Accuracy of 12 IOL power calculation formulas in highly myopic eyes.

ABSTRACT:

Purpose

To assess and compare the accuracy of 12 intraocular lens (IOL) power calculation formulas after cataract phacoemulsification surgery in eyes with an axial length (AL) greater than or equal to 26.00 mm (≥ 26.00 mm).

Methods

A retrospective case series study including 72 eyes with an AL ≥ 26.00 mm that underwent uneventful cataract surgery. Twelve IOL power calculation formulas were evaluated: SRK/T, Holladay 1, Haigis, Holladay 2, Barrett Universal II, Kane, EVO, Pearl-DGS, Hill RBF 3.0, SRK/T and Holladay 1 with the modified W-K AL adjustment, and Holladay 2 with the non-linear W-K AL adjustment. The median absolute error (MedAE), mean absolute error (MAE) and the percentage of eyes within specific prediction error thresholds were calculated and compared across form

SUBMITTER: Vilaltella M 

PROVIDER: S-EPMC12198256 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature