DIOMED半导体激光治疗声带良性病变的临床观察  

Clmical observation the effect of DIOMED semiconductor laser treatment on vocal cords beniqn diseases

作　　者：杨桦[1] 孟祥贵[1] 镡旭民[1] 李红[1] 邓安春[1] 虞乐华[2] 

机构地区：[1]第三军医大学新桥医院耳鼻咽喉科,重庆400037 [2]第三军医大学新桥医院激光医学中心,重庆400037

出　　处：《激光杂志》2000年第3期73-73,共1页Laser Journal

摘　　要：目的 :观察半导体激光治疗声带良性病变的临床效果。方法 :采用DIOMED半导体激光接触式和非接触式工作模式及连续、5W输出和单脉冲 (0 1s)、1 3W输出方式 ,对 1 2 3例声带良性病变患者进行治疗。结果 :对声带微小良性病变 (<1mm)采用非接触式单脉冲、1 3W输出 ;中等大小病变 (1～ 3mm)采用接触式连续、5W输出 ;较大病变 (>3mm) ,先采用非接触式连续、5W输出 ,继采用接触式连续、5W输出进行治疗。总有效率为 :声带小结 91 % ;声带息肉 97% ;乳头状瘤 80 % ;声带白斑 1 0 0 %。结论 :DIOMED半导体激光多种工作参数的选择可针对不同病变及其范围的声带良性病变进行有效治疗。Aim:To observe the effect of semiconductor laser treatment on vocal cords benign diseases.Method:DIOMED semiconductor laser was used to treat 123 patients with vocal cords benign lesions,selected laser output parameters included contact or no contact,continuous or pulse mode,5W or 13W power.Results:No contact,single pulse,13W output laser for the mico lesion(<1mm),contact,continuous,5W output laser for the middling lesion(1-3mm),no contact and contact,continuous,5W output laser for big lesion(>3mm).The effective rates were 91% for vocal cords nodules,97% for polypi,80% for papillomas,100% for vocal cords leukoplakia.Conclusions:DIOMED semiconductor laser with various parameters might be effectively applied to treat a series of vocal cords benign diseases.

关 键 词：半导体激光 声带良性病变 临床 

分 类 号：R767.4[医药卫生—耳鼻咽喉科] R454.2[医药卫生—临床医学]