王广慧, Jun Zhang, 郑晓丽, 张劭茹, 李向景
Abstract
目的探讨Ⅰ期晶状体后囊膜及局部玻璃体切割术预防后发性白内障的作用.方法65例(69眼)随机分为两组,实验组38例38眼常规白内障摘出人工晶状体植入术中,行Ⅰ期晶状体后囊膜及局部玻璃体切割术(切割组),对照组行I期后囊膜切开术.术后观察后囊切口混浊情况.结果随访1～2年,切割组38例(38眼)均保持视轴清晰,无一例发生后发性白内障,有效率100%;对照组31例(31眼),19例后囊切口未闭合,且切口区透明,有效率61.29%.切割组明显优于对照组(P＜0.01).结论晶状体后囊膜及局部玻璃体切割能有效预防后发性白内障.
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目的探讨Ⅰ期晶状体后囊膜及局部玻璃体切割术预防后发性白内障的作用.方法65例(69眼)随机分为两组,实验组38例38眼常规白内障摘出人工晶状体植入术中,行Ⅰ期晶状体后囊膜及局部玻璃体切割术(切割组),对照组行I期后囊膜切开术.术后观察后囊切口混浊情况.结果随访1～2年,切割组38例(38眼)均保持视轴清晰,无一例发生后发性白内障,有效率100%;对照组31例(31眼),19例后囊切口未闭合,且切口区透明,有效率61.29%.切割组明显优于对照组(P＜0.01).结论晶状体后囊膜及局部玻璃体切割能有效预防后发性白内障.
Key concepts: Vitrectomy, Medicine, Capsulotomy, Ophthalmology, Posterior Capsulotomy, Optometry, Visual acuity, Intraocular lens