Er∶YAG与Q532激光联合治疗复发性咖啡斑的临床应用  

Recurrent Café-au-Lait Spots Treated by Combination Therapy of Er∶YAG and Q532 Laser: A Clinical Study

作　　者：曾海玲[1] 余文林[1] 李勤[1] 蔡金辉[1] 苑凯华[1] 

机构地区：[1]广州军区广州总医院整形外科,广东广州510010

出　　处：《应用激光》2013年第3期350-352,共3页Applied Laser

摘　　要：目的:探讨Er∶YAG激光与Q532 nm激光联合治疗复发性咖啡斑的临床疗效及副作用。方法:16例复发性咖啡斑患者,先采用Er∶YAG激光精确汽化病损浅层组织,再用Q532 nm激光治疗至治疗区呈灰白色改变。根据患者治疗区的反应选择适当的治疗参数。8周治疗一次。结果:16例患者经4～9次治疗,痊愈10例,显效3例,有效2例,无效1例,总有效率达93.75%。无色素沉着及瘢痕形成。结论:Er∶YAG激光联合Q532 nm激光治疗复发性咖啡斑疗效确切,副作用小,安全性高。Objective： To investigate the clinical efficacy and side effects of the combination therapy of Er：YAG and Q532 laser on recurrent Cafe-au-lait Spots. Methods： 16 cases of patients with recurrent Cafe-au-lait Spots were treated with combination therapy every 8 weeks. Firstly, the Er：YAG laser was used to precisely vaporize the superficial tissue of lesions, then the lesions were scanned with Q532 nm laser until the treatment area became gray. The appropriate treatment parameters were selected according to the response of the treatment area. Results： Among the 16 patients after 4-9 treatments, 10 cases were cured, 3 cases marked effective, 2 cases moderate effective, 1 cases invalid with a total effective rate of 93.75%. No cases of aggravated pigmentation and scar formation were noted. Conclusion： The combination therapy of Er：YAG and Q532 laser is an effective and safe treatment to recurrent Cafe-au-lait Spots.

关 键 词：激光 复发性咖啡斑 疗效 

分 类 号：R616.4[医药卫生—外科学]