Methods 98 cases(118 eyes) lacrimal passages obstruction patients were treated through the combination of high-frequent electrolacryocystoplasty and mitomycin paste.

• 方法采用泪道浚通成形术联合泪道内注入自制丝裂霉素软膏,共治疗泪道阻塞患者98例(118只眼)。