Influence of IOL Weight on Long-Term IOL Stability in Highly Myopic Eyes.

ABSTRACT:

Purpose

This study aimed to investigate the influence of intraocular lens (IOL) weight on long-term IOL stability in highly myopic eyes.

Materials and methods

A total of 205 highly myopic cataract eyes of 205 patients implanted with the MC X11 ASP (Group A, 86 eyes) or 920H IOL (Group B, 119 eyes) were included in this retrospective study. Eyes were divided into 3 subgroups according to the IOL power: low (≥-5 to <5 D), medium (≥5 to <14 D), and high (≥14 D) IOL power. At 3 years after surgery, IOL decentration and tilt, high-order aberrations, and anterior capsular opening (ACO) area were measured. The influence of IOL weight on long-term IOL stability was evaluated.

Results

Group B had a significantly greater IOL weight than Group A (Group B vs. Group A: 28.31 ± 2.0

SUBMITTER: Chen Y 

PROVIDER: S-EPMC9035698 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature