Correlations of Corneal Spherical Aberration with Astigmatism and Axial Length in Cataract Patients.

ABSTRACT:

Purpose

To clarify the distribution of corneal spherical aberrations (SAs) in cataract patients with different corneal astigmatism and axial length.

Setting

Department of Ophthalmology and Vision Science of the Eye and ENT Hospital of Fudan University, Shanghai, China.

Design

Retrospective case series.

Methods

The axial length, corneal SAs, and other corneal biometrics were collected in cataract patients with Pentacam HR and IOLMaster 500. The statistical analysis of the corneal SAs was based on the stratification of axial length and anterior corneal astigmatism.

Results

In total, 6747 eyes of 6747 patients were recruited, with 2416 eyes (58.17 ± 16.81 years old) in the astigmatism group (anterior corneal astigmatism ≥1 D) and others (61.82 ± 12.64 years

SUBMITTER: Zhang M 

PROVIDER: S-EPMC6754902 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature