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Application of electrical capsulotomy tip in phacoemulsification for white cataract
Author(s): 
Pages: 450-452
Year: Issue:  5
Journal: Recent Advances in Ophthalmology

Keyword:  white cataractphacoemulsificationcapsulorhexis;
Abstract: 目的 评估电子撕囊针在白色白内障手术中应用的安全性和有效性.方法 30例(30眼)白色白内障患者随机分为常规撕囊组和电子撕囊组,各15眼,均行白内障超声乳化联合人工晶状体植入术.常规撕囊组用传统撕囊镊撕囊,电子撕囊组用电子撕囊针撕囊.观察两组撕囊状况及人工晶状体植入情况.结果 两组所有患者均顺利完成白内障超声乳化联合人工晶状体植入术.除常规撕囊组1眼行人工晶状体睫状沟植入外,其余患者均囊袋内植入.常规撕囊组撕囊优良率只有20%,失败率达60%,而电子撕囊组撕囊优良率达100%,两组差异有统计学意义(x2=14.52,P<0.01).术后1周2组矫正视力和角膜内皮细胞计数差异均无统计学意义(均为P>0.05).结论 白色白内障超声乳化术中使用电子撕囊针撕囊安全有效.
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