炎症性转移性黑色素瘤。

Inflammatory metastatic melanoma.

作者信息

Flórez A, Sánchez-Aguilar D, Peteiro C, Peñaranda J M, Toribio J

机构信息

Department of Dermatology, Complejo Hospitalario Universitario, Faculty of Medicine, Santiago de Compostela, Spain.

出版信息

J Cutan Pathol. 1999 Feb;26(2):105-8. doi: 10.1111/j.1600-0560.1999.tb01811.x.

DOI:10.1111/j.1600-0560.1999.tb01811.x

PMID:10082402

Abstract

An 87-year-old woman developed erythema, induration and tenderness of the skin overlying each breast. One year before, she had undergone an axillary lymph node dissection because of metastases from melanoma. The primary site was unknown. A skin biopsy showed pigmented tumor nests within the dermal lymphatic vessels, and immunohistochemistry confirmed the melanocytic origin. The diagnosis of inflammatory metastatic melanoma was made.

摘要

一名87岁女性双侧乳房上方皮肤出现红斑、硬结及压痛。1年前，她因黑色素瘤转移接受了腋窝淋巴结清扫术。原发部位不明。皮肤活检显示真皮淋巴管内有色素沉着的肿瘤巢，免疫组化证实为黑素细胞起源。诊断为炎性转移性黑色素瘤。