多发性鳞状细胞癌并发线状汗孔角化症。

Multiple squamous cell carcinomas complicating linear porokeratosis.

作者信息

Curnow Paul, Foley Peter, Baker Christopher

机构信息

Department of Dermatology, St Vincent's Hospital Melbourne, Victoria, Australia.

出版信息

Australas J Dermatol. 2003 May;44(2):136-9. doi: 10.1046/j.1440-0960.2003.00661.x.

DOI:10.1046/j.1440-0960.2003.00661.x

PMID:12752189

Abstract

Linear porokeratosis is a distinctive variant of porokeratosis with malignant transformation, a known but infrequently reported complication. We report a case of linear porokeratosis on the right leg of a 57-year-old man present since infancy that, over a 2-year period, developed two squamous cell carcinomas within the lesion. Concurrent right inguinal lymphadenopathy was demonstrated on biopsy to be reactive in nature.

摘要

线状汗孔角化症是汗孔角化症的一种特殊变异型，存在恶变这一已知但报道较少的并发症。我们报告一例57岁男性自婴儿期起就出现的右下肢线状汗孔角化症病例，该病例在两年时间内，病损处发生了两例鳞状细胞癌。活检显示同时存在的右侧腹股沟淋巴结病本质上为反应性的。