点阵激光治疗脱发的临床研究进展  

Clinical research progress of fractional laser treatment for alopecia

作　　者：孙睿爽 张云松 SUN Ruishuang;ZHANG Yunsong(Department of Plastic and Reconstructive Surgery,Guangdong Second Provincial General Hospital,School of Medi-cine,Jinan University,Guangzhou 510317,China)

机构地区：[1]暨南大学医学部广东省第二人民医院整形美容科,广州510317

出　　处：《实用医学杂志》2023年第5期647-650,共4页The Journal of Practical Medicine

基　　金：广州市科技基础研究计划(编号:202201010784)。

摘　　要：雄激素性脱发和斑秃是临床中较常见的脱发类型。近年来,激光技术蓬勃发展,点阵激光治疗脱发的参数设置及安全性愈发引起学者关注,目前的经验性治疗已取得一定的疗效。点阵激光既可改变皮肤组织的微环境,激活毛囊干细胞,促进毛发生长,又可破坏皮肤的角质层屏障,加速外用药物的吸收,在非手术治疗脱发领域颇具前景。本文将从点阵激光的分类、作用原理、治疗雄激素性脱发和斑秃的临床应用及相关不良反应进行简要综述。Androgenetic alopecia and alopecia areata are common types of alopecia in clinic.In recent years,laser technology has been developed rapidly,of which the parameter setting and safety of fractional laser therapy for alopecia has attracted more and more attention.Current clinical trials have achieved certain results.Fractional laser can not only change the microenvironment of skin tissue,activate hair follicle stem cells,promote hair growth,but also open the skin barrier and accelerate the absorption of topical drugs.Thus,fractional laser therapy has a promising prospect in non⁃surgical treatment of alopecia.This article reviews the classification,prin⁃ciple,clinical application and related adverse reactions of fractional laser in the treatment of androgenetic alopecia and alopecia areata.

关 键 词：点阵激光 脱发 雄激素源性脱发 斑秃 

分 类 号：R758.71[医药卫生—皮肤病学与性病学]