目的:探讨经鼻内镜下鼻腔泪囊造孔术治疗慢性泪囊炎的疗效。方法:慢性泪囊炎患者30例32眼,行鼻内镜下鼻腔泪囊造孔术,术后进行泪道冲洗、鼻内镜检查随访1～3a。结果:治愈26眼(81%),好转4眼(13%),无效2眼(6%),总有效率94%。结论:鼻内镜下鼻腔泪囊造孔术治疗慢性泪囊炎,具有组织损伤小,操作简单快捷,面部不留瘢痕,并发症少,是治疗慢性泪囊炎的理想方式。

AIM:To explore the therapeutic method of treating chronic dacryocystisis with nasal endoscopic dacryocy-storhinostomy.METHODS:A total of 30 patients(32 eyes)of chronic dacryocystitis were submitted to nasal endoseopic dacryocystorhinostomy.They underwent the irrigation of lacrimal passage after the surgery,and were followed up by endoscopy for aperiod range from 1-3 years.RESULTS:Twenty-six eyes(81%)were cured,4 eyes (13%)were improved,and the total effective rate reached to 94%.CONCLUSION:Nasal endoscopic dacryocystorhino-stomy for the chronic dacryoeystitis is an ideal way to treat the chronic dacryocystitis,because it possesses the advantages of small tissue injuries,simple and quick operation,fewer complications.

R779.6