marina Casazza, Lisa Tasch, Matthias Bolz, Nino Hirnschall

To develop an artificial intelligence-based method for forecasting the postoperative lens position, leveraging preoperative lens diameter as a predictive feature, and to investigate the impact of lens...

Intraocular Lens Calculation Using The Axial Length Of The Fellow Eye In Eyes Undergoing Combined Phacoemulsification And Silicone Oil Removal After Retinal Detachment

Code: FP05.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/r1nn-6c60

Authors: Klemens Paul Kaiser*, Christoh Martin Lwowski, Julian Bucur, Thomas Kohnen

To evaluate whether the axial length of the fellow eye can be used to calculate the intraocular lens (IOL) in eyes with a retinal detachment, and which formula is most suitable.

Effect Of Pupil Size On Biometry Measurements And Intraocular Lens Power In Hyperopic And Myopic Eyes

Code: FP05.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/mj2q-sx94

Authors: Armin Kasumović*, Ante Vukojević, Ines Matoc, Ante Prpić, Idoia Goni Guarro, Kim Kasa, Valentina Lacmanović Lončar, Ivanka Petric Vicković, Renata Iveković, Zoran Vatavuk

The purpose of this research was to evaluate the effects of pupil dilation on ocular parameter measurements and intraocular lens (IOL) power calculation using IOLMaster 700 in myopic and hyperopic pat...

Comparison Of Biometry Measurements And Intraocular Lens Power Prediction Between Two Swept-Source Based Oct Biometers

Code: FP05.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/z8kn-yf77

Authors: Nir Sorkin*, Tal Zadok, Graham Barrett, Otzem Chasid, Adi Abulafia

To evaluate the agreement in biometry measurements and intraocular lens (IOL) power prediction between the Eyestar 900 (Haag-Streit Diagnostics, Koeniz, Switzerland) and the IOLMaster 700 (Carl Zeiss ...

The 1000 Eyes Study: Introducing Bayes Statistics And Artificial Intelligence To Iol Power Calculation

Code: FP05.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/hq8c-5s47

Authors: Lisa Tasch*, Christoph Mayer-Xanthaki, Leon Pomberger, Haidar Khalil, Matthias Bolz, Nino Hirnschall

To train regression models for intraocular lens (IOL) power calculations using several machine learning approaches in order to minimize the refractive error after cataract surgery.

Physiological Lens Decentration Of The Phakic Eye: The 5000 Eye Study

Code: FP05.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/te1w-1v96

Authors: Peter Laubichler*, Nino Hirnschall, Haidar Khalil, Theresa Höftberger, Matthias Bolz

Accurate prediction of the post-operative intraocular lens (IOL) decentration could improve intraocular lens (IOL) power calculation significantly. Aim of this study was to use Bayesian statistics and...

The Zhu-Lu Formula: A Machine Learning-Based Intraocular Lens Power Calculation Formula For Highly Myopic Eyes

Code: FP05.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/1tmj-ht67

Authors: Xiangjia Zhu*

To develop a novel machine learning-based intraocular lens (IOL) power calculation formula for highly myopic eyes.

Prediction Accuracy Of Intraocular Lens Formulas With Keratometry Measurements From Swept Source Oct-Based Biometer Or Scheimpflug Tomography In Post-Laser Vision Correction Eyes

Code: FP05.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/armv-zv68

Authors: Ashvin Agarwal*, Haripriya Aravind, Sri Ganesh, Sheetal Brar, Shail Vasavada, Abhay Vasavada

To evaluate the prediction accuracy of various IOL formulas used for IOL power calculations in eyes that have undergone myopic corneal refractive surgery.

Accuracy Of Intraocular Lens Calculation Formulas In Eyes With Short Axial Length

Code: FP05.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/aez7-q469

Authors: Gordon T Brown*, Andrea Montgomery, T Graham M Cormack, Magdalena Edington

Selection of the correct intraocular lens (IOL) power is pivotal in determining the post-operative visual outcome for patients undergoing cataract surgery. Selection of the correct IOL calculation for...

Criteria To Identify True Keratoconus In Patients With Fuchs Endothelial Corneal Dystrophy

Code: FP06.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/f8jf-v068

Authors: ziv Rotfogel*, Cristina Bovone, Rossella Spena, Massimo Busin

Guttae concentrating in the paracentral cornea of patients with Fuchs endothelial corneal dystrophy (FECD) may cause a focal area of anterior steepening, identified on the topographic map as “hot spot...

Large-Diameter Modified Big Bubble Deep Anterior Lamellar Keratoplasty For Ectasia After Keratorefractive Surgery

Code: FP06.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/01s3-cv02

Authors: Luca Furiosi*, Rossella Spena, Marco Pellegrini, Angeli Christy Yu, Cristina Bovone, Massimo Busin

To report the outcomes of our large-diameter (9 mm) modified big-bubble deep anterior lamellar keratoplasty (DALK) for ectasia after keratorefractive surgery

Corneal Remodeling: 9Th Year- A Femtosecond Laser Assisted Technique To Treat Corneal Ectasia

Code: FP06.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/4nv0-td25

Authors: Cesar C Carriazo*, Maria Jose Cosentino

To analyze 8-year- outcomes of a femtosecond-assisted -technique to treat corneal ectasia.

Surface Excimer Laser Ablation Enhancements 6 Months To 2 Years In Progressive Keratoconus Treated Previously With Cxl Combined With Excimer Corneal Reshaping: The Athens `Protocol `Cxl

Code: FP06.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/cszs-zt13

Authors: Dimitrios Machairas, Eleni Konstantinidou, Despoina Karadimou, Athanasios Zisimopoulos, Anastasios J. Kanellopoulos*, Alexandros John Kanellopoulos

CXL has beensafe and effective in stabilizing ectasia associated with keratoconus. The AthensProtocol CXL appears to achieve dramatic corneal flattening through a synergistic effect of the minimalther...

Deep Corneal Sutures Alone Oriented By Preoperative Corneal Oct During The Surgical Management Of Corneal Hydrops

Code: FP06.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/tgya-e271

Authors: Moatez Billah Mekki*, SAID YAHIAOUI, OKBA TITAH, AMINE TAIBI, Karim Nassim Haddoum, Mhamed Ouzzani, Adel Oulebsir

To show the interest of pre-operative corneal OCT to orient deep corneal sutures in case of acute corneal hydrops.

Clinical And Functional Results Of Modified Femtolaser Refractive Autokeratoplasty In Patients With Keratoconus

Code: FP06.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/fx0p-n682

Authors: Alexander Tereschenko, Maxim Timofeev*, Irina Trifanenkova, Sergey Demyanchenko

In 2015, a technique of femtolaser refractive autokeratoplasty (FRAK) was developed for patients with 3-4 stages of keratoconus, which is based on remodeling the patient's own cornea without implantat...

Impact Of Topographic Localization Of Corneal Ectasia On The Outcomes Of Deep Anterior Lamellar Keratoplasty Employing Large (9 Mm) Versus Conventional Diameter (8 Mm) Grafts

Code: FP06.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/t9r1-0w75

Authors: Andrea Lucisano, Vincenzo Scorcia, Andrea Taloni, Costanza Rossi*, Raffaella Gioia, Giuseppe Giannaccare

To compare visual and topographic outcomes of large (9.0 mm) versus conventional (8.0 mm) deep anterior lamellar keratoplasty (DALK) for the treatment of keratoconus (KC), in relation to the different...

Topographic Keratoconus Incidence Diagnosed In Routine Consecutive Cataract Procedures In Greece: A Consecutive Case Series In 1250 Cases Over 5 Years.

Code: FP06.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/1jbn-bb54

Authors: Alexandros John Kanellopoulos*, Anastasios John Kanellopoulos, Panagiota Petrakogianni

Scheimplug tomography has been for many years an integral part of our pre-operative assessment and measurement in cataract extraction. We retrospectively reviewed the incidence of topographic keratoco...

Descemet Tears In Keratoconus Versus Congenital Glaucoma

Code: FP06.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/s7bb-s220

Authors: Somya Kumari*, Sohini Mandal, Abhishek Singh, Seema Sen, Jeevan Titiyal, Viney Gupta, Shikha Gupta

Keratoconus eyes develop corneal decompensation more often, compared to eyes with primary congenital glaucoma (PCG) following Descemet’s Membrane (DM) tears. This study was conducted to compare the po...

The Effect Of High And Low Molecular Weight Sodium Hyaluronic Acid Eye Drops On Corneal Nerve Regeneration And Corneal Sensitivity After Crosslinking

Code: FP06.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/zkvf-w841

Authors: Gamze Özkan*, Semra Akkaya Turhan, Ayşe Ebru Toker

Corneal crosslinking (CXL) induced by riboflavin and UVA, used to halt the progression of keratoconus induces acute morphologic and functional damage to the subbasal corneal nerve plexus (SNP). Hyalur...

Evaluation Of The Efficacy Of High Fluence Corneal Collagen Cross Linking With Three Different Uva Levels In Fusarium Keratitis In Rabbits

Code: FP06.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/p3s1-8693

Authors: Ramy Awad Mohamed Elbassiouny*, Ahmed Elmassry, Alaa Ghaith, Khaled Awad, Manal Baddour, Eman Sheta, Farhad Hafezi

The aim of the study is to evaluate high fluence Corneal Collagen Cross-linking efficacy and to compare three UVA fluence levels and with topical voriconazole in fusarium fungal keratitis induced in r...

Down Syndrome Keratopathy; Characterization Of Epithelial Thickness And Corneal Volume In Patients With Down Syndrome.

Code: FP06.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/8w68-qr76

Authors: Jaime Escolano Serrano*, Alfredo Vega Estrada, Jorge Luciano Alió y Sanz

The objective of our study was to assess the corneal epithelial thickness in patients with Down Syndrome (DS), both in the central 3 mm and in the 4 quadrants at 3-6 mm, as well as the corneal volume ...

Refractive And Visual Outcomes After Corneal Lenticule Extraction For Advanced Refractive Correction (Clear) Of Three Surgeons Following The Same Standardized Surgical Protocol.

Code: FP07.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/44re-5344

Authors: Kyunhyung Henry Kim*, Mijin Kim, Aeri Yoo

To compare the refractive and visual outcomes between three surgeons following a standardized surgical protocol for CLEAR surgery.

Twelve-Month Outcomes From Low To High Myopic Astigmatism Correction With A New Refractive Corneal Lenticule Extraction

Code: FP07.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/gd2p-n211

Authors: Samyoung Yun*

To evaluate the 12-month refractive and visual outcomes of Small Incision Guided Human-cornea Treatment (SmartSight®, SCHWIND eye-tech-solutions) from low to high Myopic Astigmatism Correction with th...

Ten-Year Enhancement And Regression Rate After Small Incision Lenticule Extraction: Retrospective Review Of Over 110,000 Cases

Code: FP07.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/3wz0-z541

Authors: Sung Min Kim*

To assess long-term enhancement rate after SMILE operation and to analyze the possible risk factors for post-op regression and re-operation.

Visual And Refractive Outcomes Of Smile Using The Visumax 800 Laser

Code: FP07.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/x9pm-6489

Authors: Amir Hamid*, Alex Shortt, Nabila Jones, Clare Odonnell

To report emerging clinical outcomes including complications, post-operative visual acuity, and refractive outcome for SMILE for myopia undertaken with the new VISUMAX 800 femtosecond laser platform.

Evaluation Ease Of Lenticule Removal And Visual Outcomes After A Lenticule Procedure With Elita Femtosecond Laser System

Code: FP07.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/1pxy-2x15

Authors: Mahipal Sachdev*, Rohit Shetty, Brian Schwam, Pooja Khamar, Ritika Sachdev, Raghav Malik, Michal Laron, Andrew Voorhees, Hong Fu, Ying Wang, Alejandra Gonzalez Calle, Priya Janakiraman, Luis Vargas

Johnson & Johnson Surgical Vision has developed the ELITA femtosecond laser system. This clinical trial evaluated the ease of lenticule removal and visual outcomes for myopic refractive correction wit...

Clinical Outcomes Of Epithelial Basement Membrane Dystrophy After Small Incision Lenticule Extraction

Code: FP07.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/p5rv-pw07

Authors: Bu Ki Kim*, Young Taek Chung

This study was performed to determine the clinical outcomes of small incision lenticule extraction (SMILE) in eyes with epithelial basement membrane dystrophy (EBMD) that initially developed after sur...

Improving Refractive Outcomes Of Smile: Artificial Intelligence Versus Conventional State-Of-The-Art Nomograms

Code: FP07.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/tz0e-ar82

Authors: Nikolaus Luft*, Niklas Mohr, Jakob Siedlecki, Lisa Harrant, Wolfgang Mayer, Martin Dirisamer, Siegfried Priglinger

AI (artificial intelligence)-based methodologies have become established tools for researchers and physicians in the entire field of ophthalmology. However, the potential of AI to optimize the refract...

Impact Of Biconvex Lenticule On Depth Of Focus Post Lenticular Extraction Surgery With New Femtosecond Laser.

Code: FP07.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/2417-wt72

Authors: Rohit Shetty*, Pooja Khamar, Mathew Francis, Abhijit Sinha Roy

To analyze visual outcomes after lenticular extraction with new femtosecond laser (NFS)- ELITA  platform in terms of residual refractive error and ocular aberrations during accommodation, and compare...

Distribution Of Lenticule Decentration Following Smartsight Using Eye-Tracker Guided Semi-Automated Centration And Registration

Code: FP07.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/nh6v-9c12

Authors: Victor Derhartunian*, Hamed Haidari, Thomas Thomas, Maren-Christina Blum,, Samuel Arba Mosquera

To evaluate the performance of auto-centration for corneal lenticule extractiontreatment on a new commercial femtosecond laser system

Correlation Of Opaque Bubble Layer With Corneal Biomechanics And Densitometry In Eyes Undergoing Smile With Visumax 800 For Myopia Correction

Code: FP07.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/9ty5-p807

Authors: SHUBHANGI TANAJI SHEVALE*, SHEETAL BRAR, SRI GANESH

To evaluate the correlation of  Opaque Bubble Layer (OBL) with corneal biomechanics and densitometry in eyes undergoing SMILE with VisuMax 800 for myopia correction. The purpose was to evaluate OBL pa...

Factors Affecting Changes In The Effective Optical Zone Following Hyperopic Small Incision Lenticule Extraction

Code: FP07.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/cssm-5d27

Authors: Yangyi Huang*, Dan Fu, Yuliang Wang, Xiaoliao Peng, Tian Han, Xingtao Zhou

To evaluate changes in the effective optical zone (EOZ) following hyperopic small incision lenticule extraction (SMILE) and investigate the factors affecting it.  

Refractive And Visual Outcomes Of Small Incision Lenticule Extraction (Smile) For Compound Myopic Astigmatism With The Visumax 800

Code: FP07.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/61rj-vd36

Authors: Dan Reinstein*, Timothy Archer, Joseph Potter, Ruchi Gupta

To report refractive and visual outcomes of small incision lenticule extraction (SMILE) using the VISUMAX 800 femtosecond laser (Carl Zeiss Meditec, Jena, Germany).

Cat.Pt – Portuguese Cataract Outcomes Registry

Code: FP08.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/xg6m-p679

Authors: Miguel Raimundo*, CATPT Study Group, Emanuel Melo, Pedro Ramos, Joana Feijó, Joaquim Murta

Several outcomes’ registries have emerged in some countries with the goal of presenting evidence on treatment results related to cataract surgery. The CAT.PT registry was created as a national benchma...

The Eurequo Annual Report 2022

Code: FP08.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/3akg-ar54

Authors: Mor Dickman*, Beatrice Cochener, Ype Henry, Paul Rosen, Thomas Kohnen, Marie-José Tassignon, Ulf Stenevi, Mats Lundström, Anders Behndig

To demonstrate the result of the 2022-year data of cataract and refractive surgery reported to the European registry of quality outcomes in cataract and refractive surgery (EUREQUO). Further to demons...

