白内障术后低视力原因分析  

Causes of low vision after cataract surgery

作　　者：刘爱英[1] 李曦[1] 

机构地区：[1]中国山东省桓台县人民医院眼科,256400

出　　处：《国际眼科杂志》2012年第6期1202-1203,共2页International Eye Science

摘　　要：目的:探讨白内障术后低视力的主要原因。方法:2009/2011年740眼白内障行白内障超声乳化摘除+IOL植入术,回顾性分析术后低视力48眼的临床资料。结果:引起术后低视力的原因:糖尿病视网膜病变累及黄斑占22.9%(11/48),高度近视眼视网膜病变占20.8%(10/48),年龄性黄斑变性占18.8%(9/48),视神经萎缩占16.8%(8/48),其它占20.8%(10/48)。结论:白内障超声乳化摘除+IOL植入术后低视力主要原因是视网膜及视神经病变,但手术对有眼底疾病的白内障仍有重要临床意义。AIM：To investigate the causes of low vision after cataract surgery. METHODS：During 2009-2011 740 eyes underwent phacoemulsification and intraocular les （IOL） implantation.The clinical data of 48 eyes of low vision after cataract surgery were retrospectively analysed. RESULTS：The reasons of low vision after cataract surgery： diabetic retinopathy involving the macula lutea accounted for 22.9% （11/48）, high myopia retinopathy accounted for 20.8% （10/48）, age-related macular degeneration accounted for 18.8% （9/48）, optic atrophy accounted for 16.8% （8/48）, and the other 20.8% （10/48）. CONCLUSION：The main reasons of low vision after phacoemulsification and IOL implantation are retinopathy and optic neuropathy, but the operation itself still has important clinical significance.

关 键 词：白内障 白内障超声乳化摘除+IOL植入术 低视力 

分 类 号：R779.66[医药卫生—眼科]