Dermoscopy of perforating lichen nitidus:a case report  

作　　者：Xiang-Qian Li Xi Chen Bo Li Juan Du You-Shu Hong Jian-Zhong Zhang Cheng Zhou 

机构地区：[1]Department of Dermatology,Peking University People’s Hospital,Beijing 100044,China [2]Baoding Huaren Skin Disease Hospital,Baoding,Hebei 071000,China

出　　处：《Chinese Medical Journal》2020年第17期2135-2136,共2页中华医学杂志（英文版）

摘　　要：To the Editor:Perforating dermatoses is a group of diseases characterized by papulonodular rashes with the elimination of endogenous or exogenous materials through the epidermis.The primary perforating disorders include reactive perforating collagenosis,elastosis perforans serpiginosa,Kyrle disease,perforating folliculitis,and acquired perforating dermatosis.The perforating phenomenon could also be secondary to some other skin disorders,such as calcinosis cutis,granuloma annulare,chromoblastomycosis,lichen planus,lichen striatus,and rarely,lichen nitidus.Herein,we report a case of extensive perforating lichen nitidus in a Chinese patient.

关 键 词：NIT ANNULAR ELIMINATION 

分 类 号：R751[医药卫生—皮肤病学与性病学]