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目的:探讨白内障超声乳化手术初期阶段的学习方法和手术并发症。方法:经理论学习、动物实验、选择病例,对50例(50眼)老年性白内障患者行超声乳化手术。结果:术后视力达0.3及以上者46眼(92%),0.5以上者32眼(64%),主要并发症为后囊膜破裂4眼(8%),虹膜损伤8眼(16%),角膜水肿10眼(20%),并发症大多发生在前25例中。结论:初学者经正规训练、选择合适病例,正确处理并发症可安稳渡过超声乳化手术的初期阶段。
Objective: To study the learning methods and operative complications in the early stage of cataract phacoemulsification. Methods: The theory of learning, animal experiments, selected cases, 50 cases (50 eyes) of senile cataract patients undergoing phacoemulsification surgery. Results: 46 eyes (92%) had visual acuity of 0.3 and above, 32 eyes (64%) had visual acuity of more than 0.5 and 4 eyes (8%) had posterior capsular rupture and 8 eyes (16%) had iris injury. , Corneal edema in 10 eyes (20%), most of the complications occurred in the first 25 cases. Conclusion: For beginners, regular training and selecting appropriate cases can correctly handle the complications and can safely pass the initial stage of phacoemulsification.