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MLB-200型Q-开关Nd:YAG激光治疗雀斑67例疗效观察
引用本文:李大铁,郑荃,肖霞,王晶,汪孝菊. MLB-200型Q-开关Nd:YAG激光治疗雀斑67例疗效观察[J]. 激光生物学报, 2002, 11(3): 199-201
作者姓名:李大铁  郑荃  肖霞  王晶  汪孝菊
作者单位:遵义医学院附属医院,中国贵州遵义,563003
摘    要:本文报道使用MLB-200型Q-开关Nd:YAG激光治疗67例雀斑的疗效。选用532nm波长,光斑直径2-3mm,能量密度6-10J/cm^2,脉冲频率2-5次/秒,光斑重叠不超过10%。术后8周进行第二次治疗,第二次治疗后三个月评定疗效。结果,两次治疗后总痊愈率为92.545,无严重副作用产生。

关 键 词:MLB-200型Q-开关 Nd:YAG激光 治疗 雀斑 疗效 激光疗法
文章编号:1007-7146(2002)03-0199-03
收稿时间:2002-03-05
修稿时间:2002-03-05

Therapeutic Effect by MLB-200 Type Q-Switched Nd: YAG Laser in Freckles: Report of 67 Cases
LE Da-tie,ZHENG Quan,XIAO Xia,WANG Jing,WANG Xiao-ju. Therapeutic Effect by MLB-200 Type Q-Switched Nd: YAG Laser in Freckles: Report of 67 Cases[J]. ACTA Laser Biology Sinica, 2002, 11(3): 199-201
Authors:LE Da-tie  ZHENG Quan  XIAO Xia  WANG Jing  WANG Xiao-ju
Abstract:To investigate the clinical effect on treating freckles by MLB-200 type Q-switched Nd: YAG laser, 67patients with freckles was treated. The results were showed that the curative rate was 93.54% after the second treatment. It was thought that laser with 532nm wave has marked therapeutic effect in removal of epidermal pigment without causing scar formation. It is an excellent therapeutic procedure for freckles.
Keywords:laser  freckles  treatment.
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