Practice Patterns Of Canadian Ophthalmological Society Members In Cataract Surgery – Survey 2022

Code: FP08.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/bdr0-5649

Authors: Lindsay Ong-Tone*

This was the fourteenth annual survey on the practice patterns of Canadian Ophthalmological Society (COS) members in cataract surgery.

Patient-Reported Visual Outcomes In Immediately Compared To Delayed Sequential Bilateral Cataract Surgery

Code: FP08.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/k9zm-kw68

Authors: Mélanie Hébert*, Roxanne Arsenault, Eunice You, Marie Eve Légaré, Mathieu Mercier

To evaluate the perception and self-reported visual outcomes of immediately sequential bilateral cataract surgery (ISBCS) compared to delayed sequential bilateral cataract surgery (DSBCS) among patien...

Digital Cataract Service : Modernising The Oldest Eye Disease Management Pathway

Code: FP08.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/b4wv-4e05

Authors: Pei-Fen Lin*

Moorfields at Croydon initiated a digital cataract service in response to the pandemic. The traditionally 100% face-to-face service was redesigned into a telemedicine based model to continue cataract ...

Assessment Of Patient Selection For Cataract Surgery And Comparison Of Refractive Outcomes Between A Junior Resident, A Senior Resident And A Consultant: Results Of A Tertiary Center

Code: FP08.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/366d-yy09

Authors: Marta Sofia Rodrigues Correia*, Maria Filipa Madeira, Margarida Baptista, Mariana Portela, Miguel Cordeiro

The primary aim of this study is to compare refractive outcomes of cataract surgery performed by a junior resident, a senior resident and a consultant. The secondary purpose is to detect demographic a...

Clinical Outcomes And Shifting Attitudes Towards Immediate Sequential Bilateral Cataract Surgery At A University Tertiary-Centre In London

Code: FP08.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/qj9h-1h19

Authors: Amrita Saravanan*, Haider Manzar, Stafford Sansome, Lazha Sharief, Jamil Hakim, Lucia Pelosini

To report outcomes of Immediate Sequential Bilateral Cataract Surgery (ISBCS) in a large tertiary ophthalmology department. Cataract surgery is the most frequently performed surgical procedure worldwi...

Utility Of Practical Educational Ergonomic Intervention To Prevent Msk Pain In Early Ophthalmology Career Training

Code: FP08.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/4f9q-eb85

Authors: Victoria Liu*, Rem Aziz, Shakeel Qazi, Saama Sabeti, Kashif Baig

Improving ergonomic practices can alleviate chronic musculoskeletal (MSK) pain and promote sustainable healthy habits. The goal of this study was to assess ergonomic practices among ophthalmology resi...

One Step Forward To Sustainability: The Carbon Footprint Of Cataract Surgery In Australia

Code: FP08.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/d7jz-h770

Authors: Zixin Hong*, Elaine Chong, Helen Chan

To report on the carbon footprint of cataract surgery at the Royal Melbourne Hospital in Australia, and to establish a baseline for benchmarking and future auditing, with view to improving sustainabil...

Clinical Trial Comparing Intracameral Ropivacaine Vs. Lignocaine For Phacoemulsification Under Augmented Topical Anesthesia

Code: FP08.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/d804-m180

Authors: Ruchi Agarwal*, Sanjiv Kumar Gupta, Arun Kumar Sharma

The goal of this study was to assess the efficacy and safety of Intracameral Ropivacaine vs Lignocaine during Phacoemulsification under Augmented Topical Anaesthesia.

Investigating The Antimicrobial Activity And Toxicity Of Repeated Application Of 1% Povidone-Iodine Compared To A Single Application Of 5% Povidone-Iodine

Code: FP08.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/7bh5-xt98

Authors: David Teren*, gil Neuman, Evgeny gelman, Elishai Assayag, Orna Schwartz Harari, Abeer hajj, Adi Abulafia, DAVID Zadok

The purpose of this study is to demonstrate the in vivo non-inferiority antimicrobial activity of repeated applications of 1% Povidone-Iodine (PI) on the ocular surface in comparison to a single appli...

Role Of Music During Cataract Surgeries For Better Outcomes

Code: FP08.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/ca05-0z57

Authors: Bhavya Bipin Gokani*, Sakshi Mishra

During cataract surgery , a lot of complications are encountered during topical mode of anesthesia. A number of them are attributable to the un-co-operativeness of the patient - often due to anxiety. ...

Effect Of Violet Light Filtration And High-Resolution Lathing On Clinical Performance And Patient Satisfaction With The Tecnis Symfony Optiblue Edof Iol

Code: FP09.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/ye8p-9z11

Authors: Daniel Chang*, Andrew Kao, Laura Huggins

Prior retrospective review demonstrated significant reduction in dysphotopsia complaints and counseling required for dysphotopsia symptoms in patients with Tecnis Symfony Optiblue IOL (models ZXR00V a...

Long-Term Follow-Up Of An Extended-Depth Of Focus Iol

Code: FP09.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/9zxg-s533

Authors: Isabelle EY Saelens*, Caridad Perez-Vives

To demonstrate real world visual outcomes and patient reported outcomes in a large cohort implanted bilaterally with Acrysof IQ Vivity presbyopia correcting IOL after long term follow-up.

Evaluating The Range Of Vision With A Small Aperture Iol In Patients Previously Treated With A Monofocal Iol In The Other Eye

Code: FP09.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/ycr1-8h86

Authors: Shamik Bafna*

To evaluate the improvement in extended depth of focus after implanting an IC-8 IOL in the second eye for patients previously implanted with a monofocal or monofocal toric in the first eye.

Clinical Evaluation Of Tolerance To Residual Refractive Errors Following Implantation With A Refractive Extended Depth Of Focus Iol

Code: FP09.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/xq0s-9z89

Authors: Daniel Black*, Aixa Alarcon, Srividhya Vilupuru

In patients implanted with presbyopia correcting IOLs (e.g., multifocal), even small amounts of residual errors can degrade visual performance and lead to high levels of dissatisfaction. The purpose o...

Unilateral Intraindividual Comparison And Bilateral Performance Of A Monofocal Spherical And Diffractive Enhanced Depth Of Field Intraocular Lens Mix-And-Match Hybrid Monovision Approach

Code: FP09.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/1cvx-tc33

Authors: Jascha Wendelstein*, Theo Guenter Seiler, Marina Casazza, Kamran Riaz, Siegfried Mariacher, Matthias Bolz

We sought to evaluate a mix-and-match approach with a monofocal spherical IOL and a diffractive-optics aspheric EDOF IOL through an intraindividual comparison method. This synergistic approach aims to...

Reading Performance With A Non-Diffractive Enhanced Depth Of Field (Edof) Iol: A Randomised Controlled Trial

Code: FP09.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/2zc3-qc89

Authors: Sahand Amir-Asgari*, Natascha Bayer, Manuel Ruiss, Caroline Pillwachs, Sotiris Plainis, Oliver Findl

Aim of this study is to assess the visual function and reading performance with AcrySof IQ Vivity (toric and non-toric) IOL vs. standard monofocal AcrySof IQ (toric and non-toric) IOL in a randomized ...

The Influence Of The Level Of Monovision Upon Early Objective And Subjective Outcomes Following Bilateral Implantation Of A New Enhanced Monovision Intraocular Lens

Code: FP09.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/k8th-n291

Authors: Richard McNeely, Johnny Moore*

To outline the impact of different levels of monovision upon early objective visual outcomes and quality of vision (QoV) following bilateral implantation of a new enhanced monovision intraocular lens ...

Isopure® Versus Vivity®: A Prospective, Double-Blind, Randomised Comparison Of Visual Acuity Between Two New Extended Depth-Of-Focus Intraocular Lenses

Code: FP09.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/ytfb-aj55

Authors: Kristof Vandekerckhove*, Nikola Tomagova

To assess differences in photopic visual acuity, binocular defocus curves and spectacle independence after bilateral same-day cataract surgery with implantation of Isopure® or Vivity®, with mini-monov...

Patient Reported Outcomes In Refractive Lens Exchange Subjects Implanted With A Wavefront-Shaping Presbyopia Correction Iol

Code: FP09.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/mf3q-vv16

Authors: Alberto Villarrubia*, Timoteo González-Cruces, Vanesa Díaz, David Cerdán, Antonio Cano-Ortiz, Caridad Pérez-Vives

  To evaluate patient reported outcomes, visual acuity and refractive errors in subjects under refractive lens exchange surgery and implanted bilaterally with AcrySof IQ Vivity or/and AcrySof IQ Vivit...

Evaluation Of Patient' Satisfaction And Quality Of Vision After Bilateral Implantation Of Extended Depth Of Focus Intraoular Lens (Edof Iol) Compared To Trifocal Iol: A Randomized Clinical Trial

Code: FP09.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/4k5n-rr92

Authors: Camilla Pagnacco*, Emilio Pedrotti, Erika Bonacci, Giorgio Marchini

To evaluate patient's satisfaction and visual outcomes after bilateral implantation of extended depht of focus intraocular lens (EDOF) compared to bilateral implantation of a trifocal IOL.

Superior Intermediate And Uncompromised Distance Quality Of Vision With A Purely Refractive Extended Depth Of Focus Intraocular Lens.

Code: FP09.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/fccp-yp27

Authors: Chandra Bala*, Vidhya Vilupuru, Aixa Alarcon, Linda Tsai

The purpose of this study was to evaluate the quality of vision of a new purely refractive extended depth of focus (EDF) Intraocular lens (IOL).

Can We Improve The Performance Of Extended Depth Of Focus Iols ?

Code: FP09.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/cr04-bz75

Authors: Naren Shetty*, ABHIJIT SINHA ROY, Reshma Ranade, AKASH JAIN, RAGHAV NARASIMHAN

To determine if near vision can be improved in emmetropic pseudophakic eyes implanted with extended depth of focus intraocular lens & hybrid monofocal without compromising distance vision after induci...

Outcomes Of The Advanced Visualization In Corneal Surgery Evaluation Trial; A Non-Inferiority Randomized Control Trial To Evaluate The Use Of Intraoperative Oct During Descemet Membrane Endothelial Keratoplasty

Code: FP10.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/t450-8w85

Authors: Marc-Bas Muijzer, Heleen Delbeke, Mor Dickman, Rudy Nuijts, Herke Jan Noordmans, Saskia Imhof, Robert Wisse*

To evaluate if an intraoperative-OCT (iOCT) optimized surgical protocol without prolonged overpressure is non-inferior to a standard protocol during Descemet membrane endothelial keratoplasty (DMEK).

Microscope Integrated Optical Coherence Tomography Assisted Graft Sizing In Pediatric Penetrating Keratoplasty

Code: FP10.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/g98h-7z49

Authors: Priyadarshini K*, Namrata Sharma, Prafulla K Maharana

To describe the use of Microscope Integrated Optical Coherence Tomography (MIOCT) as an additional tool in assessing anterior chamber and modifying graft size and thus graft host disparity in pediatri...

Dmek Preparation On Tissues Following Hypothermic Storage In Two New Storage Liquids

Code: FP10.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/pq6c-8241

Authors: Moreno Piaia*, Alessandro Ruzza, Stefano Ferrari, Umberto Rodella, Laura Giurgola, Claudio Gatto, Stephane Legrand, Mathilde Reveiller, Cyril Prudhomme, Jana D'Amato Tothova

The purpose of this study was to assess the suitability of two new hypothermic corneal storage media from AL.CHI.MI.A. S.r.l. for preparing Descemet’s Membrane Endothelial Keratoplasty (DMEK) grafts.

Graft Preparation Delays And Impact On Graft Detachment Rates In Descemet Stripping Automated Endothelial Keratoplasty

Code: FP10.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/qn8c-r116

Authors: Mélanie Hébert*, Ralph Kyrillos

To study whether graft preparation delays and methods have an impact on rate of graft detachment rates in Descemet stripping automated endothelial keratoplasty (DSAEK).

The Influence Of The Preoperative Central Corneal Thickness On The Postoperative Changes Of Central Corneal Thickness, Visual Acuity And Endothelial Cell Density After Descemet Membrane Endothelial Keratoplasty (Dmek)

Code: FP10.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/z3hg-6k57

Authors: Johanna Wiedemann*, Mert Mestanoglu, Tarek Windheuser, Silvia Schrittenlocher, Mario Matthaei, Claus Cursiefen, Björn Bachmann

To determine the impact of preoperative central corneal thickness (CCT) on the postoperative CCT, endothelial cell density (ECD) and best spectacle-corrected visual acuity (BSCVA) after Descemet membr...

Incidence Of Graft Rejection In Descemet Membrane Endothelial Keratoplasty Following Covid-19 Messenger Rna Vaccination

Code: FP10.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/hx3q-1189

Authors: Takahiko Hayashi*, Ami Igarashi, Toshiki Shimizu, Atsuyuki Ishida, Kentaro Yuda, Hiroyuki Nakashizuka, Kenji Yuda, Akira Kobayashi, Satoru Yamagami

To investigate the Descemet membrane endothelial keratoplasty (DMEK) rejection rate following coronavirus disease 2019 (COVID-19) vaccination.

Early Postoperative Results Of Flek (Femtosecond Laser-Enabled Keratoplasty) In A Retrospective Cohort Study In A Real-World Corneal Service.

Code: FP10.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/9cy2-kq18

Authors: Spyros Pipis*, Luke Tanner, Minas Aslanides, Adriana Santos, Hatch Mukherjee

To evaluate early post-operative results of FLEK (Deep anterior lamellar keratoplasty femto DALK, penetrating keratoplasty femto-PK) in a variety of corneal diseases in terms of safety, adverse events...

Outcomes After Repeat Descemet Membrane Endothelial Keratoplasty

Code: FP10.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/yfx1-eb35

Authors: Achraf Laouani*, Indre Vasiliauskaite, Mohamed Ghaly, Gerrit RJ Melles, Silke Oellerich

To evaluate clinical outcomes after repeat Descemet membrane endothelial keratoplasty (DMEK) for technical graft failure (TGF) and for secondary graft failure (SGF). 

Phakic Descemet Membrane Endothelial Keratoplasty (Dmek): Influence On Intraocular Lens Power Calculation.

Code: FP10.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/bk7r-hg64

Authors: Raphael Diener*, Martin Dominik Leclaire, Nicole Eter, Lamis Baydoun

To compare intraocular lens (IOL) power calculation in eyes with Fuchs endothelial corneal dystrophy (FECD) before and after phakic Descemet membrane endothelial keratoplasty (DMEK). 

A Comparison Of Endothelial And Penetrating Keratoplasty In Patients With Iridocorneal Endothelial Syndrome: A Registry Study

Code: FP10.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/9tmt-7w64

Authors: Philipp Roberts*, Miriam Keane, Gink Yang, Elsie Chan, Damien Harkin, Natalie McKirdy, Mark Daniell

To compare graft survival of endothelial keratoplasty (EK) versus penetrating keratoplasty (PK) in patients with iridocorneal endothelial (ICE) syndrome and identify ocular features associated wit...

Prospective Evaluation Of Sequential Versus Combined Cataract Surgery And Descemet Membrane Endothelial Keratoplasty (Triple Dmek)

Code: FP10.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/60s7-9e26

Authors: Ruth Josephine Donner, Julia Aschauer, Jan Lammer, Gerald Schmidinger*

To evaluate the clinical non-inferiority of Triple DMEK (Descemet Membrane Endothelial Keratoplasty) as compared to sequential cataract surgery and DMEK on the basis of prospective, randomized, contro...

Cell Damage Of Donor Grafts For Ultrathin Descemet Stripping Automated Of Endothelial Keratoplasty (Ut-Dsaek) When Preloaded In The Two Commercial Carriers

Code: FP10.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/ka2b-6r38

Authors: Eric Abdullayev, Arthur Kurz*

Availability of preloaded tissue may increase acceptance of UT-DSAEK in the surgical management of the endothelial disease. The goal of this study was to determine the endothelial cell damage of the U...

