General Surgery Department, The Brooklyn Hospital, NY, USA.
World J Surg Oncol. 2011 Aug 22;9:94. doi: 10.1186/1477-7819-9-94.
Eccrine porocarcinoma is a rare malignancy of the eccrine sweat gland. It is usually found frequently on the lower extremities, and it affects both sexes equally usually in the sixth to seventh decade. In our case, we present a 42-year-old male patient with a recurring exophytic tumor on the right lower extremity without local extension. The initial tumor was biopsied, excised and diagnosed as an eccrine poroma. The tumor then recurred 6 years later, was re-excised, reconstructed with a soleus muscle flap and diagnosed as an eccrine porocarcinoma.
汗管癌是一种罕见的外分泌汗腺恶性肿瘤。它通常在下肢频繁发生，通常影响男女两性，发病年龄在第六至第七个十年。在我们的病例中，我们报告了一例 42 岁男性患者，其右下肢有复发性外生性肿瘤，无局部扩展。最初的肿瘤进行了活检、切除并诊断为汗管瘤。6 年后肿瘤再次复发，再次切除，用比目鱼肌皮瓣重建，并诊断为汗管癌。
