米贝利汗孔角化症的角化过度型病例。

A case of the hyperkeratotic variant of porokeratosis Mibelli.

作者信息

Yu Hee-Joon, Park Kyoung-Tae, Oh Dae-Heon, Kim Jeong-Soo, Park Yong-Wook

机构信息

Department of Dermatology, Hanyang University College of Medicine, Seoul, Korea.

出版信息

J Dermatol. 2006 Apr;33(4):291-4. doi: 10.1111/j.1346-8138.2006.00070.x.

DOI:10.1111/j.1346-8138.2006.00070.x

PMID:16674797

Abstract

Herein, we report a case of the hyperkeratotic variant of porokeratosis Mibelli. A 58-year-old woman presented with two brownish verrucous plaques on the buttock for 20 years, and extremely hyperkeratotic verrucous nodules and brownish macules on the right foot for 1 year. Histopathological findings of the buttock were typical of porokeratosis. However, histopathological findings of the right foot were atypical for porokeratosis, including extreme hyperkeratosis and an increased number of and unusual sized cornoid lamellae.

摘要

在此，我们报告一例米贝利汗孔角化症的角化过度型病例。一名58岁女性，臀部出现两个褐色疣状斑块20年，右脚出现极度角化过度的疣状结节和褐色斑1年。臀部的组织病理学表现为汗孔角化症的典型表现。然而，右脚的组织病理学表现对于汗孔角化症来说是非典型的，包括极度角化过度以及鸡眼样板层数量增加和大小异常。