Effects of effective optical zone and decentration on visual quality after smile for different astigmatism types

Abstract Purpose To compare the refractive outcomes and visual quality among different types of astigmatism following SMILE and evaluate effective optical zone (EOZ) features, decentration and their potential effects on visual quality. Methods This study included 101 left eyes of 101 patients who un...

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Bibliographic Details

Published in:	BMC Ophthalmology
Main Authors:	Xuyun Meng, Hui Ding, Zhenduo Yang, Xiaodan Chen, Shisi Hu, Xingwu Zhong
Format:	Article
Language:	English
Published:	BMC 2025-03-01
Subjects:	Small incision lenticule extraction Effective optical zone Decentration Visual quality Myopic astigmatism
Online Access:	https://doi.org/10.1186/s12886-025-03948-6