贝克尔痣与结缔组织痣并存。

Becker's nevus coexistent with connective-tissue nevus.

作者信息

Fenske N A, Donelan P A

出版信息

Arch Dermatol. 1984 Oct;120(10):1347-50.

Abstract

Becker's nevus (BN) has been reported in association with smooth-muscle hamartoma, and an acneiform eruption and underlying structural anomalies of bone and soft tissues. We report a case of BN coexistent with a large connective-tissue nevus (CTN) on the right shoulder of a 74-year-old man. Whether this phenomenon represents the mere chance occurrence of two distinct cutaneous hamartomatous processes coexistent in the same anatomic site, an exaggerated manifestation of minor dermal changes previously described, or an association heretofore unrecognized due to the often subtle clinical and histologic features of both BN and CTN, is conjectural.

摘要

据报道，贝克痣（BN）与平滑肌瘤、痤疮样皮疹以及骨骼和软组织的潜在结构异常有关。我们报告了一例74岁男性右肩部同时存在大面积结缔组织痣（CTN）的贝克痣病例。这种现象是代表两个不同的皮肤错构瘤过程偶然共存于同一解剖部位，还是代表先前描述的轻微皮肤变化的过度表现，亦或是由于贝克痣和结缔组织痣通常细微的临床和组织学特征而迄今未被认识到的一种关联，目前尚无定论。