超脉冲二氧化碳点阵激光治疗痤疮瘢痕的临床观察  

Clinical Observation of fractionated Ultrapulse CO_2 laser in treating acne scar

作　　者：罗瑶佳[1] 吴严[1] 高兴华[1] 陈洪铎[1] 李远宏[1] 

机构地区：[1]中国医科大学附属第一医院皮肤科暨卫生部免疫皮肤病学重点实验室,辽宁沈阳110001

出　　处：《中国美容医学》2011年第1期93-95,共3页Chinese Journal of Aesthetic Medicine

基　　金：2007年教育部创新团队课题(IRT0760);2010年国家自然科学基金课题(30972658);2009年沈阳市科委项目(1091172-1-00)

摘　　要：目的:探讨超脉冲二氧化碳点阵激光治疗皮肤痤疮瘢痕的疗效和安全性。方法:本试验对26名痤疮瘢痕患者进行点阵激光治疗,并分别于术前、术后7天、术后1个月、术后3个月分别进行数码照相、无创皮肤检测、记录恢复过程和副作用。通过前后对比,观察临床效果和副作用。医生对治疗效果进行4级评分,患者对疗效的满意率也进行4级评分。结果:超脉冲二氧化碳点阵激光是痤疮瘢痕的有效治疗手段。术后3个月,80.8%的患者改善率超过50%;92.3%的患者达到满意或非常满意的效果。Objective To investigate the efficacy and safety of fractionated ultrapulse CO2 laser in treating acne scar.Methods Twenty-six patients with acne scar were treated with fractionated CO2 laser.Digital photos and non-invasive skin measurements were taken before the treatment,1 to 7days,1 month and 3 months after the treatment to evaluate the efficacy.The recovery process and side effects were also recorded to assess the safety.Dermatologists rate the efficacy in a 4-points scales.The patients of overall satisfaction in a 4-point scales.Result Fractionated ultrapulse CO2laser is an effective way to treat acne scar with minimized side effects.Three months post treatment 80.8% of the patients have improvement of over 50% and 92.3% of the patients are satisfied or very satisfied with the overall efficacy.

关 键 词：点阵激光 痤疮瘢痕 

分 类 号：R758.734[医药卫生—皮肤病学与性病学]