磷酸钛氧钾(KTP)激光治疗泪小管阻塞  

Treatment of lacrimal canalicular obstruction with potassium titanyl phosphate (KTP) laser canaliculioplasty.

作　　者：张改玲[1] 吴怡丹[1] 曹木荣[1] 

机构地区：[1]郑州大学第一附属医院眼科

出　　处：《眼外伤职业眼病杂志》2002年第3期312-313,共2页Journal of Injuries and Occupational Diseases of the Eye with Ophthalmic Surgeries

摘　　要：目的　观察激光治疗泪小管阻塞的疗法。方法　用带芯的泪道套管针探查泪小管阻塞处 ,拔出针芯 ,插入磷酸钛氧钾 (KTP)激光纤维 ,发射激光 (功率 8～ 9W )疏通阻塞。结果　治疗泪小管阻塞 76例 96眼 ,手术成功 87眼 ,治愈率90 6%。结论　KTP激光可有效地治疗泪小管阻塞。Objective To observe the therapeutic effect of the lacrimal canalicular obstruction by KTP laser.Methods An cannula was used to detect the obstruction of the lacrimal canaliculus,then the core was changed to a KTP laser fiber and laser was fired with the power of 8～9 W to recanalise the obstruction.Results 76 patients (96 eyes) with canalicular obstruction were treated in this way,87 eyes (90.6%) were treated successfully. Conclusion KTP laser canliculoplasty is an effective method in the treatment of lacrimal canalicular obstruction.

关 键 词：泪小管阻塞 KTP激光 激光疗法 疗效 泪器疾病 

分 类 号：R779.63[医药卫生—眼科]