Simulation of toric intraocular lens results: Manual keratometry versus dual-zone automated keratometry from an integrated biometer

Abstract

Simulated outcomes suggest that overall results for a group of patients whose toric IOL surgery planning is performed with the dual-zone automated keratometry data from the biometer will be equivalent to those when manual keratometry is used. The reduced site-to-site variability with the biometer suggests an operational advantage.