目的:探讨用经泪点全泪道钻切成形术治疗慢性泪囊炎的可行性和有效性。方法:对37例38眼慢性泪囊炎患者应用一次性全泪道成形器,术后留置3mo,定期泪道冲洗配合药物消炎等进行治疗,随访3～15(平均10)mo。结果:术后34眼(89%)治愈,3眼(8%)冲洗通而不畅,1眼(3%)阻塞。结论:应用一次性全泪道成形器治疗慢性泪囊炎,简易快速,效果肯定。

AIM:To investigate the surgery of trephining and shaping on the lacrimal passages in the treatment of chronic dacryocystitis.·METHODS:Lacrimal passages former was used for 37 cases (38 eyes) who suffered from chronic dacryocystitis,and detained for 3 months with regular wash of lacrimal passages and drugs.The follow-up time was 3 to 15 months,the mean time was 10 months.·RESULTS:After sugery,34(89%)eyes were healed and 3 eyes (8%) were unobstructed but not smooth and 1 eye (3%) was ineffective.·CONCLUSION:Former for only one time shaping on the lacrimal passages is an easy,safe and nontraumatizing procedure for chronic dacryocystitis.

R779.6