面部斑块型蓝痣：太田痣的一种变异型？

Plaque-type blue nevus on the face: a variant of Ota's nevus?

作者信息

Hsiao G H, Hsiao C W

机构信息

Department of Dermatology, National Taiwan University Hospital, Taipei.

出版信息

J Am Acad Dermatol. 1994 May;30(5 Pt 2):849-51. doi: 10.1016/s0190-9622(94)70095-8.

DOI:10.1016/s0190-9622(94)70095-8

PMID:8169259

Abstract

We describe a plaque-type blue nevus that had been present since birth on the right cheek of a 22-year-old man. It was characterized by several dark blue macules and papules with intervening areas of faint blue discoloration. Histologic examination showed a common blue nevus and a mongolian spot-like dermal melanocytosis in the dark blue and intervening faint blue pigmentary lesions, respectively.

摘要

我们描述了一名22岁男性右脸颊上自出生就存在的斑块型蓝痣。它的特征是有几个深蓝色斑疹和丘疹，其间有淡蓝色变色区域。组织学检查显示，在深蓝色和其间的淡蓝色色素性病变中，分别为普通蓝痣和蒙古斑样真皮黑素细胞增多症。