学龄期儿童白内障摘出术中后囊膜切开临床分析  

Posterior capsulotomy in school aged children cataract extraction

作　　者：段国平[1] 

机构地区：[1]湖南省人民医院眼科中心,长沙410002

出　　处：《中国中医眼科杂志》2001年第1期17-19,共3页China Journal of Chinese Ophthalmology

摘　　要：目的　评价学龄期儿童白内障摘出术中后囊膜切开与保留完整后囊膜两种不同术式的结果。方法　接受白内障摘出术的儿童被分为囊膜切开组和囊膜完整组。术后随访观察视力和囊膜的变化。结果　术后随访 3个月时后囊膜完整组发生混浊的构成比为 6 0 % ,术后 1年时为96 %。术后 6个月时两组视力比较显示切开组的视力明显好于完整组 (P <0 0 5 )。结论　学龄期白内障儿童在接受白内障摘出术后后囊发生混浊的比例很高 。OBJECTIVE To evaluate the different results of posterior capsulotomy and integral posterior capsule in school aged cataract extraction. METHODS Children performed cataract extraction were divided into integrated posterior capsule group and posterior capsulotomy group. After operation a follow up was performed and the visual acuity and the changes of posterior capsule were observed in the children. RESULTS Constituent ratio of posterior opacification was 60 percents in the follow up at three months, and 96 percents at one year.Visual acuity was improved more in posterior capsule capsulotomy group than in integrated posterior capsule group at 6 months after the operations ( P <0 05). CONCLUSIONS Ratio of posterior capsule opacification was higher in the school aged children with integrated capsule after the cataract extraction. Posterior capsulotomy was one of efficacious techniques in the cataract extraction.

关 键 词：白内障 后囊膜 儿童 白内障摘出术 

分 类 号：R779.66[医药卫生—眼科]