755nm皮秒激光与强脉冲光治疗面部雀斑临床疗效定量对比分析  

Quantitative comparative analysis of 755 nm picosecond laser and intense pulsed light for facial freckles

作　　者：齐向东 张斌[1] 秦建增 杨杨[1] 王学艺 Qi Xiangdong;Zhang Bin;Qin Jianzeng;Yang Yang;Wang Xueyi(Guangzhou General Hospital of People＇s Liberation, Guangzhou 510010,China)

机构地区：[1]中国人民解放军广州总医院整形科,广州510010 [2]南方医科大学教学发展中心

出　　处：《中华整形外科杂志》2018年第6期437-441,共5页Chinese Journal of Plastic Surgery

基　　金：广东省自然科学基金项目（2015A030313608）;广东省科技计划项目（2012B090500006,2012B031800479）;军队后勤科研计划项目（BGZ15J001）

摘　　要：目的观察755nm皮秒激光和强脉冲光（IPL）治疗面部雀斑的疗效差异。方法将63例雀斑患者根据患者意愿分成2组，分别给予755nm皮秒激光（P755nm）和IPL治疗，均治疗1次。于治疗前和治疗结束后第4周进行定量分析。结果2种治疗方式均有较好的疗效，但P755nm组疗效优于IPL组，差异具有统计学意义（P〈0．05）。结论755nm皮秒激光和IPL均能很好地治疗雀斑，P755nm组疗效优于IPL组。Objective To observe the efficacy of 755 nm picosecond laser and intense pulsed light in the treatment of facial freckles. Methods Sixty-six outpatients with freckles were randomly divided into two groups. They were treated with 755 nm picosecond laser （P755 nm） and intense pulsedlight （IPL） , respectively. Frequent freckles were analyzed before treatment and at 4 week after treatment. Results Both treatments had good curative effect, but the P755 nm group had better efficacy than the IPL group with significant difference. Conclusions 755 nm picosecond laser and IPL can treat freckles very well, and P755 nm group is superior to IPL.

关 键 词：皮秒 激光 强脉冲光 雀斑 疗效 定量分析 

分 类 号：R758.43[医药卫生—皮肤病学与性病学]