A Comparative Analysis Of The Effects Of Prk, Lasik And Smile On Corneal Biomechanics

Code: FP11.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/62cn-jc42

Authors: Abby Wilson*, Dan Reinstein, Timothy Archer, John Marshall

Several refractive surgery procedures are now available including; PRK, LASIK and SMILE. For some cases, any one of these procedures is suitable, as such controversy exists regarding their biomechanic...

Agreement And Repeatability Of Axial Length And Main Ocular Biometric Endpoints Between Vemos-Axl And Iolmaster 700 For The Vemos Project Software Validation.

Code: FP11.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/rtxs-ar41

Authors: Marina Jose Martinez*, Antonio Martínez-Abad, Ana B. Plaza-Puche, Alejandra E. Rodriguez, Henrik Sejersen, Jesper Hjortdal, Joaquim Murta, Francesco Versaci, Jorge L. Alió

The European VEMoS Project consists in virtually reconstructing the patients´ eye using biometric data as inputs, which are extracted from the devices designed specifically for this project. Achieving...

Fourier Analysis Of Anterior And Posterior Corneal Surfaces Following Anterior Lamellar Keratoplasty

Code: FP11.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/087c-nh07

Authors: Keiko Yamada*, Yoshinori Oie, Reiko Kobayashi, Yu Yoshinaga, Takeshi Soma, Shizuka Koh, Satoshi Kawasaki, Naoyuki Maeda, Kohji Nishida

To investigate corneal topography changes using Fourier analysis and its correlation with corrected distance visual acuity (CDVA) after anterior lamellar keratoplasty (ALK).

Predicting Post-Refractive Surgery Corneal Stiffness And Ectasia Risk Using Novel Simulation Software Before The Surgery

Code: FP11.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/z1my-sn37

Authors: Mathew Francis*, Rohit Shetty, Prema Padmanabhan, Riccardo Vinciguerra, Paolo Vinciguerra, Myrta Lippera, Himanshu Matalia, Pooja Khamar, Nandini Chinnappaiah, Deepa Mukundan, Rudy M.M.A. Nuijts, Abhijit Sinha Roy

To predict postoperative (post-op) corneal stiffness (Kc) using a novel artificial intelligence adjusted finite element simulation software called AcuSimX™ (Narayana Ophthalmic Research and Developmen...

Repeatability And Agreement Of Total Corneal Astigmatism Measured In Keratoconic Eyes Using Four Current Devices

Code: FP11.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/b6jb-7v45

Authors: Yue Feng*, Aleksandar Stojanovic

To evaluate repeatability and agreement of measurements of total corneal astigmatism (TCA) in keratoconic (KC) eyes, obtained by two swept-source (SS) optical coherence tomography (OCT)-based devices ...

Correlation Between Change In Biomechanical Parameters And Corneal Thickness After Smile And Lasik

Code: FP11.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/2mw5-0n98

Authors: Jeewan S Titiyal*, Vimal Vashistha, Manpreet Kaur, Sridevi Nair

To correlate the change in biomechanical parameters (Corvis-ST) with corneal thickness after myopic SMILE and LASIK.

Comparison Of Intraocular Pressure Measurements Obtained By Different Tonometers In Eyes Underwent Refractive Surgery

Code: FP11.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/4x3v-qz71

Authors: Anastasia Tsiogka*, Ioannis Giachos, Evangelia Papakonstantinou, Eythymios Karmiris

To assess the agreement among four types of intraocular pressure (IOP) measurements: IOP obtained by Goldmann applanation tonometer (IOP-GAT),IOP obtained by an air-puff tonometer (Nidek NT-510)(IOP-N...

Open Filed Aberrometer Ofa-Osiris, Refractive Accuracy.

Code: FP11.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/g74m-zg34

Authors: Marina Jose Martinez*, Mario Cantó-Cerdán, Antonio Martínez-Abad, Pilar Yébana, Ana B. Plaza-Puche, Alejandra E. Rodriguez, Francesco Versaci, Jorge L. Alió

The aim of this study was to compare and to evaluate the agreement of the refractive measurements obtained by a new open field aberrometer OFA-Osiris (CSO), a conventional close field aberrometer Osir...

7Mm Frozen And Dried-Preserved 50Um Amnion Disc (Ad) In Wound Healing Following Minimal-Epithelial Removal Photorefractive Keratectomy (Mini-Prk)-A Contralateral Eye Study.

Code: FP11.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/73cj-gb32

Authors: Anastasios John John Kanellopoulos*, Alexandros John Kanellopoulos

Compare the safety and efficacy of using a 7mm disc of 50um amnion in myopic mini-PRK

Customized Wavefront Guided Photo-Therapeutic-Keratectomy For The Treatment Of Irregular Astigmatism And Corneal Opacities

Code: FP11.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/m77z-x424

Authors: Mohamed Ghaly*, Lydia van der Star, Indre Vasiliauskaite, Otto Wolter, Stefanie Voncken Santana, Achraf Laouani, Gerrit Melles, Korine van Dijk, Silke Oellerich, Viridiana Kocaba

Corneal opacities and irregular astigmatism can cause diminution of visual acuity with glare and halos. The current therapies depending on the opacity scar and degree of irregular astigmatism are phot...

Clinical Outcomes Of Sedeo Excimer Laser System – The World’S First Trans Prk In Upright Seated Position

Code: FP11.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/3e4k-er48

Authors: Vandhana Sundaram*, Jagadheesh Kumar Reddy

To evaluate the safety and efficacy of Sedeo excimer laser system in surface ablation procedures. 

In-Depth Analysis Of Transepithelial Phototherapeutic Keratectomy (Teptk) In Patients With Corneal Irregularities

Code: FP11.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/47p5-7963

Authors: Lena Harling*, Gernot Steinwender, Wolfgang List, Andrea Borenich

The aim of this study was to evaluate visual, refractive and morphological outcomes of tePTK  in patients with corneal stromal irregularities and to identify possible preoperative features associated ...

Emerging Clinical Data On A Novel Metric To Measure Eye Dominance And Dominance Strength

Code: FP12.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/09t5-rk12

Authors: Vance Thompson*, Phillip Hoopes, George Waring IV, Jay Pepose, Luke Rebenitsch, Scott MacRae, Kendall Donaldson, Irene Siso-Fuertes, Susana Marcos, Daniel Durrie

To demonstrate a novel approach to measuring the laterality and strength of eye dominance using a binocular visual simulator (SimVisGekko, 2EyesVision) in a clinical setting. The technique is particul...

Impact Of The See-Through Visual Simulator Simvis Gekko On The Prediction Of Postoperative Visual Performance In Cataract Surgery With Multifocal Intraocular Lenses.

Code: FP12.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/yard-wt14

Authors: Jorge Henriques*, Tatiana Queirós, Vera Afreixo, Conceição Lobo, Joaquim Murta

SimVis Gekko (SVG) is a see-through visual simulator with an optotunable lens working in temporal multiplexing mode that uses visual Strehl ratio for the optical evaluation of the temporal profile. Th...

Objective Quantification Of Depth Of Focus In Pseudophakic Eyes

Code: FP12.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/69bs-rd90

Authors: Mayank Nanavaty*, Muhanned Alwindi

To derive a method to quantify the objective depth-of-focus (DOF) using visual Strehl’s ratio based on Optical Transfer Function (VSOTF) on ray tracing (Tracey) aberrometer which can be comparable to ...

Presbyopia And Cataract Grading Using Crystalline Lens Autofluorescence

Code: FP12.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/5egy-dr89

Authors: Youngsub Eom*, Eun Gyu Yoon, Minji Woo, Hyun Sun Jeon, Young-Woo Suh, Seong-Woo Kim, Jong Suk Song

Fundus autofluorescence (FAF) reflects the distribution of lipofuscin, a dominant fluorophore located in the retinal pigment epithelium. The purpose of this study was to see if FAF from an ultra-wide-...

Patient Management Modifications In Cataract Surgery Candidates Following Incorporation Of Routine Preoperative Retinal Nerve Fiber Layer Optical Coherence Tomography

Code: FP12.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/6dr6-bk81

Authors: Mordechai Goldberg*, Elishai Assayag, Elad Ziv On, Rand Zaitar, Adi Porat Rein, David Zadok, Adi Abulafia

To assess the clinical relevance of routine preoperative spectral domain optical coherence tomography of the retinal nerve fiber layer (OCT RNFL) for identifying Glaucoma pathology in patients schedul...

Artificial Intelligence Based Grading Of Nuclear And Posterior Subcapsular Cataract Using Oct Images

Code: FP12.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/t061-za29

Authors: Alireza Mirshahi*, Franziska Rothen, Annika Licht, Catharina Latz

To develop and validate an artificial intelligence (AI) algorithm for automatic nuclear and posterior subcapsular cataract (PSC) grading using optical coherence tomography (OCT) scans of the human len...

Comparison Of Reliability And Repeatability Of Intraocular Lens Tilt And Decentration Assessment

Code: FP12.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/z644-bz50

Authors: Phillip Buckhurst*, Nabil Habib, Eleni Papadatou, Hetal Buckhurst

The methods used to assess intraocular lens tilt and decentration vary in their fundamental principles; these differences may have a clinical impact and the accuracy of measurement is vital for the as...

Chromatic Aberration In A High Abbe Number Iol With Different Optical Designs: An Optical Bench Study

Code: FP12.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/nzmm-ax48

Authors: Alejandro Cerviño*, Jose Juan Esteve-Taboada, Ana Hervás-Ontiveros

To measure the MTF for different wavelengths and the effect of chromatic aberration in three optical designs of IOLs with the same, high Abbe number, lens material.

Evaluation Of Postoperative Visual Outcomes In Cataract And Ocular Comorbidity Subjects Using Trichromatic Critical Flicker Fusion Frequency

Code: FP12.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/7dpy-1y25

Authors: Guangcan Xu*, Haolan Qi, Shihui Wei, Zhaohui Li

Prior to cataract surgery, ophthalmic examinations are performed to identify potential comorbidities that may affect surgical outcomes. However, these exams have limited ability to predict postoperati...

Psychophysical Evaluation Of Positive Dysphotopsia In Multifocal Intraocular Lenses

Code: FP12.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/s62g-v593

Authors: Jorge Henriques*, Tatiana Queirós, Vera Afreixo, Conceição Lobo, Joaquim Murta

To evaluate the usefulness of Light Disturbance Analyzer (LDA) in quantifying the size and shape of the light distortion caused by a high-intensity light source at the retina plane in patients with bi...

Impact Of Digital Cataract Workflow On Productivity

Code: FP12.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/s9sf-8j27

Authors: Felix Rombold*, Riccardo Pariti, Christoph Niederdellmann

To prospectively evaluate efficiencies in time and resource utilization with integration of digital workflow solution to existing electronic medical record-based workflow (EMR) for cataract surgery wi...

Prevalence Of Dry Eye Disease Among Individuals Scheduled For Cataract Surgery In A Norwegian Cataract Clinic

Code: FP12.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/5c9g-jf10

Authors: Per Graae Jensen*, Morten Gundersen, Christian Nilsen, Rick Potvin, Kjell Gunnar Gundersen, Parisa Gazerani, Xiangjun Chen, Tor Paaske Utheim, Øygunn A. Utheim

To determine the prevalence of dry eye disease (DED) in patients presenting for cataract surgery at one site in Norway with validated subjective and objective testing.

Raised Intraocular Pressures After Immediate Sequential Bilateral Cataract Surgery (Isbcs) With Eyecee One Preloaded Intraocular Lenses In A Large Teaching Hospital

Code: FP13.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/nj51-9308

Authors: Emily Nia Stedman*, Haoyu Wang, Jennifer Tan

The Medicines and Healthcare products Regulatory Agency (MHRA) issued a Device Safety Information notification on the 26 January 2023 for all eye centres to stop using and quarantine all EyeCee One an...

High Intraocular Pressure Spike After Eyecee One Preloaded Intraocular Lenses Implants: Aqueous Humor Analysis

Code: FP13.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/bsj5-jm28

Authors: Alessandra De Gregorio, Simonetta Morselli*

Medicine and Healthcare products Regulatory Agency (MHRA) issued a Device Safety Information (DSI) notification (DSI/2023/ 001) on 26 January 2023 regarding reported cases of increased intraocular pre...

Eyecee One Preloaded Intraocular Lens Recall: Preliminary Report Of Outcomes In A Large United Kingdom Tertiary Hospital Cohort Of 819 Eyes

Code: FP13.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/r4cn-ys87

Authors: Stephanie J Chiu*, Joel LZ Jong, Jennifer HY Tan

The EyeCee One preloaded intraocular lenses (EC1 IOL) and the EC1 Crystal preloaded IOLs (EC1C IOL) were withdrawn in the United Kingdom (UK) on the 26 January 2023, following reports of raised intrao...

Intraocular Lens Exchange For Primary Calcification: A Clinical Study

Code: FP13.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/34xb-v049

Authors: Timur Mert Yildirim*, Nikola Henningsen, Hyeck-Soo Son, Victor Augustin, Grzegorz Labuz, Maximilian Köppe, Ramin Khoramnia, Gerd Auffarth

Patients with intraocular lens (IOL) calcification are often subjectively impaired, although they may still have good visual acuity. Therefore, further factors limiting the quality of vision should be...

Long-Term Functional Results And Rotational Stability Of Capsular Bag-Fixated Toric Intraocular Lenses In Duet Procedure

Code: FP13.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/kgd4-4370

Authors: Isabella Diana Baur*, Gerd Auffarth, Maximilian Köppe, Grzegorz Łabuz, Ramin Khoramnia

In duet procedure for reversible trifocality implantation of a monofocal or monofocal-toric IOL into the capsular bag and of an additive trifocal IOL into the sulcus ciliaris is performed during the s...

Glare Effects From Diffractive Steps Of An Extended-Depth-Of-Focus Intraocular Lens

Code: FP13.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/24f5-jt75

Authors: Grzegorz Labuz*, Thomas van den Berg, Gerd Auffarth, Ramin Khoramnia

Diffractive optics has often been associated with glare complaints ascribed to the simultaneous projection of two or more foci. However, the contribution of a diffractive profile to light scattering h...

Incidence Of Retinal Detachment, Macular Edema And Ocular Hypertension Following Nd:Yag Capsulotomy: A Population-Based Nation-Wide Study – The Freyag2 Study

Code: FP13.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/bc0d-2560

Authors: Corinne Dot*, Cédric Schweitzer, Antoine Labbe, Pascal Rozot, Francois Lignereux, Antoine Brezin

To estimate the incidence and assess the risk factors associated with 3 adverse events (AE) of interest observed post-Nd:YAG posterior capsulotomy (Nd:YAG-caps): ocular hypertension (OHT), macular ede...

Iols Design And Material Influence In Nd: Yag Laser Rates For A Large Series Of Mics Iol Implantations.

Code: FP13.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/26dx-ss30

Authors: Gilles Lesieur*, paul Dupeyre

To study the cumulative neodymium: YAG (Nd:Yag) laser rate (capsulotomy for posterior capsular opacification) after 10850 implantations during cataract surgery of 12 different hydrophilic acrylic MICS...

Outcomes Of Iol Exchange Is The Setting Of An Open Or Closed Posterior Capsule

Code: FP13.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/prab-0981

Authors: Samuel Masket*, Nicole Fram, Hassan Alsetri

The purpose of the investigation was to determine the added risks, if any, associated with IOL exchange in the presence of an open versus a closed posterior capsule in patients requiring lens exchange...

Intraocular Lens Exchange For Opacified Intraocular Lenses: A Retrospective Study

Code: FP13.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/q9c0-2821

Authors: Yasmine Houmane*, Meriem OUEDERNI, Fehmy NAFAA, Zaineb GHARBI, Monia CHEOUR

To describe the surgical management and evaluate the clinical outcomes of intraocular lens (IOL) exchange in patients with an opacified IOL. 

