中国麻风皮肤病杂志 ›› 2021, Vol. 37 ›› Issue (6): 393-395.doi: 10.12144/zgmfskin202106393

• 病例报告 • 上一篇    下一篇

毛发扁平苔藓特殊皮肤镜表现一例

赵娣,郭艳阳,朱冠男,张荣利,闫东,赵小东   

  1. 第四军医大学西京皮肤医院,陕西西安,710032
  • 出版日期:2021-06-15 发布日期:2021-05-27
  • 通讯作者: 郭艳阳,E-mail: guoyanyang369@139.com

Lichen planus follicularis with special dermoscopic image: a case report

ZHAO Di, GUO Yanyang, ZHU Guannan, ZHANG Rongli, YAN Dong, ZHAO Xiaodong   

  1. Department of Dermatology at Xijing Hospital, Fourth Military Medical University, Xi'an 710032, China
  • Online:2021-06-15 Published:2021-05-27
  • Contact: GUO Yanyang, E-mail: guoyanyang369@139.com

摘要: 患者,女,56岁,脱发4个月。本例患者除皮肤镜下毛发扁平苔藓典型特点毛囊周围的管状鳞屑外,还可以看到较多猪尾状卷曲发、内生发等。病理检查:表皮萎缩、变薄、基底细胞液化变性,真皮浅层淋巴细胞浸润,毛囊周围可见淋巴细胞浸润,毛囊周围纤维化。诊断:毛发扁平苔藓。

关键词: 毛发扁平苔藓, 皮肤镜, 猪尾发, 内生发

Abstract: A 56-year-old female patient presented with hair loss for 4 months. The topical characteristics of scale around the hair follicle was found under the dermoscope and other characteristics of pigtail-like curly hair and ingrown hair. Pathological examination showed epidermal atrophy, thinning, liquefaction and degeneration of basal cells, infiltration of lymphocytes in the superficial dermis, infiltration of lymphocytes around hair follicles, fibrosis around hair follicles. The diagnosis of lichen planus was made.

Key words: lichen planus, dermatoscope, pigtail-like hair, ingrown hair