ESCRS - PO1166 - Ocular Wavefront Analysis Of A Novel Intrastromal Lenticular Procedure - Silk - Interim Report

Ocular Wavefront Analysis Of A Novel Intrastromal Lenticular Procedure - Silk - Interim Report

Published 2024 - 42nd Congress of the ESCRS

Reference: PO1166 | Type: Free paper | DOI: 10.82333/py6s-6h90

Authors: Lucija Zerjav 1 , Doria Gabric 1 , Mateja Jagic 1 , Ivan Gabric* 1

1Svjetlost Eye Clinic,Zagreb,Croatia

Purpose

To evaluate changes in ocular wavefront measured values 3-months after myopic lenticule extraction on the Johnson & Johsnon Elita femtosecond platform and their relation to change in manifest refraction from the attempted myopic correction
 

Setting

Eye Clinic Svjetlost, Zagreb

Methods

Case series of 60 eyes undergoing uneventful Silk lenticule extraction all performed by the same experienced surgeon was analyzed using the CSO Osiris-T (Schwind Peramis) Placido topography and Johnson & Johnson iDesing. Data were assessed for normality using the Shapiro-Wilk test.
 

Results

At 3M, the scattergram of achieved change in wavefront refraction vs. attempted refractive correction of the SEQ showed a very good correlation.
 

Conclusions

Lenticule extraction treatment using Johnson & Johnson Elita is safe and efficacious in the first 3-months postoperatively. The post-operative outcomes indicate improvements in vision. There is a clear correlation between the ocular wavefront changes and the achieved refractive outcomes