色素性荨麻疹的皮肤镜表现。

Dermatoscopic findings of urticaria pigmentosa.

作者信息

Miller Marcela Duarte Benez, Nery Natália Solon, Gripp Alexandre Carlos, Maceira Juan Piñeiro, Nascimento Gisele Moro do

机构信息

Pedro Ernesto University Hospital, University of the State of Rio de Janeiro, Rio de JaneiroRJ, Brazil, Specialist by Brazilian Society of Dermatology - Post graduate degree in dermatology by Pedro Ernesto University Hospital - University of the State of Rio de Janeiro (HUPE-UERJ) - Rio de Janeiro (RJ), Brazil.

the Pedro Ernesto University Hospital, University of the State of Rio de Janeiro, Rio de JaneiroRJ, Brazil, Master in Dermatology - Assistant Professor of Dermatology and chief of dermatology infirmary of the Pedro Ernesto University Hospital - University of the State of Rio de Janeiro (HUPE-UERJ) - Rio de Janeiro (RJ), Brazil.

出版信息

An Bras Dermatol. 2013 Nov-Dec;88(6):986-8. doi: 10.1590/abd1806-4841.20132217.

DOI:10.1590/abd1806-4841.20132217

PMID:24474113

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3900355/

Abstract

Mastocytosis is a rare disease characterized by proliferation and accumulation of mast cells in various organs. The maculopapular cutaneous mastocytosis is divided into three subtypes: papular/plaque variant, urticaria pigmentosa and eruptive macular telangiectasia perstans. Dermoscopic may help to better characterize the different forms of cutaneous mastocytosis. We report a 55 year-old female with urticaria pigmentosa and its dermoscopy.

摘要

肥大细胞增多症是一种罕见疾病，其特征为肥大细胞在各个器官中增殖和积聚。斑丘疹性皮肤肥大细胞增多症分为三个亚型：丘疹/斑块型、色素性荨麻疹和持久性发疹性斑状毛细血管扩张症。皮肤镜检查可能有助于更好地鉴别不同形式的皮肤肥大细胞增多症。我们报告一例患有色素性荨麻疹的55岁女性及其皮肤镜检查结果。