激光泪小点成形术/泪小点切开术联合泪道置管治疗泪小点狭窄

目的:分析我院激光泪小点成形术/泪小点切开术联合泪道插管治疗泪小点狭窄的可行性、适应证及疗效。方法:回顾性分析我院2009-01/2010-06门诊确诊并行手术的泪小点狭窄或膜闭病例37例41眼。其中20例22眼行Nd:YAG激光泪小点成形联合置管术,17例19眼行泪小点切开联合置管术。拔管后随访3～12mo,随访时观察、记录患者的溢泪情况、泪小点形态和功能恢复情况及手术并发症情况。结果:截至末次随访,两种术式的有效率均为100%,激光联合置管术的治愈率为82%;切开联合置管术的治愈率为79%,两种术式的治愈率未见明显差异。先天性泪小点闭锁的治愈率为100%。泪点周围组织红肿伴眼痒者2例;泪小点撕裂者1例;泪道肉芽增生者1例。无引流管自行滑脱病例。结论:激光泪小点成形术/泪小点切开术联合泪道置管治疗泪小点狭窄疗效肯定。激光联合置管术治疗泪小点狭窄或膜闭手术操作简便,可作为常规术式进行推广。先天性泪小点闭锁可视为切开联合置管术的手术适应证。

Clinical analysis of laser lacrimal point plasty therapy combined with lacrimal intubation for lacrimal point stenosis

AIM:To analyse the feasibility,indications and efficacy of lacrimol point incision combined with lacrimal intubation in our clinic for the treatment of lacrmal point stenosis or occlusion. METHODS:A total of 37 patients (41 eyes) were with lacrmal point stenosis or occlusion.20 patients(22 eyes)underwent Nd:YAG laser combined with lacrimal intubation,17 patients(19 eyes) underwent lacrimol point incision combined with lacrimal intubation.All the cases had an extubation according to recovery.All patients the...