Methods 91 patients(96 eyes) with obstruction of lacrimal passage were treated with combination of Nd:YAG laser and indwelling silicone tube,function of lacrimal passage was followed up.

• 方法91例(96眼)泪道阻塞行泪道激光成型联合泪道硅胶管留置治疗,术后随访,观察泪道引流泪液功能的恢复情况。