A Case Series On White Intraocular Lens

Code: FP13.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/3sh7-4j79

Authors: Dhwanee Agarwal*, Harinder Singh Sethi

To highlight intraocular lens (IOL) opacification as a late complication in posterior capsule rent (PCR) and the associated management thereafter in a case series.

Results With The Repositioning And Scleral Fixation Of The Capsular Bag - Intraocular Lens Complex

Code: FP13.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/t1d2-q734

Authors: Irene Lopez Liroz*, Erika Vazquez Cruchaga, Idoia Mendiola Fernandez, Marina Graña Lecuona, Jose Antonio Lopez Garrido, Jose Alberdi Alberdi

To evaluate the results obtained after the scleral fixation of the capsular bag-intraocular lens (IOL) complex with the technique described by Dr. Assia with the modification of Dra. de Rojas.

Scanning Electron Microscopy Of Conjunctival Scrapings: Our Experience In The Diagnosis Of Suspected Infectious Keratitis With Negative Culture Tests

Code: FP14.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/cssz-xx64

Authors: Mario Troisi*, Salvatore Troisi, Salvatore Del Prete, Daniela Marasco, Ciro Costagliola

Keratoconjunctivitis can be due to infections, immuno-allergic mechanisms, dry eye or harmful agents. When infection is suspected, broad-spectrum therapy is generally initiated, preferably after conju...

Azole-Resistant Aspergillus Keratitis: Epidemiology, Genetic Expressions And Treatment Outcome.

Code: FP14.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/me0p-c003

Authors: Suman Saha*, Jayangshu Sengupta, Archana Khetan, Joyoti Mitra

To study the azole resistance gene regulation of most common filamentous fungi (Aspergillus fumigatus) associated with keratitis.

Impact Of Herpes Simplex Virus Endosymbiont And Genotypic Diversity In Visual Outcomes In Patients With Acanthamoeba Keratitis

Code: FP14.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/5e9v-ra56

Authors: Juan Carlos Navia*, Paula A. Sepulveda-Beltran, Alfonso Alexander, Jorge Maestre, Heather A. Durkee, Jaime D. Martinez-Martinez, Harry W. Flynn, Eduardo Alfonso, Jean-Marie Parel, Guillermo Amescua, Darlene Miller

Acanthamoeba keratitis (AK) is a serious, sight-threatening and challenging infection that is difficult to diagnose.  Nearly half of all AK cases are misdiagnosed as herpes simplex keratitis. Some org...

Evaluation Of Meibomian Gland Structure And Function In Patients With Vernal Keratoconjunctivitis (Vkc) Using A Combination Of Non Contact Meibography And Lipid Layer Interferometry

Code: FP14.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/81nr-4d55

Authors: Chintan Malhotra*, Parshant Singla, Amit Gupta, Arun Jain, Tarun Sood

Vernal Keratoconjunctivitis (VKC)  is associated with  extensive peri glandular inflammation and post inflammatory tissue remodelling in the upper tarsus . VKC however  remains a relatively unexplore...

Efficacy Of Povidone-Iodine 1% In The Treatment Of Anterior Blepharitis- A Randomized Controlled Trial

Code: FP14.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/yr4c-da41

Authors: Elishai Assayag*, David Teren, Evgeny Gelman, Liron Berkovitz, Adi Abulafia, David Zadok

Anterior blepharitis is a chronic inflammation of the eyelid margin. Despite various treatments centered on proper eyelid hygiene, no definitive cure exists. Povidone-Iodine (PVI) aqueous solution is ...

Ocular Surface Squamous Neoplasia (Ossn) Masquerades In Clinically Diagnosed Pterygium! Importance Of Histopathology In Routinely Excised Pterygium Samples.

Code: FP14.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/2bxv-p327

Authors: Durgalaxmi Dhananjay Modak*, Shruthi MK, Harsha Nagaraja, Rohit Shetty

The aim of this study was to evaluate the incidence and prevalence of histopathologically identified Ocular Surface Squamous Neoplasia (OSSN) in patients with presumed clinical diagnosis of Pterygium,...

Long-Term Follow-Up Of Two Different Techniques Of Corneal Neurotization For Neurotrophic Keratopathy - A Multicenter In Vivo Confocal Microscopy Study

Code: FP14.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/2wby-p503

Authors: Paolo Fogagnolo*, Alfonso Strianese, Valentino De Ruvo, Federico Bolognesi, Massimo Busin, Luca Mario Rossetti, Federico Biglioli, Giuseppe Giannaccare, Italian Neurotization Study group .

Corneal neurotization (CN) has been recently introduced as a potentially curative surgical procedure in the setting of neurotrophic keratopathy (NK). Two main surgical approaches have been described: ...

The Effects Of Serial Intravitreal Injection Procedures On The Ocular Surface

Code: FP14.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/xw52-nr51

Authors: Serdar Bilici*, Neriman Selcuk, Suat Hayri Ugurbas

To evaluate the effects of serial intravitreal injections (IVI) on the ocular surface and meibomian glands in patients with neovascular age-related macular degeneration (nAMD).

Dessication And Inflammatory Stress Model And Its Translational Implication In Ocular Surface Conditions

Code: FP14.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/fd1m-de37

Authors: Srihari B*, Rohit Shetty, Pooja Khamar, Swaminathan Sethu

Aberrant immuno-inflammatory factors and responses have been critical contributors towards disease pathogenesis for a wide variety of ocular surface conditions including dry eye disease (DED) and kera...

Correlating Confocal Microscopy, Molecular Features And Disparity Between Symptoms And Signs As An Important Method Of Diagnosis In Patients With Ocular Pain.

Code: FP14.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/8qe4-5718

Authors: Riddhi Raichura, Rohit Shetty, Sharon D'Souza, Pooja Khamar*, Swaminathan Sethu

Ocular pain can have varied severity and causes and in some cases can have a lot of discordance between symptoms and signs. This makes both the diagnosis and treatment difficult. Understanding the pos...

Impact Of Ocular Care Training Of Nursing Staff On Incidence Of Ocular Surface Disorder Among Intensive Care Patients

Code: FP14.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/t7tj-9h29

Authors: Atul Kamath*, Aditi Pai, Indravadan Vasava, Dhananjay Bhosale

 Ocular surface disorders pose a big challenge for ophthalmologists in an intensive care unit set up. Patients in an intensive care unit setup, are at an increased risk of developing Corneal abrasions...

Refractive Outcomes Of Femtosecond Lasik For Hyperopia And Hyperopic Astigmatism Correction

Code: FP15.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/a8nt-7241

Authors: Deniz Kilic*, Anika Förster, Burkhard Dick, Suphi Taneri

To assess the clinical results of hyperopia (H) and hyperopic astigmatism (HA) Femto-second Lasik (FS-Lasik) correction.

Paired Data Study On Corneal Epithelial Remodeling After Smile And Fs-Lasik Surgery In Myopia Patients Over 40 Years Old

Code: FP15.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/mjqw-0189

Authors: Dan Qian*, Qin Hu, Bianjing Zheng, Ji Bai

To analyze the characteristics of corneal epithelial thickness changes in the early stage after SMILE and FS-LASIK surgery respectively in the eyes of the same myopia patient over 40 years old by usin...

Lasik Surgery Using Ray Tracing Technology - A Real World Single Institution Experience.

Code: FP15.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/nmbc-6460

Authors: George He*, Chandra Bala, Anna Siu

To assess effectiveness of individualized ray tracing based laser in situ keratomileusis (ray trace LASIK) for correction of myopia in everyday clinical practice.

High Hyperopic Lasik With Reduction Of Corneal Prolateness To Control Induced Spherical Aberration

Code: FP15.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/0xrj-vn54

Authors: Imène Salah-Mabed*, Damien Gatinel

To evaluate the visual outcomes of young high hyperopic patient’s LASIK, using customized centration and corneal aspherization to control the induced spherical aberration. 

Comparison Of Collamer Toric Contact Lens Implantation And Femtosecond Laser In Situ Keratomileusis In The Correction Of Myopic Astigmatism

Code: FP15.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/5j6q-aq29

Authors: Luis Izquierdo*, Claudia Pomatanta, Juan Camilo Cadavid, Maria A. Henriquez

To compare the postoperative visual outcomes after implantation of a Collamer toric implantable contact lens (ICL) and Femtosecond laser in situ keratomileusis (FS – LASIK) in high myopic astigmatism....

Lamina Cribrosa Changes After Femtosecond Laser-Assisted Laser In Situ Keratomileusis And Photorefractive Keratectomy In Myopic Eyes

Code: FP15.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/q6b5-ph77

Authors: Sezer Haciagaoglu*, Munise Altinbas, Alev Ozcelik Kose

To investigate short-term changes in deep optic nerve head structure following femtosecond laser-assisted laser in situ keratomileusis (FS-LASIK) vs. photorefractive keratectomy (PRK) in patients with...

Comparison Of Long-Term Changes In The Effective Optical Zone Following Smile And Fs-Lasik For Moderate To High Myopia

Code: FP15.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/j7fn-ct41

Authors: Yangyi Huang*, Tian Han, Ye Xu, Xingtao Zhou

The effective optical zone (EOZ) is closely related to postoperative visual quality, but its long-term changes have remained unclear. This study aimed to compare long-term changes in the EOZ following...

Outcomes Of New Femtosecond Laser-Assisted Flap Creation For Lasik Retreatment

Code: FP15.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/ns2q-5p72

Authors: Masara Laginaf*, Allon Barsam

To report the safety and efficacy of new femtosecond laser-assisted flap creation for retreatment following LASIK.

Correlation Of Psychometric Personality Profile With Post-Refractive Surgery Visual Acuity, Visual Quality, And Quality Of Life

Code: FP15.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/26ck-0w10

Authors: Jeewan S Titiyal*, Salu Chandran, Manpreet Kaur

To correlate personality traits of patients planned for refractive surgery with postoperative patient satisfaction, visual quality and quality of life

Long Term Stability And Refractive Outcome Of High Hyperopic Lasik Patients With Customu

Code: FP15.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/yk9d-pq15

Authors: Sara Sella*, David Smadja

To present our redractive and abberation outcomes and long term stability of high hyperopic patients how had Custom Q LASIK with FS200/EX500 Alcon

International Multicenter, Prospective, Myopic Femtosecond-Laser Assisted Myopic Lasik, Customized By Automated Ray-Tracing Calculation Of Low And High Order Aberrations: A Post-Market Study.

Code: FP15.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/8en7-d683

Authors: Anastasios John John Kanellopoulos*, Matthias Maus, Chandra Bala, Ramin Khoramnia

To assess the safety and efficacy of a novel, customized ablation treatment (InnovEyes) to correct myopia and myopic astigmatism with femtosecond-assisted laser in-situ keratomileusis (Femto LASIK).

Incidence And Risk Factors Of Accommodative Disorders After Laser-Assisted In Situ Keratomileusis For Moderate To High Hyperopia Correction

Code: FP15.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/jh0h-vq14

Authors: Roberto Milán Castillo*, Jaime Escolano Serrano, Mario Cantó Cerdán, Jorge Luis Alió del Barrio

Laser vision correction (LVC) for hyperopia might sometimes cause unsatisfied patients with their uncorrected distance visual acuity. Commonly, these complains are secondary to a residual refractive e...

Sustained 7-Year Glaucoma Control After Second-Generation Trabecular Micro-Bypass With Or Without Cataract Surgery

Code: FP16.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/3mba-gx17

Authors: Fritz Hengerer*, Ina Conrad-Hengerer, Gerd U Auffarth

Given Germany’s early adoption of 2nd-generation trabecular micro-bypass (iStent inject), German datasets provide some of the longest-term outcomes in the world to-date.  The current study evaluated 7...

24 Month Real-World Study Of Intraocular Eye Pressure And Medication Reduction In Ab Interno Microinvasive Glaucoma Surgery Combined With Cataract Surgery Compared With Cataract Surgery Only: An Iris® Registry Study

Code: FP16.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/3f8f-zc74

Authors: Andrew Tatham*, Richard Chapman, Kristian Garcia, Cristina Masseria, John Liu, Jaime Dickerson, Michael Mbagwu

Minimally Invasive Glaucoma Surgery (MIGS) adoption has increased significantly in recent years, despite the limited comparative and longer term (i.e., > 12 months) safety or effectiveness data. The p...

Omni 360 In Open-Angle Glaucoma Treatment: A 60-Month Interim Follow-Up

Code: FP16.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/k6a1-we80

Authors: Iwona Grabska-Liberek*, Anna Monika Koziorowska, Magdalena Wereda, Julita Majszyk-Ionescu

This study evaluates the effectiveness of sequential viscodilation of Schlemm’s canal and collector channels together with 360° trabeculotomy performed in adult patients with open angle glaucoma (OAG)...

Multicenter Canaloplasty Data Registry – Outcomes Of Ab-Interno Canaloplasty Across Different Glaucoma Types And Severity

Code: FP16.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/bbf1-k730

Authors: Shamil Patel, Nathan Kerr, David Lubeck, Keith Barton*, Iqbal Ike Ahmed

Collating results from the iTrack Global Data Registry (iTGDR), this study aims to investigate efficacy and safety of ab-interno canaloplasty in reducing IOP and number of medications across all grade...

Dual Blade Goniotomy And Direct Viscodilation Of The Collector Channels With Cataract Surgery: 6 Year Results

Code: FP16.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/f28j-g206

Authors: Linda Burk*, Jane Gilmore

The purpose is to evaluate a hybrid MIGS procedure using Goniotomy and Direct Viscodilation of the collector channels during cataract surgery in all levels of glaucoma. This unique technique called "c...

12-Month Outcomes After Phaco-Elios Procedure – A Real World Study

Code: FP16.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/bfq6-s771

Authors: Antonio Moreno Valladares*, Eva González Aquíno, Ester Roquet, Nieves Puerto Amorós, Maribel Canut

To describe the change in medication use and intraocular pressure in patients with glaucoma who have undergone a combined phacoemulsification-ELIOS procedure at 12 months.

Two Year Results Of Gonioscopy-Assisted Transluminal Trabeculotomy In Pediatric Glaucoma

Code: FP16.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/ryfx-s689

Authors: Reem M Aboulhassan*, Yasmine El Sayed, Amanne Esmael, Ghada Gawdat, Hala Elhilali

To assess the safety and efficacy of gonioscopy-assisted transluminal trabeculotomy (GATT) in the treatment of primary congenital glaucoma (PCG).

Outcomes Of Bent Needle Ab Interno Goniectomy In Moderate To Severe Open Angle Glaucoma Eyes

Code: FP16.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/fq14-8p92

Authors: Anand Naik Bukke*, Saurabh Verma, Karthikeyan Mahalingam, Tanuj Dada, Namrata Sharma

To assess the safety and efficacy of bent ab interno needle goniectomy (BANG) in moderate to severe primary open angle glaucoma patients, who were undergoing phacoemulsification for visually significa...

Effectiveness And Safety Of Xen-45 Gel Stent Implantation In Patients With Open-Angle Glaucoma: Two-Year Results

Code: FP16.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/t9e8-hm91

Authors: Armin Motaabbed*, Maria-Laura Waldenberger, Stefan Palkovits, Ana Prinz, Cornelia Hirn, Oliver Findl

The XEN Gel Stent is an ab-interno implanted stent, that can be performed in combination with cataract surgery or as a singular procedure. The purpose of this retrospective study was to compare the ef...

Novel Surgical Technique – Achieving Optimal Outcomes With Preserflo Microshunt Scleral Fixation

Code: FP16.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/zd9k-bg40

Authors: Madalina Pavel*, Avinash Kulkarni, Obeda Kailani

To describe two novel surgical techniques developed for Preserflo microshunt fixation: box mattress suture fixation (1) and external superficial scleral tunnel fixation (2).  To demonstrate the import...

