获得性生殖器平滑肌错构瘤。病例报告。

Acquired genital smooth-muscle hamartoma. A case report.

作者信息

Hsiao G H, Chen J S

机构信息

Department of Dermatology, National Taiwan University Hospital, Taipei.

出版信息

Am J Dermatopathol. 1995 Feb;17(1):67-70. doi: 10.1097/00000372-199502000-00013.

DOI:10.1097/00000372-199502000-00013

PMID:7695014

Abstract

Smooth-muscle hamartoma is an uncommon, usually congenital malformation of smooth-muscle origin. When it is acquired, it may be confused with Becker's nevus with a prominent smooth-muscle component. Over the past 3 decades, only two cases of acquired smooth-muscle hamartoma without the concomitant appearance of hairy-pigmented lesions have been reported. We describe a third case. To the best of our knowledge, this is the first case of smooth-muscle hamartoma to occur in the scrotum.

摘要

平滑肌错构瘤是一种罕见的、通常起源于平滑肌的先天性畸形。当它是后天获得性时，可能会与具有明显平滑肌成分的贝克痣相混淆。在过去30年里，仅报道了2例后天性平滑肌错构瘤且无毛发色素沉着病变同时出现的病例。我们描述了第3例病例。据我们所知，这是首例发生于阴囊的平滑肌错构瘤。