Intraocular Optical Quality In Secondary Iol Implantation : Transscleral Plugs Lens Versus Artisan Aphakia Lens
Published 2023 - 41st Congress of the ESCRS
Reference: FP28.12 | Type: Free paper | DOI: 10.82333/d4be-6085
Authors: Lorenzo De Angelis* 1 , Mario Galasso 2 , Ruben Barbera 2 , Valeria Dattilo 2 , Francesco Barca 1
1Ophthalmology,Palagi Hospital,Firenze,Italy, 2Ophthalmology,A.O.U. Careggi,Firenze,Italy
Purpose
To evaluate and compare the optical performance of aphakia Artisan lens (Opthec, BV) and transscleral plug lens FIL-SSF (Soleko, Italy, Rome) using Piramidal wavefront sensor (PSW) -based Osiris-T aberrometer (C.S.O. Florence, Italy)
Setting
Department of Translational Surgery and Medicine, Ophthalmology, University of Florence, Careggi, Florence, Italy
Methods
Retrospective observational consecutive case series of aphakic eyes undergone secondary lens implantation with Artisan lens and FIL-SSF lens between February 2021 and June 2022. Wavefront analysis was performed using PSW-based aberrometer Osiris-T at the 6-month follow-up. All data were obtained from measurements at pupil diameter of 4 mm.
Results
Fortytwo eyes of 39 patients were included in the study; 22 eyes were included in the FIL-SSF group and 20 eyes in the Artisan group. The mean lenticular astigmatism was 0.22 ± 0.13 in the FIL-SSF group and 0.27 ±0.12 micron in the Artisan group (p= 0.17). Internal Higher order aberration was 0.21 ± 0.09 in the SSF-group and 0.28 ± 0.14 in the Artisan group (p< 0.05). Point Spread Function (PSF) Sthrel Ratio was 0.12 ± 0.05 in the FIL-SSF group and 0.10 ± 0.04 (p= 0.13) in the Artisan group while PSF Sthrel Ratio without lower order aberration (PSFw2) was 0.27 ± 0.1 in the SSF-group and 0.23 ± 0.1 in the Artisan group (p=0.11)
Conclusions
Aphakic Artisan lens and FIL-SSF lens offer comparable optical performance. Artisan lens seems to provide a greater amount of internal HOA RMS probably due to a certain amount of decentration.