Three-Year Safety And Efficacy Results Of A Supraciliary Drainage Device In Patients With Open Angle Glaucoma- 3 Year Results From The Star-Global Study

Code: FP16.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/ega1-8280

Authors: Maria Gottfredsdottir*, Philippe Denis, Christoph Hirneiss, Ike Ahmed

To describe the 3-year safety and efficacy profile of a novel, supraciliary, minimally-invasive glaucoma surgery (MIGS) device in patients with medically-uncontrolled open-angle glaucoma (OAG).

Corneal Endothelial Safety Profile Of Three Different Minimally Invasive Glaucoma Surgery Stents

Code: FP16.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/nf2d-6387

Authors: Ticiana De Francesco*, Iqbal Ahmed, Arsham Sheybani, Thomas W Samuelson

To compare the effect of cataract surgery (CS) and iStent inject, Hydrus micro-stent, or CyPass micro-stent on corneal endothelial cell density (ECD) and endothelial cell loss (ECL) vs CS alone.

Monofocal Extended Range Of Vision: Escrs Funded Study.

Code: FP17.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/4beq-9g19

Authors: Mayank Nanavaty*, Ritika Mukhija, Zahra Ashena, Catey Bunce, David Spalton

It is recognised that some patients after emmetropic monofocal intraocular lens (IOL) cataract surgery have good reading ability. The aim the study was to screen the patients with monofocal IOL to fin...

Validation Of The New Cataract And Lens Ophthalmique Questionnaire (Cloq)

Code: FP17.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/048b-z453

Authors: Ekkehard Fabian*, Philipp Eberwein, Michael Müller, Katharina Fabian, Jörg-Hendirk Heine

To evaluate patient reported outcome measurement (PROM) with a new questionnaire for both, questions of Quality of Live (QoL) and Quality of Vision (QoV) befor and after cataract surgery.

Evaluation Of Visual Outcomes In Patients With Complex Corneas Implanted With The Ic-8 Iol

Code: FP17.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/856k-ke92

Authors: Jodhbir Mehta*

To assess the visual outcomes in cataract patients treated with contralateral implantation of a small aperture intraocular lens (IOL) in eyes with a history of corneal irregularity.

In Vitro Performance Comparison Between Aspherical Intraocular Lens With Positive Spherical Aberrations Add And Standard Positive Spherical Monofocal Lens

Code: FP17.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/7tq5-3b74

Authors: Benjamin Stern*, Alain Saad, Luc Joannes, Damien Gatinel

To compare the in vitro performance of the Rayone EMV (Rayner) intraocular lens (IOL), which has a patented aspheric anterior surface and inner optic zone that induces controlled positive spherical ab...

Performance Of Two Advanced Monofocal Intraocular Lenses Set For Mini-Monovision.

Code: FP17.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/e2px-7q66

Authors: Johannes Zeilinger*, Manuel Ruiss, Natascha Bayer, Caroline Pilwachs, Andreas Schlatter, Martin Kronschläger, Oliver Findl

The aim of this randomized comparative study was to compare the performance of two advanced monofocal IOLs, the RayOne EMV and Alcon Acrysof IQ Vivity. Target refraction was set for mini-monovision, w...

Prospective Intraindividual Comparison Of An Enhanced Monofocal And An Aspheric Monofocal Intraocular Lens

Code: FP17.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/tmb3-v611

Authors: Victor Danzinger*, Daniel Schartmueller, Marcus Lisy, Markus Schranz, Luca Schwarzenbacher, Claudette Abela-Formanek, Rupert Menapace, Christina Leydolt

Enhanced monofocal intraocular lenses (IOLs) modify spherical aberrations to increase intermediate visual acuity after cataract surgery. The aim of this clinical study was to intraindividually compare...

Comparison Of Visual Outcomes After Bilateral Implantation Of A Trifocal Intraocular Lens Versus Blended Implantation Of A Modified Aspheric Monofocal Intraocular Lens Combined With A Trifocal Intraocular Lens.

Code: FP17.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/gna1-x223

Authors: Wilson Takashi Hida*, Antonio Motta, Pedro Carricondo, Cesar Vilar, Mario Chaves, André Lins, Walton Nose

The purpose of this study was to compare the visual outcomes and subjective visual quality between bilateral implantation of presbyopia-correcting intraocular lens, TECNIS Synergy IOL (group A), and b...

Prospective, Randomized, Multicenter Clinical Evaluation Comparing A Monofocal Enhanced Depth Of Focus Intra Ocular Lens With A Monofocal Intra Ocular Lens

Code: FP17.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/2j6h-v778

Authors: Mark Packer*

To investigate the safety and effectiveness of a monofocal enhanced depth of focus intraocular lens (xact Mono-EDoF IOL ME4, Santen Pharmaceuticals) when compared to a standard monofocal intraocular l...

Long Terms Follow-Up Of Hydrophilic Acrylic Lenses In Cataract Surgery Combined With Posterior Segment Surgery: 36-Months Follow-Up.

Code: FP17.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/2qxm-kv94

Authors: Michele Coppola*

To evaluate the long-term outcomes and safety of a preloaded hydrophilic acrylic intraocular lens (RayOne Aspheric RAO 600C) in patients undergoing cataract extraction combined with posterior segment ...

Clinical Evaluation Of A New Monofocal Toric Intraocular Lens With Improved Intermediate Function

Code: FP17.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/9d3c-ca58

Authors: Tobias Brockmann*, Wladislaw Rusch, Mahmoud Anwar, Cemre Altas, Michael Steirat, Marcus Walckling, Thomas Fuchsluger

The purpose of this study was to compare the clinical outcomes of two state-of-art monofocal toric intraocular lenses (tIOLs). The TECNIS Eyhance Toric II IOL (model DIU), which has properties for imp...

Enhanced Monofocal Iols In Combined Dmek And Cataract Surgery

Code: FP17.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/b57y-7934

Authors: Chiara De Vitto, Giovanni Romualdi*, Michela Cennamo, Rita Mencucci

To compare visual outcomes and higher-order aberrations (HOA) of an enhanced monofocal aspheric IOL compared to a monofocal aspheric IOL in patients after DMEK combined with cataract surgery.

Enhanced Monofocal Iols: A Comparative Study Between Three Different Models

Code: FP17.4 | Type: Free paper | Year: 2023 | DOI: 10.82333/5brq-0992

Authors: Eleonora Favuzza, Alberto Morelli, Michela Cennamo, Chiara De Vitto*, Rita Mencucci

Cataract surgery with intraocular lens (IOL) implantation is one of the most frequent surgical procedures performed worldwide. IOLs are continuously evolving in their design, trying to achieve more sp...

Detecting Subclinical Keratoconus By Biomechanical Analysis In Tomographically Regular Keratoconus Fellow Eyes

Code: FP18.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/vjb7-f866

Authors: Victor Augustin*, Hyeck-Soo Son, Gerd U. Auffarth, Ramin Khoramnia

The purpose of this study was to analyze the biomechanical characteristics in tomographically regular keratoconus fellow eyes.

Observation Of A Large Sample，Influence Of Corneal Diameter On Belin/Ambrόsio Enhanced Ectasia Display Deviation Indices By Pentacam

Code: FP18.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/xswq-5135

Authors: Ji Bai*

To evaluate the influence of corneal diameter on Belin/Ambrόsio Enhanced Ectasia Display (BAD) deviation indices in Han Chinese with myopia.

Diagnosis Of Keratoconus Using Optical Coherence Tomography And Machine Learning Algorithms

Code: FP18.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/vkdt-8b69

Authors: Fernando Ly Yang*, Carlos Oribio Quinto, Veronica Gomez Calleja, Javier Garcia Bella

To classify with machine learning models into four categories: normal, keratoconus in its fruste form, incipient keratoconus, moderate-advanced keratoconus.

Stress Distribution Patterns In Keratoconus Eyes: Longitudinal Data

Code: FP18.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/r7gm-ve53

Authors: Magali Vandevenne*, Cynthia Roberts, Rudy Nuijts, Tos Berendschot

To investigate whether stress distribution patterns can predict biomechanical progression in keratoconus (KCN) eyes using longitudinal data. Biomechanical properties of the cornea were calculated usin...

Factors Associated With Receipt Of Crosslinking For Keratoconus

Code: FP18.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/z05k-1a66

Authors: Hyeck-Soo Son*, Liam Nugent, Jiangxia Wang, Varshini Varadaraj, Kerry Smith, Kraig S. Bower, Glory Mgboji, Uri S. Soiberman, Divya Srikumaran

To identify factors associated with receipt of standard fluence epithelium-off crosslinking (CXL) for keratoconus (KCN).  

Comparison Of 2 Scoring Systems For Detection Of Early Forms Of Keratoconus

Code: FP18.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/k18h-4r35

Authors: Dishitha Rathod*, Rohit Shetty, Pooja Khamar, Gairik Kundu

The aim of the study is to investigate the efficacy of the new objective K SCORE  method from ANTERION (Heidelberg Engineering GmbH) in comparison to the well established Belin Ambrosio enhanced ectas...

The Evaluation Of Corneal Tomography Using Swept-Source Optical Coherence Tomography And Scheimpflug Imaging For Ectasia Detection

Code: FP18.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/9wj6-wt83

Authors: Robert Herber*, Lutz E. Pillunat, Frederik Raiskup

To determine the diagnostic ability of specific corneal tomography indices to detect corneal ectasia using a swept-source optical coherence tomography system (SS-OCT, ANTERION, Heidelberg Engineering,...

Optimising The Biomechanics Of Crosslinked Porcine-Derived Corneal Lenticules For The Treatment Of Advanced Keratoconus

Code: FP18.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/px65-8v22

Authors: Abby Wilson*, John Marshall

Corneal transplant is the main treatment for advanced keratoconus. However, transplantation has associated risks and there remains a worldwide shortage of human donor corneas. Recently, lenticular imp...

Epithelial Thickness Analysis Using Anterior Segment Optical Coherence Tomography In Keratoconus Patients With Very Asymmetric Ectasia

Code: FP18.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/c5cw-1c37

Authors: Tadas Naujokaitis*, Maximilian Friedrich, Hyeck-Soo Son, Maximilian Köppe, Gerd U. Auffarth, Ramin Khoramnia, Victor A. Augustin

Anterior segment optical coherence tomography (AS-OCT) enables fast epithelial thickness measurements, which could be helpful in detecting corneal ectasia. In keratoconus, epithelial thinning is obser...

High Resolution Optical Coherence Elastography: Clinical Evaluation Of Normal And Keratoconus Corneas

Code: FP18.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/3tsw-kh19

Authors: Mark Hillen, Matteo Frigelli, Emilio A. Torres-Netto, M. Enes Aydemir, Nanji Lu, Farhad Hafezi*, Sabine Kling

Optical coherence elastography (OCE) is an emerging technology capable of detecting localized biomechanical alterations by inducing tissue deformation and concurrently capturing images through optical...

Experimental And Lab Model Of Potential Gene Therapy In Keratoconus

Code: FP18.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/g4hf-xq25

Authors: Pooja Khamar*, Rohit Shetty, Arkasubhra Ghosh

Keratoconus is characterised by progressive stromal weakness and thinning. Levels of collagen crosslinking enzyme lysyl oxidase (LOX) ARE inversely related to the severity of keratoconus. This study e...

A Systematic Review Of “Progressive Keratoconus” Definitions

Code: FP18.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/e7mf-en15

Authors: Maria A. Henriquez, Carolina Larco*, Rolando Rojas, Luis Izquierdo Jr

To evaluate the consistency and agreement among the different definitions of progressive keratoconus (P-KC) in the literature.

Artificial Intelligence-Assisted And Ciliary Sulcus Diameter-Optimized Evo-Icl Size Selection And Vault Prediction For Myopia Correction

Code: FP19.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/drgy-ef82

Authors: Yang SHEN*, Xun CHEN, yinjie JIANG, Xingtao ZHOU, Xiaoying WANG

 The purpose of the study is to optimize the ICL size selection and vault prediction by artificial intelligence (AI) and big data analytics.

The Risk Factors Of Decreased Corneal Endothelial Cell Density In Patients With Implantable Collamer Lens Explantation

Code: FP19.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/03dp-1869

Authors: So-Hyang Chung*, Hye Yeon Yoon

This study evaluated   decreased cornea endothelial cell density (ECD) risk factors by analyzing 93 eyes of 93 posterior phakic Implantable Collamer Lens(ICL) explanted  patients.

Vertical Implantable Collamer Lens As A Novel Method To Increase Rotational Stability.

Code: FP19.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/57e4-yy50

Authors: Yong Woo Lee*, Chul Young Choi, Sang Beom Han, Je Myung Lee, Jong Ho Lee

We investigated vertical implantation of a toric implantable collamer lens (ICL) and compared the rotational stability with that of horizontal implantation.

Long-Term Efficacy And Safety Of Implantable Collamer Lens V4c Implantation In Patients With Relatively Deep Anterior Chamber: A 3-Year Follow-Up Study

Code: FP19.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/8wn6-4f54

Authors: Meiyan Li*, Xiaojun Hu, Yunzhe Wang, Xingtao Zhou

To evaluate the efficacy and safety of long-term Implantable Collamer Lens(ICL) V4c implantation in patients with relatively deep anterior chamber depths (ACD）.  

A Comparative Study Of Posterior Chamber Phakic Intraocular Lens In The Treatment Of Low Myopia Below -3.0D And Other Degrees Of Myopia

Code: FP19.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/pcky-n469

Authors: Qian Chen*, Yan Yang, Runjing Wei, Zheng Wang

To evaluate the effects of posterior chamber phakic intraocular lens implantation with a central hole (EVO-ICL, STAAR Surgical) in patients with low, medium, high, and super high myopia.

Analysis Of Surgical Induced Astigmatism In Collamer Phakic Intraocular Lens Implantation.

Code: FP19.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/dv3a-xq35

Authors: JAVIER REYES*, FRANCESC DUCH, VICTOR LAZARO, MERCE MARTI, GRACIANA FUENTES

To analyze the possible changes in corneal astigmatism by studying the surgical induced astigmatism (SIA) in a group of myopic patients who underwent to collamer phakic intraocular lens implantation

Predicting The Impact Of Femtosecond-Assisted Arcuate Keratotomy In Conjunction With Steep-Axis Triplanar Clear Corneal Incisions On Surgically Induced Astigmatism At Implantable Collamer Lens Surgery

Code: FP19.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/v4xw-e627

Authors: Jihong Zhou*, shaowei Li, Guoli He, Wenjuan Wang, Fengju Zhang

To investigate the factors associated with and impact on surgically induced astigmatism (SIA) by using femtosecond-assisted (FS-assisted) arcuate keratotomy (AK) combined with the steep-axis triplanar...

Primary Observations Of Evo Icl Implantation For High Myopia With Concave Iri

Code: FP19.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/vf59-x383

Authors: Zhe Zhang*, Xingtao Zhou

To investigate the morphological changes of concave iris in myopic patients after EVO implantable collamer lens (ICL) implantation.

Comparison Of The Visian Implantable Collamer Lens And Smile For Moderate Myopia: Refractive Outcome, Higher Order Aberration And Biomechanical Change

Code: FP19.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/v0rg-g144

Authors: Kangjun Li*, Zheng Wang, Ming X Wang

To evaluate the visual outcomes, high-order aberrations and corneal biomechanical properties of the implantable collamer lens (V4c ICL) in moderate myopia and compare the results with small incision l...

Artiflex® Phakic Intraocular Lens Implantation For The Correction Of High Myopia: Up To 10 Years Of Follow-Up.

Code: FP19.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/9m3d-vv25

Authors: Ana Margarida Ferreira*, Margarida Ribeiro, Fernando Falcão-Reis, João Paulo Macedo, Pedro Neves-Cardoso

Our primary purpose was to determine efficacy and safety of the foldable Artiflex® intraocular lens (IOL) implant (Ophtec BV, Groningen, Netherlands) for refractive correction of high myopia.

