*Henry Ford Wyandotte Hospital, Wyandotte, MI.
†Podiatric Residency Program, Henry Ford Wyandotte Hospital, Lincoln Park, MI.
J Am Podiatr Med Assoc. 2023 Jan-Feb;113(1). doi: 10.7547/21-110.
Eccrine poroma is a benign adnexal neoplasm often mistaken for pyogenic granuloma, skin tag, squamous cell carcinoma, and other soft-tissue tumors. We describe a 69-year-old woman with a soft-tissue mass on the lateral aspect of her right hallux that was initially clinically diagnosed as a pyogenic granuloma. Histologic examination proved that this mass was instead an eccrine poroma, the rare benign sweat gland tumor. This case exemplifies the importance of a broad differential diagnosis, especially regarding soft-tissue masses of the lower extremity.
汗管瘤是一种良性附属器肿瘤，常被误诊为化脓性肉芽肿、皮赘、鳞状细胞癌和其他软组织肿瘤。我们描述了一位 69 岁女性，其右脚踇趾外侧有一软组织肿块，最初临床诊断为化脓性肉芽肿。组织学检查证实该肿块为罕见的良性汗腺肿瘤汗管瘤。该病例说明了广泛鉴别诊断的重要性，特别是对于下肢软组织肿块。
