Analysis of anterior corneal astigmatism before cataract surgery using power vector analysis in eyes of Korean patients.

Abstract

PURPOSE To analyze the pattern of anterior corneal astigmatism before cataract surgery in Korean patients using power vector analysis and to assess the effect of aging on astigmatism. SETTING Seoul St. Mary's Hospital, Catholic University of Korea, Seoul, South Korea. DESIGN Cross-sectional retrospective study. METHODS The study evaluated eyes with… (More)
DOI: 10.1016/j.jcrs.2014.09.043

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@article{Oh2015AnalysisOA, title={Analysis of anterior corneal astigmatism before cataract surgery using power vector analysis in eyes of Korean patients.}, author={Eun-hye Oh and Hyojin Kim and Hyun Soo Lee and Kyu-yeon Hwang and Choun-Ki Joo}, journal={Journal of cataract and refractive surgery}, year={2015}, volume={41 6}, pages={1256-63} }