Relevance Of Cysts In The Sulcus, In Patients With Posterior Chamber Phakic Lens

Code: FP19.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/bzms-g241

Authors: Germán Roberto Bianchi*, Maria Puccio, Andrea Parra-Hernández

There is a high prevalence of cysts detected in the iridociliary sulcus in myopic patients undergoing preoperative evaluation for posterior chamber phakic intraocular lenses (PIOLs). The controversy l...

Effect Of Incision Location And Keratometric Astigmatism On Surgically Induced Astigmatism After Implantable Collamer Lens Implantation

Code: FP19.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/1fzz-a861

Authors: Ruoyan Wei*, Shengtao Liu, Xingtao Zhou

To evaluate surgically induced astigmatism (SIA) in eyes after implantable collamer lens (ICL) implantation through superior and temporal corneal incisions for different keratometric astigmatism.

Rotational Stability Of 4 Different Acrylic Toric Iols

Code: FP20.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/q24k-yp18

Authors: Uta Hoffmann*, Lena Münninghoff, Peter C Hoffmann

Prospective comparative multicenter randomized open-label study to investigate the rotational stability of four different single piece acrylic toric IOLs.

Rotational Stability And Refractive Outcomes Of A New Hydrophobic Acrylic Toric Intraocular Lens

Code: FP20.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/1dwn-cp60

Authors: Daniel Schartmüller*, Marcus Lisy, Victor Danzinger, Markus Schranz, Nikolaus Mahnert, Stephan Pieh, Luca Schwarzenbacher, Claudette Abela-Formanek, Christina Leydolt, Rupert Menapace

To assess rotational stability, refractive outcomes, decentration and tilt of a new toric hydrophobic acrylic intraocular lens (IOL) – An interim analysis

Long-Term Rotational Stability Of A Single-Piece Hydrophobic Acrylic Toric Iol; Visual Outcomes In Relation To Corneal Change Over Time: A 3 Years Follow-Up

Code: FP20.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/4vem-f659

Authors: Eleonora Benedetta Marcheggiani*, Fabio Garzarella, Gloria Mussoni, Laura Rania, Alessandro Mularoni

To evaluate the rotational stability and visual outcomes of a single-piece hydrophobic acrylic toric intraocular lens (IOL) over a 3 year follow-up period.  

6 Months Follow Up Comparison Of Rotational Stability Between Zeiss At Lisa 939 And Synergy Toric Ii For Correction Of Anisometropia With Astigmatism And Presbyopia

Code: FP20.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/ep0x-g924

Authors: Krešimir Gabrić, Nikica Gabric, Ivan Gabric*

Compare the rotational stability of the new platform and look at the total visual outcome when comparing these two IOLs. Tecnis Synergy Toric II IOL (Johnson and Johnson) has better or equal rotationa...

 Clinical Evaluation And Comparision Of Toric Iol Rotational Stablilty When Implanted Under Balanced Salt Solution (Bss) Vs Ophthalmic Viscosurgical Devices (Ovd)


Code: FP20.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/3dpz-0x35

Authors: ROHAN Male BOWRY*, SHEETAL BRAR, SRI GANESH

To Evaluate and compare Toric IOL Rotational Stablilty when implanted under Balanced salt solution (BSS- Group A) vs Ophthalmic viscosurgical devices (OVD- Group B)

Comparison Of Toric Intraocular Lens Axis Measurement By Photography Versus Slit Lamp

Code: FP20.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/d7k1-8049

Authors: Eshchar Raviv Sasportas*, Ehud Assia, Adi Levi, Guy Kleinmann

To investigate the accuracy of slit lamp measurement of toric Intraocular lens (IOL) axis compared with photography and software measurement of the same IOL.

Initial Experience With A New Toric Intraocular Lens Designed For Improved Continuous Range Of Vision

Code: FP20.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/3j3h-s329

Authors: Stephen Hannan, David Teenan, Jan Venter, Mirna Belovari*, Sandro Di Simplicio, Igor Occhipinti

To evaluate our initial experience with the new Synergy Toric intraocular lens for treatment of corneal astigmatism; specifically designed for patients motivated by improving continuous range of visio...

Problems With Implanting Low Power Toric Iols

Code: FP20.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/amt6-zj13

Authors: Peter C Hoffmann*, Achim Langenbucher

To evaluate how refractive precision of low power toric IOL (less than 1.5 D) results compare to higher power torics. Special focus on measured astigmatism data versus nomograms based on keratometry.

Refractive Results After Cataract Surgery And Implantation Of A Trifocal Intraocular Lens (Iol) – Model Dfw100-375 Tecnis Synergy Toric

Code: FP20.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/9gc7-v472

Authors: Amaia Urkia, Javier Orbegozo, Iñaki Basterra, Sergio Diaz, Helena Noguera, Angelica Perez*

An observational and prospective study was carried out to evaluate the effectiveness and safety of a biconvex, anterior toric aspheric surface trifocal IOL with a wavefront design (DFW100-375 Tecnis S...

Comparison Of The Barrett Toric Calculator Using Measured And Predicted Posterior Corneal Astigmatism, The Kane And Abulafia-Koch Calculators

Code: FP20.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/48s0-vg46

Authors: Olga Reitblat, Elinor Megiddo Barnir*, Ayat Qassoom, Adi Levy, Ehud I. Assia, Guy Kleinmann

To compare the accuracy of the Barrett toric calculator with measured and predicted posterior corneal astigmatism (MPCA and PPCA, respectively), the Abulafia-Koch formula (AK), and the toric Kane Form...

Clinical Results Of The Barrett Toric Intraocular Lens Formula Using Posterior Corneal Astigmatism Measurements

Code: FP20.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/9xh9-5744

Authors: Jinuk Beak*, Soonwon Yang, Jaehyun Park, So-Hyang Chung

To compare the accuracy of the Barrett toric calculator using predicted posterior astigmatism and posterior astigmatism measurements using a swept-source optical coherence tomography (SS-OCT) and Sche...

Machine Learning Prediction Of Surgically Induced Astigmatism For Toric Intraocular Lens Power Calculations

Code: FP20.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/pfkm-qd58

Authors: Stephen Stewart, Salissou Moutari, Tun Kuan Yeo, Richard McNeely, Jonathan Moore*

The prediction of surgically-induced astigmatism (SIA) affects the accuracy of toric intraocular lens power calculations and therefore postoperative refractive outcomes. Currently, the use of a centro...

Evolution Of Endophthalmitis Rate After Cataract Surgery Over The Last 23 Years: A Large Single-Center Study.

Code: FP21.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/1t2t-1z96

Authors: Alexandre Hage*, Paul Bastelica, Alexandre Majoulet, Marion Laurent, Lilia Merabet, Françoise Brignole-Baudouin, Antoine Labbé, Christophe Baudouin

The aim of this study is to describe the evolution of endophthalmitis rates after cataract surgery during the last two decades in a large tertiary ophthalmology center

Cytokine Profile In Aqueous Humor Varies With Cataract Grading: Insights From A Prospective Biomarker Study

Code: FP21.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/yh39-ex58

Authors: Catharina Latz*, Kai Zimmer, Annika Licht, Eicke Latz, Alireza Mirshahi

To investigate the cytokine profile in the aqueous humor of patients undergoing cataract surgery and to explore its association with cataract severity.

Pseudoexfoliation And Cataract Surgery: Are There Biometric Characteristics That Can Be Linked To Intraoperative Complications?

Code: FP21.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/mdct-w037

Authors: Pedro Manuel Moreira Martins*, Catarina Ferreira, João Castro Cabanas, Paula Sepúlveda, Dália Meira, Filipe Sousa Neves

Pseudoexfoliation syndrome (PEX) is characterized by the accumulation of abnormal fibrillar material, which is more commonly seen in the iris, the anterior capsule of the lens and the iridocorneal ang...

Risk Factors For Suprachoroidal Haemorrhage During Cataract Surgery: A Report From The Royal College Of Ophthalmologists’ National Ophthalmology Database.

Code: FP21.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/zb32-q432

Authors: Stephen Stewart, Marta Gruszka-Goh, Yan Ning Neo, Alice Braga, Timothy de Klerk, Dan Lindfield, Achim Nestel, Paul Donachie, John Buchan, Christopher Ashton*

To establish the incidence of acute intraoperative suprachoroidal haemorrhage (AISH) during cataract surgery and identify the risk factors for this complication.

Impact Of Cataract Surgery On Diabetic Macular Edema: An Biggest Ophthalmic Center Study In Northwest Of China

Code: FP21.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/bdj0-ka18

Authors: Hong Yan*, Yuecong Ren

To assess the rate of treatment-requiring diabetic macular edema (TR-DME) in eyes after cataract surgery, thus provide the strategy of the prevention and the clinical decision-making.

Hydrophobic Surface Properties Of Hydrophilic Acrylic Intraocular Lenses Cannot Prevent Opacification Due To Calcification

Code: FP21.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/7kvc-c294

Authors: Leoni Britz*, Sonja Schickhardt, Gerd Auffarth, Ramin Khoramnia

The objective of the present study was to investigate whether hydrophobic surface properties of hydrophilic acrylic intraocular lenses (IOLs) can prevent IOL opacification due to late postoperative ca...

Lens Epithelial Cell Proliferation In Patients Suffering From Diabetes And Treated With Metformin In Vitro: A Pilot Study

Code: FP21.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/ez73-ns44

Authors: Christoph Spartalis*, Martin Kronschläger, Manuel Ruiss, Thomas Dechat, Thomas Köcher, Christoph Leisser, Oliver Findl

PCO develops in about 20-30% of patients after cataract surgery. The cause are residual lens epithelial cells (LECs). Metformin is a often used drug for treatment in type II diabetics. Experimental st...

Management Of Anti-Vegf Injections For Neovascular Amd In A Surgical Clinic: Improving Automated Diagnosis And Management Of Retinal Comorbidities In The Cataract Population

Code: FP21.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/wb2j-3852

Authors: Ursula Schmidt-Erfurth*, Christian Unterrainer, Ariadne Whitby, Bilal Haj Najeeb, Thomas Grundnig, Amir Sadeghipour, Gregor S. Reiter

Age-related macular degeneration (AMD) is one of the most common comorbidities in the elderly population and an important incidental finding during pre-surgical examinations. Real-life treatment outco...

Our Experience In The Management Of Aphakia And Intraocular Lense (Iol) Dislocation Of Different Etiologies Employing Soleko Fil Ssf Iol

Code: FP21.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/2m6v-zz03

Authors: Óscar Andree García Ruiz, Diego Ruiz Casas*

To report our experience in patients who underwent implantation of Soleko FIL SSF intraocular lens due to a variety of indications. A description of demographics, outcomes, and reported complications ...

Safety And Efficacy Of An Automated Telephone Call For Post-Op Follow Up After Cataract Surgery.

Code: FP21.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/cysj-ga87

Authors: Ernest Lim*, Aisling Higham, Madison Milne-Ives, Nick de Pennington, Kanmin Xue, Edward Meinert, Eduardo Normando

Demands on ophthalmology services are rising. Many parts of the care pathway are highly stereotyped, repetitive, and burnout inducing. Dora is a UKCA marked artificial intelligence (AI) enabled autono...

The Retrograde Iris Block - A Underdiagnosed Finding In Scleral Fixated Iols

Code: FP21.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/z9he-kt71

Authors: Markus Schranz*, Adrian Reumüller, Victor Danzinger, Marcus Lisy, Daniel Schartmüller, Christina Leydolt, Claudette Abela-Formanek

To evaluate the frequencies of retrograde iris block in scleral fixated IOLs and to identify possible risk factors and treatment options

Novel Sutureless Combined Artificial Iris Intraocular Lens Implantation Technique

Code: FP21.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/pmh0-nx43

Authors: Hatch Mukherjee*, Spyros Pipis, Luke Tanner

A novel sutureless single step technique for implantation of combined intraocular lens and artificial iris ( Humanoptics AG) is described.  The technique was performed in a series of 4 patients , and ...

New Alternatives For Corneal Wound Healing & Treatment Of Corneal Surface

Code: FP22.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/jxat-dw15

Authors: Carlos H. Gordillo*, Federico Cremona, Maria Eugenia Erice, M. Noelia Landeiro, Roger Zaldivar, Roberto Zaldivar

To describe the results and effects of a topical insulin for the treatment of patients with persistent epithelial defects refractory to traditional treatment in a serie of patients with cronic ocular ...

Proteomic Analysis Of Tears In Dry Eye Disease: A Prospective, Double-Blind Multicenter Study

Code: FP22.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/gk7v-7y41

Authors: Minha Kim*, Gun Tae Jung, Tae Im Kim, Kwang Pyo Kim, Hyung Keun Lee

To identify specific dry eye disease (DED) tear biomarker(s) using tear proteomic analysis, clinical parameters, and their correlations before and after DED treatment.

Probiotics Pretreatment Attenuates Impaired Corneal Re-Epithelialization In Diabetic Mice Through Amelioration Of T Cell Immunity And Remodulation Of The Intestinal Microbiome

Code: FP22.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/1690-sx32

Authors: Kendrick Shih, Yashan Bu*, Xu Sheng, Ho Lam Wong, Yau Kei Chan, Amy Lo, Joshua Ho, Louis Tong

To investigate the effect of probiotics pretreatment on corneal epithelial wound healing, ocular surface and systemic T cell immunity, and gut microbiome indices in diabetic mice after cornea alkali c...

Ocular Surface And Corneal Subbasal Nerve Plexus Changes In Ocular Graft-Versus-Host Disease Patients Treated With Topical Cyclosporine

Code: FP22.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/9h3r-t123

Authors: Şule İdacı Koç*, Emine Esra Karaca, Özlem Evren Kemer

To investigate the effect of topical cyclosporine (%0.05) on the ocular surface and corneal subbasal nerve plexus in patients with chronic Ocular Graft-versus-Host Disease (oGVHD).

A Prospective Audit On The Management Of Ocular Surface Disease Involving Inflammation With A Sutureless Human Amniotic Membrane Dehydrated Matrix Using A Digital Ocular Surface Disease Assessment Tool

Code: FP22.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/xr65-xc26

Authors: Mohamed Elalfy*, Sundas Maqsood

To report the outcomes of using a sutureless human amniotic membrane dehydrated matrix (HAMDM) in the management of a range of ocular surface conditions.

Corneal Sensation And Subbasal Nerve Density Are Reduced In Eyes With Limbal Stem Cell Deficiency.

Code: FP22.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/b1as-8427

Authors: Clémence Bonnet*, Duangratn Niruthisard, Rutuja Unhale, Sophie Deng

To evaluate corneal sensation and characterize subbasal nerve plexus in eyes with limbal stem cell deficiency (LSCD).

Analysis For Causes Of Corneal Melt After The Boston Keratoprosthesis Type I

Code: FP22.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/fr99-eh08

Authors: Yuqi Wang*, Liqiang Wang, Yifei Huang

To evaluate the long-term incidence, risk factors, and management of the corneal melt after Boston type I Keratoprosthesis (B-KPro I).

Using Tear Fluid For Metabolic Phenotyping In Healthy Subjects And Patients With Type 2 Diabetes

Code: FP22.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/zh66-8z21

Authors: Nikolaus Hommer*, Julia Brunmair, Andrea Bileck, Doreen Schmidl, Gerhard Hagn, Samuel Meier‑Menches, Andreas Schlatter, Christopher Gerner, Gerhard Garhöfer

Metabolomics analysis makes it possible to detect biomarker signatures that can be helpful in the diagnosis, treatment and monitoring of systemic and ocular diseases. It has been hypothesized that ins...

Low-Level Light Therapy One Week Before And After Cataract Surgery For Preventing Iatrogenic Dry Eye: Results From A Prospective, Randomized Controlled Study

Code: FP22.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/z0rx-t109

Authors: Giuseppe Giannaccare*, Giovanni Scalia, Sabrina Vaccaro, Benedetta Giovanna Fratto, Giovanna Carnovale Scalzo

To assess the effectiveness of Low-Level Light Therapy (LLLT) in preventing iatrogenic dry eye disease (DED) in otherwise healthy patients undergoing senile cataract surgery.

