Preferred Practice Pattern® guidelines are developed by the Academy's H. Dunbar Hoskins
Jr., MD Center for Quality Eye Care without any external financial support. Authors and …

Refractive error (ametropia) is present when parallel rays of light entering the
nonaccommodating eye do not focus on the retina. The visual effect is a blurred image …

Background To evaluate the effects of anterior capsular opening size on deviation from
predicted refraction and the effective position of the intraocular lens (ELP) in cataract …

Background To evaluate and compare the astigmatism prediction errors taken with the
Pentacam measurements, Baylor nomogram, and Barrett formula for toric intraocular lens …

New algorithm for toric intraocular lens power calculation c... : Journal of Cataract & Refractive
Surgery New algorithm for toric intraocular lens power calculation considering the posterior …

Purpose To evaluate the accuracy of toric intraocular lens (IOL) calculation using estimated
total corneal astigmatism based on the anterior-to-posterior corneal cylinder power ratio …

Purpose: To compare the impact of total corneal astigmatism (TCA) estimated with the
Abulafia-Koch formula (TCAABU) versus measured by Total Keratometry (TK), swept-source …

Purpose. The aim of this study was to assess the effects of residual anterior lens epithelial
cell (LEC) removal by anterior capsule polishing on the effective lens position (ELP) and …

To evaluate the effects of anterior capsule polishing on effective lens position (ELP) and the
actual axial movements of IOLs by measuring the anterior chamber depth (ACD). This …

Purpose To compare the accuracy of the SRK/T and Haigis formulas for predicting corneal
astigmatism correction with a toric intraocular lens (IOL). Setting Department of …