ESCRS - P093 - DIFFRACTIVE BLENDED VISION WITH A DIFFRACTIVE EDOF AND A TRIFOCAL IOL – TRIFOCAL+ VISION

DIFFRACTIVE BLENDED VISION WITH A DIFFRACTIVE EDOF AND A TRIFOCAL IOL – TRIFOCAL+ VISION

Published 2022 - 26th ESCRS Winter Meeting

Reference: P093 | Type: Abstracts | DOI: 10.82333/pc6x-pt46

Authors: David Lücht 1 , Detlev Augenchirurgie Breyer* 2 , Karsten Klabe 2 , Mücella Kirca 3 , Florian Kretz 4 , Gerd Auffarth 5

1Breyer-Kaymak-Klabe Eye Surgery &,Premium Eyes, Düsseldorf,Düsseldorf,Germany, 2Breyer-Kaymak-Klabe Eye Surgery &,Premium Eyes, Düsseldorf,Düsseldorf,Germany;Internationale Innovative Ophthalmochirurgie,Internationale Innovative Ophthalmochirurgie,Düsseldorf,Germany;International Vision Correction Research Center Network (IVCRC.net),International Vision Correction Research Center Network (IVCRC.net),Heidelberg,Germany, 3Internationale Innovative Ophthalmochirurgie,Internationale Innovative Ophthalmochirurgie,Düsseldorf,Germany, 4Augentagesklinik Rheine, Rheine,Augentagesklinik Rheine, Rheine,Rheine,Germany;International Vision Correction Research Center Network (IVCRC.net),International Vision Correction Research Center Network (IVCRC.net),Heidelberg,Germany, 5Augenklinik,Universitätsklinikum Heidelberg,Heidelberg,Germany;International Vision Correction Research Center Network (IVCRC.net),International Vision Correction Research Center Network (IVCRC.net),Heidelberg,Germany

Purpose

To compare diffractive blended vision effect after cataract surgery by implantation of a diffractive EDOF intraocularlens (IOL) and a trifocal multifocal IOL (MIOL).

Setting

All surgeries were performed by one surgeon at the Breyer-Kaymak-Klabe Eye Surgery and Premium Eyes in Duesseldorf, Germany, member of the International Vision Correction Research Center (IVCRC.net).

Methods

We retrospectively analyzed diffractive blended vision effect with a diffractive EDoF IOL and trifocal MIOL (LARA /LISAtri, (CZM)) compared to classical bilateral trifocal MIOL (Panoptix (Alcon), LISAtri (CZM)). One month or more after second eye surgery, the objective is to compare binocular contrast sensitivity, binocular defocus curves and monocular and binocular halo and glare between the groups.

Results

The LARA/LISA trifocal+ Vision strengthens LISAtri especially in the laptop distance compared to classical bilateral trifocal MIOL Implantation. This combination of EDoF and trifocal MIOL also added the distance strength, reduced halo and glare, increased contrast sensitivity in the dominant eye, but not with binocular vision.

Conclusion

The combination of the LARA/LISAtri further improves the visual quality. Therefore, this combination is a good option to improve e.g., the intermediate vision even more. We coined it Trifocal+ Vision. We apply the same strategy at IPCL surgery in presbyopia correction.