短眼轴浅前房眼超声乳化术中的控制性连续环形撕囊

摘要

AIM:To investigate the efficacy of controlled continuous curvilinear capsulorhexis(CCC) technique in short axial length and shallow anterior chamber eyes.METHODS:Sixty-eight patients(68 eyes) with short axial length and shallow anterior chamber were included.The routine CCC technique was used in 32 cases (32 eyes) and controlled CCC technique was used in 36 cases (36 eyes).The success rate and complication were compared between two groups. RESULTS:The success rate of the routine technique group and controlled technique group was 53. 13% and 86.11% respectively. Incomplete CCC leading to posterior capsule tears was 9.38% and zero in two groups respectively.CONCLUSION: Controlled CCC technique can increase the success rate and reduce complications in short axial length and shallow anterior chamber eyes.KEYWORDS:phacoemulsification; continuous curvilinear capsulorhexis; complication%目的:探讨短眼轴浅前房眼控制性连续环形撕囊技术的有效性.方法:在68例行白内障超声乳化术患者中,32例采用常规连续环形撕囊技术,36例采用控制性连续环形撕囊技术,比较两组患者撕囊的成功率和并发症情况.结果:常规方法组撕囊成功率为53.13%,囊口撕裂达后囊膜者为9.38%.控制性撕囊组成功率为86.11%,无囊口撕裂达后囊膜者.结论:控制性连续环形撕囊技术可显著提高短眼轴浅前房眼撕囊成功率,减少撕囊并发症.