Ocular Surface Disease Management In Cataract Surgery

Code: FP22.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/cv31-pa64

Authors: Daniele Gaudenzi*, Francesco Cutrupi, Edoardo Villani, Francesco Gaudenzi, Giovanna Linda Possati, Alessandro Mularoni, Giuseppe Giannaccare, Marco Coassin, Alessandra Micera, Antonio Di Zazzo

According to the research, 80% of cataract surgery patients suffer from ocular surface disease (OSD). Together with postoperative refractive surprise, the onset of OSD is the main cause of dissatisfac...

Regularizing Highly Aberrated Corneas Before Cataract Surgery: The Role Of Sequential Custom Therapeutic Keratectomy

Code: FP22.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/z4ch-0b13

Authors: Fabrizio I Camesasca*, Paolo Vinciguerra, Riccardo Vinciguerra

Cataract surgery increasingly resembles refractive surgery, with patients asking for a high level of postoperative vision quality, possibly with great freedom from spectacle correction. Anterior corne...

Ocular Surface Optimised Glaucoma Surgery: Best Clinical Practice

Code: FP22.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/mfer-8b89

Authors: Amrita Saravanan*, Yazan Tamimi, Obeda Kailani

There is a need to optimise the health of the ocular surface prior to filtration glaucoma surgery. Poor ocular surface in glaucoma patients arises due to the complex interaction between topical glauco...

Systematic Review Of Sample Size Calculations And Reporting In Randomized Clinical Trials In Ophthalmology Over A 20-Year Period

Code: FP23.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/m6qn-2474

Authors: Nefeli Eleni Kounatidou*, Chara Tzavara, Sotiria Palioura

Randomized Controlled Trials (RCTs) are considered the gold standard for the practice of evidence-based medicine. The purpose of this study is to systematically assess the reporting of sample size cal...

Refractive Correction Of Visual Impairment Following Radial Keratotomy

Code: FP23.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/jcqw-4289

Authors: Yuri Iwamoto*, Shizuka Koh, Ryota Inoue, Takeshi Soma, Yoshinori Oie, Naoyuki Maeda, Kohji Nishida

Radial keratotomy (RK) was a refractive surgery performed in the 1980s and 1990s where radial incisions were made on the anterior surface of the cornea to flatten the central portion and correct myopi...

Outcomes Of Femtosecond Laser Astigmatic Keratotomy Versus Toric Intraocular Lens Implantation In Treatment Of Astigmatic Patients Undergoing Femtosecond Cataract Surgery

Code: FP23.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/m28x-4479

Authors: Youmna Bayoumi, Ayman Salah Sharaf*, Nashwa Mohamed Lamie, Sanaa Ahmed Mohamed

Purpose: To evaluate the outcomes of Intrastromal Femtosecond laser-assisted Arcuate Keratotomy (ISAK) versus Toric Intra Ocular Lens (IOL) implantation in patients undergoing Femtosecond Laser-assist...

Remote Monitoring After Cataract Surgery: A Multicentre Randomized Controlled Trial.

Code: FP23.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/cbf4-k153

Authors: Janneau Claessens*, Rudy Nuijts, Oliver Findl, Nic Reus, Violette Vrijman, Karl Boden, Saskia Imhof, Robert Wisse

We hypothesize that remote post-operative follow-up involving teleconsultations and self-assessments of visual function and health status, could be a valid alternative to face-to-face clinical examina...

Lynx-1: Phentolamine Ophthalmic Solution For Dim Light Vision Disturbance

Code: FP23.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/ergb-d106

Authors: Sheraz Daya*, Mina Sooch, Obaidah Bitar, Louis Haddad, Mitch Brigell, Jay Pepose

The LYNX-1 study evaluated the efficacy and safety of 0.75% phentolamine ophthalmic solution (POS) in the treatment of dim light vision disturbance (DLD) in adult subjects. This Phase 3, randomized, d...

Treatment With 0.75% Phentolamine Ophthalmic Solution Reverses Mydriasis In Healthy Subjects: Results From Mira-2 And Mira-3, Pivotal Phase 3 Clinical Trials

Code: FP23.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/jgge-ck21

Authors: Mitchell Jackson, Mina Sooch, Drey Coleman, Louis Haddad, Mitch Brigell, Jay Pepose, Cathleen McCabe*

The MIRA-2 and MIRA-3 trials evaluated the safety, tolerability, and efficacy of 0.75% Phentolamine Ophthalmic Solution (POS) in reversing pharmacologically induced mydriasis in normal healthy subject...

Impact Of The Covid-19 Pandemic Lockdowns On Manifest Refraction In A Young Adult Population: A Large Cohort

Code: FP23.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/yfxe-by03

Authors: Dana Barequet*, Assaf Hilely

To evaluate the impact of the COVID-era pandemic on manifest refraction in a young adult population.

Presentation And Outcomes Of Reper Artificial Iris Implant In Patients With Aniridia: A Case Series

Code: FP23.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/qye8-qa22

Authors: Eliya Levinger*, Asaf Achiron, Nir Sorkin, Nadav Shemesh

The objective of our case series was to present the surgical procedure and outcomes of ten patients who underwent implantation of an Artificial Iris device (REPER) due to iris absence – Aniridia

Evaluation Of A New Eyelid Self-Tonometer, Tapeye: Comparison With Goldmann Applanation Tonometer

Code: FP23.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/vdwn-kv14

Authors: Hidenaga KOBASHI*, Hiroshi Hotta, Rina Kawasaki

Lowering the intraocular pressure (IOP) is considered the only treatment for glaucoma, and eye drops are used, but intraocular pressure fluctuates throughout the day, making it difficult to apply eye ...

A Comparison Of Intraocular Pressure Measurements Using Tono-Pen Avia And Icare Pro Tonometers In Standing, Sitting, And Supine Positions

Code: FP23.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/t3j3-1f60

Authors: Mario Graziano*, Maddalena De Bernardo, Isabella Fioretto, Ferdinando Cione, Margherita Di Stasi, Nicola Rosa

Intraocular pressure (IOP) fluctuations throughout the day, due to circadian rhythms and body position, can influence glaucoma progression. The aim of this study is to assess the IOP variations using ...

Development Of Posterior Vitreous Detachment After Lens Surgery In Myopic Eyes – 1-Year Results Of The Escrs Myopred Study

Code: FP23.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/z3ch-xp27

Authors: Marlies Ullrich*, Hannah Zwickl, Caroline Pilwachs, Álvaro Fernández-Vega Sanz, Marie-José Tassignon, Domagoj Ivastinovic, Oliver Findl and the MYOPRED study group

To document the preoperative posterior hyaloid attachment status and to evaluate the rate and time course of posterior vitreous detachment (PVD) induction and progression in myopic eyes without preexi...

Intraocular Lens Tilt And Decentration After Primary And Delayed Implantation In Phacovitrectomy For Rhegmatogenous Retinal Detachment Repair

Code: FP23.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/0wav-5809

Authors: Qingchen Li*

To evaluate the tilt and decentration of intraocular lenses (IOLs) in eyes that underwent phacovitrectomy for rhegmatogenous retinal detachment (RRD) repair.

Increase In Intraocular Lens Explantation And Replacement Coincides With Introduction Of Multifocal And Extended Depth Of Focus Lenses In Australia

Code: FP24.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/92cx-zr02

Authors: Bobak Bahrami*, Michael Goggin, Carmelo Macri, WengOnn Chan

To evaluate trends in intraocular lens (IOL) replacement over the last two decades in Australia.

Comparative Analysis Of Risk Factors In Unhappy Patients Implanted With Multifocal Intraocular Lenses After Presbyopia-Correcting Cataract Surgery

Code: FP24.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/ww6b-zs06

Authors: Woosung Jeon*, Chang Ho Yoon, Joo Youn Oh, Hyuk Jin Choi, Mee Kum Kim

We investigated the incidence and risk factors for dissatisfactions depending on the type of multifocal intraocular lenses (MF-IOLs) in presbyopic patients who underwent cataract surgery.

Visual And Refractive Outcomes, Patient Satisfaction And Spectacle Independence After Phacoemulsification And Trifocal Intraocular Lens Implantation In Guatemala.

Code: FP24.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/xzb3-0016

Authors: Jennifer López*, ALVARO JUAN PABLO TOVAR GOMEZ, DAMARIZ PAMELA GUZMAN ZARATE, HARVEY ORLANDO BARON VELANDIA

To asses visual and refractive outcomes, patient satisfaction and spectacle independence after bilateral trifocal intraocular lens (IOL) implantation in Guatemala. To compare visual and refractive out...

Predicting Visual Function From Optical Measurements For Customized Intraocular-Lens Selection

Code: FP24.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/bxem-d954

Authors: Weijia Yan*, Grzegorz Łabuz, Ramin Khoramnia, Gerd U Auffarth

To predict the postoperative visual function of patients after implantation of monofocal and presbyopia-correcting intraocular lenses (IOLs) based on objective optical-quality metrics.

Myopic Shift In Automated Refraction Following Implantation Of Chromatic Aberration-Correcting Multifocal Intraocular Lens

Code: FP24.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/rr79-zx32

Authors: Kenichiro Yamazaki*, Junko Yoneyama, Ryuuta Kimoto, Takahiko Hayashi, Tatsuya Mimura

To compare automated refraction and manifest refraction after implantation of multifocal IOLs with chromatic aberration-correction (DFR00V) and multifocal IOLs without chromatic aberration-correction ...

Comparison Of Clinical Outcomes Of Mix-And-Match (Enhanced Monofocal & Trifocal Iols) And Bilateral Trifocal Iols With The Same Optical Platform

Code: FP24.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/ce7n-bw22

Authors: Bo Kyung Kim*, Chul Young Choi, Jong Soo Lee

To assess the clinical outcomes of mix and match implantation of Tecnis® Eyhacne and Tecnis® Synergy and bilateral implantation of Tecnis® Synergy IOLs.

Stereoacuity After Bilateral Implantation Of Monofocal Intraocular Lenses And Bilateral Implantation Of Diffractive Multifocal Intraocular Lenses

Code: FP24.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/tsf4-er05

Authors: Tsutomu Ohashi*

To evaluate stereopsis from far to near after bilateral implantation of multifocal intraocular lens (IOL) and bilateral implantation of monofocal IOLs.

Visual Outcomes And Satisfaction In Presbyopic Emmetropic Patients With Different Residual Accommodation After Uni Or Bilateral Trifocal Iol Implantation

Code: FP24.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/4wp7-d461

Authors: Alfonso Arias-Puente*, Javier Fernandez-Garcia, Julio Ortega-Usobiaga, Fernando Llovet-Osuna

To compare visual outcomes and satisfaction in emmetropic patients with presbyopia and greater or lesser residual accommodation who undergo unilateral or bilateral implantation of a trifocal diffracti...

Visual Outcomes After Binocular Femtosecond Laser Assisted Refractive Lens Exchange And Implantation Of A Diffractive Trifocal Iol

Code: FP24.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/mn5s-rg13

Authors: Ramin Khoramnia*, Isabella Baur, Grzegorz Łabuz, Louise Blöck, Nikola Henningsen, Emanuel Reitemeyer, Gerd Auffarth

To evaluate the outcomes including visual performance, contrast sensitivity and patient reported outcomes after binocular refractive lens exchange and implantation of the new Clareon PanOptix IOL (Alc...

A New Pentafocal Diffractive Multifocal Intraocular Lens Clinical And Optical Quality Outcomes

Code: FP24.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/j0mz-9q84

Authors: Elinor Megiddo Barnir*, Francisco Poyales, Blanca Poyales Villamor, Ana Belen Plaza Puche, Lidia Pérez Sanz, Leonor Herguedas Fenoy, Ronald Sánchez Ávila, Jorge L. Alio

To evaluate the refractive outcomes and the optical performance as well as the quality of vision in patients implanted with a new diffractive multifocal intraocular lens (IOL), the Intensity Hanita IO...

Evaluation Of The Safety And Performance Of A Novel One-Piece Hydrophobic Acrylic Trifocal Intraocular Lens: Results From A Prospective, Multicentre Clinical Trial

Code: FP24.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/4vb3-yx75

Authors: Paul Harasymowycz*, Christoph Kraneman, Sebastien Gagne, Adam Muzychuk, Eric Tam, Baseer Khan, Amandeep Rai, Nima Shahi, Ike Ahmed

To evaluate the safety and performance of the new enVista trifocal intraocular lens (MX60EFH, Bausch + Lomb) to provide improved intermediate and near visual acuity while maintaining comparable distan...

Comparison Of A Novel Trifocal Intraocular Lens To Existing Technology: Optical-Quality Assessment With Visual-Acuity Simulations

Code: FP24.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/879x-6k25

Authors: Grzegorz Labuz*, Weijia Yan, Ramin Khoramnia, Gerd Auffarth

A novel CE-approved refractive-diffractive trifocal intraocular lens (IOL) has been proposed as a modality for cataract and refractive-lens-exchange patients. The IOL features a full diffractive desig...

Predictors Of Secondary Glaucoma After Congenital Cataract Surgery

Code: FP25.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/qx8a-v784

Authors: Rodrigo Vilares Morgado, Ana Margarida Ferreira*, Gonçalo Godinho, João Barbosa-Breda, António Benevides-Melo, Augusto Magalhães, Sérgio Estrela-Silva

To establish risk factors for developing secondary glaucoma or ocular hypertension (OHT) after congenital cataract surgery. 

Outcome Of Pediatric Cataract Removal Without Primary Intraocular Lens Implantation Via Pars Plana Versus Via Clear Corneal Incision

Code: FP25.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/tzy6-r950

Authors: Dominik Knebel*, Oliver Ehrt, Claudia Priglinger, Günther Rudolph, Siegfried Priglinger

To compare the postoperative outcomes of pediatric cataract removal without primary intraocular lens (IOL) implantation via pars plana (PPL) versus via clear corneal incision (CCI).

Long-Term Visual Outcomes In Patients With Delayed Congenital Cataract Surgery

Code: FP25.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/ygdk-yb36

Authors: Elif Akbaş Ulman*, Elif Demirkilinc Biler, Onder Uretmen

To evaluate the long-term visual prognosis and additional eye problems in patients with delayed congenital cataract surgery in the first year of life.

Pediatric Cataracts And Clinical Characteristics

Code: FP25.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/k3cb-1092

Authors: Emine Alyamac Sukgen*, Miray Faiz Turan, Burcu Kasım

Pediatric cataract is one of the most common reason of childhood blindness. The main causes of pediatric cataracts are hereditary causes, systemic syndromes, intrauterine infections, radiotherapy, dru...

Congenital Cataract Surgery With Primary Intraocular Lens Implantation: Long-Term Refractive Status And Complications.

Code: FP25.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/w3q5-3p96

Authors: Ana Margarida Ferreira*, Inês Coelho-Costa, Rodrigo Vilares-Morgado, Ana Filipa Moleiro, Paulo Freitas-Costa, Augusto Magalhães

Congenital cataract is a significant cause of visual impairment in children worldwide. Early diagnosis and treatment are essential to maintain proper development of normal visual function. We aimed to...

Long Term Outcome Of Pediatric Cataract Surgery In Infants: Five Year Follow Up Of Intraocular Lens Implantation

Code: FP25.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/2ayf-8874

Authors: Shubham Manchanda*, Jaspreet Sukhija, Savleen Kaur

To study visual outcome and long-term complications in infants with primary intraocular lens implantation at a five year follow up

Comparison The Complication Rates Of Pediatric Cataract Surgery Younger Than Two- Years Old Of Age: Anterior Chamber Maintainer System Versus Ophthalmic Viscoelastic Device

Code: FP25.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/rmn9-5533

Authors: Esin Söğütlü Sari*, AHMET TUNCER OZMEN, BURAK ORTALIK

To compare intraoperative and postoperative complication rates of pediatric cataract surgery between anterior chamber maintainer system (ACM) and ophthalmic viscoelastic device (OVD) for intraoperativ...

