虹膜拉钩在小瞳孔白内障手术中的应用  

The Effect of Iris Hooks for Small Pupil in Cataract Surgery

作　　者：魏秀华[1] 李蕾[1] 苏金良[1] 詹立辉[1] 王兴民[1] 王秀娟[1] 

机构地区：[1]大庆市人民医院眼科,黑龙江大庆163000

出　　处：《中国伤残医学》2015年第20期19-19,共1页Chinese Journal of Trauma and Disability Medicine

摘　　要：目的：评价虹膜拉钩在小瞳孔白内障超声乳化手术中的应用效果。方法：用弹性虹膜拉钩扩大瞳孔，对43例（43眼）各种原因导致瞳孔粘连散大困难的白内障患者行超声乳化联合人工晶体植入术，观察临床效果。结果：43眼术中均成功进行了环形撕囊及超声乳化术，患者术后视力有不同程度提高，无严重手术并发症发生。结论：虹膜拉钩提高了小瞳孔下白内障手术的安全性。Objective：To investigate the effect of iris hooks for small pupil in cataract surgery.Methods：Flexible iris retractors were used in 43 cases（43 eyes ） with small pupil in cataract phacoemulsification, we observed clinical effect.Results：Surgeon got good visual field during circular capsulorhexis and phacoemulsification by using retractor for contracting pupil.The surgery were successful without seri-ous complication in 43 eyes.Conclusion：Using of flexible iris retractor can improve safety of cataract phacoemulsification with small pupil.

关 键 词：虹膜拉钩 小瞳孔 白内障超声乳化联合人工晶体植入术 

分 类 号：R776.1[医药卫生—眼科]