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目的 :探讨Nd :YAG激光后囊膜切开的方法、疗效及并发症。方法 :回顾性分析了 10 8例 112只眼用Nd :YAG激光切开混浊后囊膜的病例 ,并记录了视力、眼压的变化和并发症的发生情况。结果 :所有病例都成功切开后囊膜 ,视力提高 ,裸眼平均视力由术前 0 2增加到术后 0 5 ,平均矫正视力达到 0 7。 30 3%的眼内人工晶状体出现激光损伤斑 ,无人工晶状体移位 ;眼压出现一过性升高 ;随访中发现 2例视网膜脱离。结论 :Nd :YAG激光后囊膜切开操作容易、安全、疗效好、并发症少
Objective: To investigate the method, efficacy and complications of Nd: YAG laser posterior capsulotomy. Methods: A retrospective analysis of 108 cases of 112 eyes with Nd: YAG laser incision opacification capsule cases, and recorded the changes in visual acuity, intraocular pressure and complications. RESULTS: The posterior capsular incision was successfully performed in all cases. The average visual acuity of the naked eye increased from 0 2 before operation to 0 5 after operation, and the average corrected visual acuity reached 0 7. 30.3% intraocular lens appeared laser lesions, no intraocular lens shift; transient intraocular pressure increased; follow-up found in 2 cases of retinal detachment. Conclusion: Nd: YAG laser posterior capsulotomy is easy and safe to operate with good complication