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目的 :探讨泪小管断裂修复术中的难点及对策。方法 :回顾性总结分析 3 2例泪小管断裂修复术。结果 :随访 6~ 2 4个月 ,平均 1 4 5个月 ,泪小管通畅 2 7例 ,占 84 3 8% ,通而不畅 2例 ,占 6 2 5% ,不通 3例 ,占 9 3 8%。结论 :直视法、透明质酸纳注射法、猪尾巴探针法是一组适用于不同情况下寻找泪小管鼻侧断端的有效方法 ,值得采纳 ;义管的置留方法多样 ,各有利弊。
Objective: To discuss the difficulties and countermeasures in the repair of canalicular rupture. Methods: Retrospective analysis of 32 cases of repair of canalicular rupture. Results: All cases were followed up for 6 ~ 24 months, with an average of 145 months. There were 27 cases of canalicular smoothness, accounting for 84.38% 8%. Conclusion: The direct vision method, sodium hyaluronate injection method, pig tail probe method is a group of effective methods for finding the nasal end of the canalicular canal under different conditions, which is worth adopting. Pros and Cons.