摘要
目的 比较开罐式截囊与连续环形撕囊术中后囊破裂的原因和发生率。方法 将作者 4年来手术的 13 3眼白内障按时间顺序分为A组和B组。A组行开罐式截囊 ;B组行连续环形撕囊 ,其它步骤相同。分别统计后囊破裂的例数和原因。结果 后囊破裂共 14眼 ,其中A组 10眼 ,发生率 10 75 % ;B组 4眼 ,发生率 10 0 0 %。两组发生率的差异无显著意义 ( χ2=0 0 16,P >0 5 0 )。结论 后囊破裂与截囊方式无关。
Objective To explore the reasons which cause posterior capsule rupture in can-opener capsulotomy and continuous circular capsulorhexis. Methods 133 eyes with cataract were divided into 2 groups according to the sequence of time in the past 4 years. Can-opener capsulotomy was performed in group A, While continuous circular capsulorhexis was performed in group B. Then we recorded cases and reasons of posterior capsule rupture.Results There were 14 eyes,10 eyes in group A and 4 eyes in group B.There was no significant difference between two groups(P>0.05).Conclusion Posterior capsule rupture has no association with capsulotomy.
出处
《眼外伤职业眼病杂志》
北大核心
2004年第7期460-461,共2页
Journal of Injuries and Occupational Diseases of the Eye with Ophthalmic Surgeries
关键词
开罐式截囊
连续环形撕囊
晶状体囊破裂
can-opener capsulotomy
continuous circular capsulorhexis
lens capsule
