【摘要】 目的 探讨改良泪囊鼻腔吻合术治疗慢性泪囊炎的疗效。 方法 76例(81眼)慢性泪囊炎采用改良泪囊鼻腔吻合术治疗，观察术后泪道通畅情况。 结果 治愈74眼(91.36%);好转5眼(6.17%);无效2眼(2.47%)。 结论 改良泪囊鼻腔吻合术是治疗慢性泪囊炎的有效方法。

    关键词 泪囊鼻腔吻合术 慢性泪囊炎

    Clinical analysis of improved dacryocystorhinostomy

    Tu Guangming，Xiao Chunhua，Tong Wanliang

    Department of Ophthalmology，Liangang Hospital of Loudi，Hunan417009

    【Abstract】 Objective To investigate the curative effect of improved dacryocystorhinostomy remedy on chronic dacryocystitis.Methods Unobstructed condition of lacrimal passage was observed after using the improved dacryocys-torhinostomy remedy for76cases(81eyes)with chronic dacryocystitis.Results 74eyes were cured(91.36%) ......