Englander Laura, Emer Jason J, McClain Danielle, Amin Bijal, Turner Ryan B
J Clin Aesthet Dermatol. 2011 Apr;4(4):38-44.
Eccrine spiradenoma is a benign adnexal neoplasm that has been historically designated as a tumor of eccrine differentiation, although current reconsideration indicates an apocrine process. It usually presents on the trunk and extremities as a tender dermal or subcutaneous papule or nodule frequently with a pink or blue hue. The clinical picture is often not distinct and biopsy is required for diagnosis. Eccrine spiradenoma can present in a variety of ways, including as tumors arranged in zosteriform/dermatomal and/or blaschkoid distributions, often precluding a straightforward diagnosis. Proper diagnosis of eccrine spiradenoma is important due to the occurrence of potentially life-threatening malignant transformation. This article illustrates a rare presentation of eccrine spiradenoma with a concise review for the dermatologist.
小汗腺螺旋腺瘤是一种良性附属器肿瘤，尽管目前的重新审视表明其为顶泌汗腺来源，但历史上一直被认定为小汗腺分化的肿瘤。它通常出现在躯干和四肢，表现为一个触痛的真皮或皮下丘疹或结节，常呈粉红色或蓝色。临床表现往往不典型，需要活检来确诊。小汗腺螺旋腺瘤可以有多种表现形式，包括呈带状/皮节状和/或布氏线样分布的肿瘤，这常常使得诊断并不简单直接。由于可能发生危及生命的恶变，正确诊断小汗腺螺旋腺瘤很重要。本文通过对皮肤科医生的简要综述来说明小汗腺螺旋腺瘤的一种罕见表现。
