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目的：探讨泪囊鼻腔吻合术中泪囊与鼻腔不同吻合方式对疗效的影响。方法：选择８３例慢性泪囊炎作泪囊鼻腔改良吻合术，并对照８８ 例慢性泪囊炎作传统泪囊鼻腔吻合术进行疗效对比分析。结果：改良吻合方式术后４ 年治愈率高于传统吻合方式。结论：改良吻合方式术时可减少手术时间，术中可减少鼻粘膜损伤，术后可减少复发，治愈率高。
Objective: To investigate the effect of different anastomosis of lacrimal sac and nasal cavity on the curative effect in dacryocystorhinostomy. Methods: 83 cases of chronic dacryocystitis were selected for improved dacryocystorhinostomy, and 88 cases of chronic dacryocystitis were treated with conventional dacryocystorhinostomy for comparative analysis. Results: The four-year cure rate of improved anastomosis was higher than that of traditional anastomosis. Conclusion: The improved anastomosis method can reduce the operation time, reduce the nasal mucosal injury during operation and reduce the recurrence after operation, and the cure rate is high.