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不同波长的Q-开关激光治疗眶周色素沉着症疗效比较
引用本文:张浩,刘永芳,周国富,张正中,杜华英,谭颖.不同波长的Q-开关激光治疗眶周色素沉着症疗效比较[J].中国麻风皮肤病杂志,2005,21(4):271-272.
作者姓名:张浩  刘永芳  周国富  张正中  杜华英  谭颖
作者单位:1. 川北医学院附属医院皮肤性病科,四川南充,637000
2. 四川大学华西医学院感染疾病中心
3. 川北医学院附属医院烧伤整形科
摘    要:目的:评价三种Q-开关激光治疗眶周色素沉着症的疗效。方法:83例患者随机分为A、B、C3组,A组和C组分别采用532nm和1064nm Q-开关Nd:YAG激光治疗,B组采用Q-开关翠绿宝石激光(755nm)治疗。结果:A组和C组疗效差,B组经4次及以上的治疗,总有效率可达82.1%,3组的总有效率的差异有显著性。结论:Q-开关翠绿宝石激光治疗眶周色素沉着症有较满意疗效,无明显副作用,可作为首选治疗方法。

关 键 词:色素沉着症  疗效比较  眶周  Q-开关翠绿宝石激光治疗  Nd:YAG激光治疗  波长  总有效率  治疗方法  C组分  显著性  副作用  B组

Comparison of therapeutic effect of three kinds of Q- switched laser in the treatment of periorbital hyperpigmentation
ZHANG Hao,LIU Yong-fang,ZHOU Guo-fu,et al..Comparison of therapeutic effect of three kinds of Q- switched laser in the treatment of periorbital hyperpigmentation[J].China Journal of Leprosy and Skin Diseases,2005,21(4):271-272.
Authors:ZHANG Hao  LIU Yong-fang  ZHOU Guo-fu  
Institution:ZHANG Hao,LIU Yong-fang,ZHOU Guo-fu,et al . Department of Dermatology and Venereology,The Affiliated Hospital of North Sichuan Medical College,Sichuan,637000
Abstract:Objective: To determine the effectiveness of Q - switched Nd: YAG laser (532 nm and 1 064 ran) and Q- switched alexandrite laser in the treatment of periorbital hyperpigmentation. Methods: Both group A (27 cases) and group C (28 cases) were treated with Q - switched Nd: YAG laser (532 nm and 1 064 nm), while group B (28 cases) were treated with Q - switched alexandrite laser(755 nm). Results: In group A and C, the total response rates were dissatisfactory. In group B, the total response rate was satisfactory. There was a significant difference in the total response rates among the different groups. Conclusion: Q-switched alexandrite laser is an effective therapy in the treatment of periorbital hyperpigmentation without side effects.
Keywords:periorbital hyperpigmentation  Q-switched laser  treatment
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