Retropupillary Iris Claw Lens Implantation In Pediatric Patients With Non Traumatic Ectopia Lentis Secondary To Marfan's Syndrome- A Long Term Retrospective Analytical Study.

Code: FP25.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/xbad-2353

Authors: Batthalapally Drushya Reddy*, Jagadeesh Kumar Reddy, Vandhana Sundaram

To analyze the visual outcome,effect on corneal endothelial cell count and complication rate after implanting retropupillary iris claw lens in pediatric patients with ectopia lentis secondary to Marfa...

Intraocular Lens Tilt And Decentration In Secondary Ciliary Sulcus Implantation In Pediatric Eyes: A Three-Year Prospective Study

Code: FP25.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/0d2p-8490

Authors: Zhenzhen Liu*, Yinglin Yu, Lixia Luo, Weirong Chen, Yizhi Liu

To compare the tilt and decentration of 1-piece anti-vaulting haptic intraocular lenses (IOL) and 3-piece C-loop haptic IOLs in pediatric eyes receiving secondary ciliary sulcus IOL implantation.

Long Term Results Of Cataract Surgery In Patients With Juvenile Idiopathic Arthritis -Associated Uveitis

Code: FP25.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/gcsk-er35

Authors: Onur Furundaoturan*, Mine Baris, Elif Demirkilinc Biler, Onder Uretmen, Suzan Guven Yilmaz

To evaluate long-term results of cataract surgery in patients with juvenile idiopathic arthritis (JIA) associated uveitis.

Anterior And Posterior Femtolaser Capsulotomy In Congenital Cataract Surgery In Children

Code: FP25.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/ervp-bd41

Authors: Irina Trifanenkova*, Alexander Tereschenko, Alexandra Vydrina, Sergey Isaev, Saida Akhmedova

The femtolaser advantages makes it necessary for congenital cataract surgery in children. The increased extensibility and elasticity of the lens capsule in children complicates the manual capsulorexis...

Femtosecond Laser–Assisted Cataract Surgery In Pediatric Patients, A Prospective Case Series

Code: FP25.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/6xtc-4f98

Authors: Luc Van Os*, Marie-José Tassignon

  To examine the safety of using the FEMTO LDV Z8 Femtosecond Surgical Laser (Ziemer Ophthalmic Systems, AG) for creation of an anterior capsulotomy in a pediatric population. As a secondary objective...

The Role Of Maqui Berry Extract In Dry Eye Disease And Ocular Surface Inflammation.

Code: FP26.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/kk1d-2m88

Authors: Riddhi Raichura, Rohit Shetty, Gairik Kundu, Pooja Khamar*, Swaminathan Sethu

The aim of this study is to investigate the effects of Maqui berry extract (30mg) twice/day in improving signs and symptoms of dry eye disease (DED) along with ocular surface inflammation in patients ...

Systemic Secukinumab Treatment In Patients With Ankylosing Spondylitis: The Relationship Between Systemic And Tear Proinflammatory Cytokines And Ocular Surface Findings

Code: FP26.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/6r00-sn52

Authors: Ozlem Dikmetas*, Yasemin Kapucu, Nargiz Rustamova, Semih Coşan, Sibel Kocabeyoglu, Umut Kalyoncu, Çağman Tan, İlhan Tezcan, Murat İrkeç

Dry eye disease (DED) is a very common ocular surface disease that affects millions of people around the world. When we look at the pathogenesis of the disease, it is seen that inflammation plays a ro...

Should Botulinum Toxin Be Used To Treat Dry Eye Disease? A Randomized Comparative Study.

Code: FP26.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/xddb-qt67

Authors: Nattapong - Mekhasingharak*

To evaluate the effectiveness, complications, and side effects of botulinum toxin injection into the medial lower eyelid for the treatment of dry eye disease.

Risk Factors Of Meibomian Gland Drop Out In Dry Eye Disease

Code: FP26.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/9bqn-jp74

Authors: Yeonwoo Jin*, Sun Woong Kim

To explore the risk factors of meibomian gland dropout in dry eye disease.

Efficacy And Safety Of A Water-Free Cyclosporine 0.1% Formulation For The Treatment Of Dry Eye Disease: Results From Two Randomized Controlled Studies Essence-1 And Essence-2

Code: FP26.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/dg7x-8q66

Authors: Thomas Kaercher*, John Sheppard, Alice Meides, Sonja Krösser

Dry Eye Disease (DED) is a common public health problem with significant impact on vision related quality of life and well-being of patients. Medications with rapid onset of action and good safety pro...

Effect Of Oral Vitamin D Supplementation On Dry Eye Disease Patients With Vitamin D Deficiency

Code: FP26.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/bav5-et83

Authors: Alireza Eslampoor*, Siamak Zarei Ghanavati, Marzieh Najjaran

This study aimed to determine the therapeutic effect of oral vitamin D supplementation in dry eye disease patients with vitamin D deficiency

Comparative Evaluation Of Two Formulations Of 0.05% Cyclosporine Eye Drops (Aqueous Solution Versus Oil Emulsion) In The Treatment Of Dry Eye Disease

Code: FP26.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/wq3k-v067

Authors: Ayesha Abdul Salam*, Vanathi Murugesan, Noopur Gupta, Neiwete Lomi, Seema Sen, Radhika Tandon

To compare the clinical response of patients with moderate to severe dry eye disease to treatment with aqueous based and oil based 0.05% cyclosporine eye drops, as there are no clinical studies availa...

Use Of Amniotic Membrane Applied With A Specialised Bandage Contact Lens On Intransient Dry Eye

Code: FP26.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/8r1z-qh53

Authors: Sonia Trave Huarte*, James Wolffsohn

To assess changes in ocular surface signs and symptomatology following sutureless application of dehydrated amniotic membrane (AM) under a specialised bandage contact lens (BCL) in patients with moder...

Short-Term Changes In Tear Osmolarity After Instillation Of Different Osmolarity Eye Drops In Patients With Dry Eye

Code: FP26.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/3q3h-4121

Authors: Woojin Kim*, Jong Suk Song

Several hypotonic tear substitutes have been developed that focus on the central role of tear hyperosmolarity in the pathogenesis of dry eye syndrome and are expected to reduce tear osmolarity and res...

Efficacy Of Intense Pulsed Light Treatment In Patients With Meibomian Gland Dysfunction

Code: FP26.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/6fr7-y347

Authors: Andreas Schlatter*, Sahand Amir-Asgari, Manuel Ruiss, Caroline Pilwachs, Stefan Palkovits, Oliver Findl

Meibomian gland dysfunction (MGD) is a major cause of the evaporative form of dry eye disease. First-line therapy consists of regular eye lid hygiene in combination with intensive lubrication of the o...

New Model Of Artificial Intelligence For Theranostic (Diagnostic And Therapeutic) Purposes In Dry Eye

Code: FP26.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/1st3-v114

Authors: Farhad Nejat*, Shima Eghtedari

Dry eye Disease (DED) is a multifactorial issue and occurs when one or more of the three layers of a normal tear film including, aqueous fluid, mucus, and oily lipids are disrupted . Depending on the ...

Differences In Vulnerability To Desiccating Stress Between Corneal And Conjunctival Epithelium In Rabbit Models Of Short-Term Ocular Surface Exposure

Code: FP26.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/58sp-1t21

Authors: Jong Suk Song*

We evaluate the difference in vulnerability to desiccating stress (DS) between the corneal and conjunctival epithelia to understand different ocular surface staining patterns in dry eye patients.

Impact Of Intense Pulsed Light Therapy On Postoperative Dry Eye Of Patients Undergoing Femtosecond Laser Assisted Refractive Surgery: 6 Months Of Follow Up.

Code: FP27.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/gz6v-5f08

Authors: María Martínez-Hergueta*, Jorge Alió del Barrio, Mario Cantó-Cerdán, Alejandra Amesty, Maria José García-Corral, Laura Casanova-Blanquer

To describe the results of intense pulsed light (IPL) therapy for the prevention of dry eye in patients undergoing femtosecond assisted laser in situ keratomileusis (LASIK) and small-incision lenticul...

Laser Blended Vision-Lasik For Presbyopia And Clinical Experience In 350 Patients :A 3 Year Follow Up Study

Code: FP27.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/v3wy-g851

Authors: Krishnaprasad Kudlu, VIKRAM JAIN, APARNA NAYAK, Shilpao Rao*

To evaluate the monocular and binocular visual outcomes of LASIK with a non-linear aspheric micro-monovision protocol for the correction of myopia, myopic astigmatism, hyperopia with presbyopia

Visual Outcomes Of Class 1 Commercial And Military Pilots With Presbyond Laser Blended Vision

Code: FP27.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/fzdg-zs24

Authors: Ruchi Gupta*, Dan Reinstein, Eleanor Ivory, Adrian Chorley, Timothy Archer, Glenn Carp, Ryan Vida, Joseph Potter, Tariq Lewis, Mark Parbhoo, Andrew Fonseca

To report the visual outcomes of PRESBYOND Laser Blended Vision in presbyopic commercial and military pilots requiring Class 1 aeromedical certification.

Subjective Safety And Practicality Assessment After Presbyond Laser Blended Vision In Class 1 Commercial Pilots

Code: FP27.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/7qgm-jz88

Authors: Eleanor Ivory*, Dan Reinstein, Adrian Chorley, Timothy Archer, Glenn Carp, Ryan Vida, Ruchi Gupta, Joseph Potter, Tariq Lewis, Mark Parbhoo, Andrew Fonseca

To report the subjective outcomes of PRESBYOND Laser Blended Vision in presbyopic commercial pilots using a pilot functional vision questionnaire.

Clinical Outcomes Of Surgical Management Following Enhancement For Presbyond Laser Blended Vision (Lbv) Lasik

Code: FP27.05 | Type: Free paper | Year: 2023 | DOI: 10.82333/rq52-bb43

Authors: Shruti Revankar*, Sri Ganesh, Sheetal Brar

To evaluate the causes, safety and clinical outcomes of surgical management following enhancement for Presbyond Laser Blended Vision ( LBV) LASIK procedure for presbyopia and refractive error correcti...

Evaluation Of The Correlation Of Depth And Visual Acuity After Laser Scleral Microporation In Presbyopic Eyes Utilizing As-Ss-Oct

Code: FP27.06 | Type: Free paper | Year: 2023 | DOI: 10.82333/4gmv-h631

Authors: Luca Gualdi*, AnnMarie Hipsley, MItch Jackson, Mriana Collazos

To evaluate the effects of optimal depth on the efficacy of DCNVA after Laser Scleral Microporation (LSM) for the treatment of presbyopia using AS-SS-OCT.   

Therapeutic Approaches Addressing Loss Of Dynamic Range Of Focus In Presbyopic Patients

Code: FP27.07 | Type: Free paper | Year: 2023 | DOI: 10.82333/tnhb-b866

Authors: Mitchell Jackson*, AnnMarie Hipsley, Robert Ang

To evaluate methods used to restore Dynamic Range of Focus (DRoF) in presbyopes.  Comparison of the mechanism of action, invasiveness, binocularity, and acuity at distance, intermediate and near. 

Patient Reported Outcomes Assessed Using The Near Activity Visual Questionnaire Of Presbyopic Subjects After Laser Scleral Microporation

Code: FP27.08 | Type: Free paper | Year: 2023 | DOI: 10.82333/m2sr-nc54

Authors: Robert Edward Ang*, AnnMarie Hipsley, Mitch Jackson

To assess Patient Reported Outcome Measures (PROMs) of visual quality for activities of daily living (ADL’s) and quality of life resulting from the recovery of Dynamic Range of Focus (DroF) up to 24 m...

Allogenic Corneal Lenticule For Presbyopia Treatment: Four-Year Visual And Topographic Outcomes

Code: FP27.09 | Type: Free paper | Year: 2023 | DOI: 10.82333/cvjt-sj04

Authors: Zeki Yiğit Karaca*, Fatma Feyza Nur Keskin Perk, Cafer Tanrıverdi, Aylin Kılıç

To assess 4-year visual acuity results of allogenic presbyopic lenticule designed to improve intermediate and near vision by modifying the anterior surface shape of the central cornea.

Safety And Efficacy Of Implantation Of A New Intrastromal Corneal Ring Segment To Correct Low To Moderate Myopia

Code: FP27.10 | Type: Free paper | Year: 2023 | DOI: 10.82333/wyyr-te61

Authors: Sandro Coscarelli*, Sandro P. Coscarelli, Leonardo Torquetti

To evaluate the clinical outcomes after implantation of a new intrastromal corneal ring segment to correct low to moderate myopia (ICRS-HM) in patients with thin corneas or keratoconus suspects.

Multistage Management Of Severe Epithelial Ingrowth And Lasik Flap Melt Using Epithelial Removal, Transepithelial Ptk And Topography-Guided Custom Ablation

Code: FP27.11 | Type: Free paper | Year: 2023 | DOI: 10.82333/j205-se22

Authors: Cheryl MacGregor*, Dan Reinstein, Timothy Archer, Joseph Potter, Ruchi Gupta

To describe the multistage therapeutic refractive management and outcome in a case of unmanaged epithelial ingrowth leading to central flap melt and central corneal reticular scarring 2 years after LA...

2-Years Efficacy Of All Surface Laser Ablation With Cross-Linking (Asla-Xtra) For The Treatment Of Myopic Astigmatism

Code: FP27.12 | Type: Free paper | Year: 2023 | DOI: 10.82333/gmtp-je75

Authors: Minas Aslanidis*, Achyut Mukherjee, Nan-Ji Lu, Vasileios Selimis, Spyros Pipis, Ioannis Aslanides

The purpose of this study is to examine the 24 months results of the All Surface Laser Ablation (ASLA) combined with accelerated cross-linking (CXL) for the treatment of myopic astigmatism, in cases w...

Visual Performance And Patient Reported Visual Disturbances With Two Presbyopia-Correcting Intraocular Lenses: A Randomized Bilateral Study

Code: FP28.01 | Type: Free paper | Year: 2023 | DOI: 10.82333/wgmx-9s77

Authors: Satish Modi*

Purpose: To assess patient reported visual performance, visual disturbances, and patient satisfaction with trifocal intraocular lens (IOL; AcrySof IQ PanOptix) and an extended Depth of Focus (EDOF)/bi...

Visual Outcomes Of Extended Macular Vision Iol In Eyes With Stable Macular Disease

Code: FP28.02 | Type: Free paper | Year: 2023 | DOI: 10.82333/3mfy-3n11

Authors: Federico Badala*, Elena Bona

To study the effectiveness of the EyeMax Mono IOL, an extended macular vision IOL, implanted in eyes with stable macular disease undergoing phacoemulsification.

Safety And Efficacy Of The Smaller-Incision New-Generation Implantable Miniature Telescope (Sing Imt) For End-Stage Age-Related Macular Degeneration

Code: FP28.03 | Type: Free paper | Year: 2023 | DOI: 10.82333/3d3q-y228

Authors: Laura Sarti*, Francesco Nasini, Pietro Talli, Marco Pellegrini, Marco Mura

To report the safety and efficacy of Smaller-Incision New Generation Implantable Miniature Telescope (SING IMT) implantation for end-stage age-related macular degeneration (AMD).

Influence Of Posterior Vitreous Detachment On Retinal Detachment After Lens Surgery In Myopic Eyes - 3-Year Results Of The Escrs Myopred Study

Code: FP28.04 | Type: Free paper | Year: 2023 | DOI: 10.82333/58ya-zh61

Authors: Hannah Zwickl*, Marlies Ullrich, Caroline Pilwachs, Alvaro Fernandez-Vega Sanz, Marie-José Tassignon, Domagoj Ivastinovic, Oliver Findl and the MYOPRED study group

To assess the influence of preoperative posterior vitreous detachment (PVD) status on the incidence of retinal detachment (RD) after lens surgery in myopic eyes over a period of three years.

Intra-Operator And Inter-Operator Variability Of In Vitro Intraocular Lens Measurements Using A New Interferometry Device