慢性泪囊炎是临床上常见病,其传统有效的治疗方法是泪囊鼻腔吻合术,因为手术创伤大,年老体弱患者难以耐受;且面部留有切口瘢痕等缺点不易被患者所接受。近年来随着高分子材料制作的泪道支架不断完善,给该病提供了新的治疗手段和方法。我院自2006年2月开始对78例(82眼)慢性泪囊 Chronic dacryocystitis is a common clinical disease, the traditional and effective treatment is dacryocystorhinostomy, because of surgical trauma, infirm and frail patients with tolerance; and facial defects such as incision scar difficult to be accepted by patients . In recent years, with the continuous improvement of lacrimal scaffolds made of polymer materials, the new treatment methods and methods are provided for the disease. Our hospital since February 2006 began 78 cases (82 eyes) of chronic lacrimal sac