Merkel细胞癌的空肠转移：病例报告

Jejunal metastasis of Merkel cell carcinoma: case report.

作者信息

Mancini S, Solinas L, Leone L, Battaglia B, Notarangelo M G, Hassan R, Di Cosimo C, Angeloni R, Belardi A, Cosentino L, Bakacs A, Sagnotta A

出版信息

G Chir. 2019 Jul-Aug;40(4):364-367.

PMID:32011994

Abstract

Merkel cell carcinoma (MCC) of the skin is a rare but aggressive cutaneous neuroendocrine-derived malignancy that predominantly affects elderly white males. The presence of distant nodal metastases significantly impacts survival. Typical metastatic sites of MCC are liver, bone, brain and skin. Gastrointestinal metastases are uncommon and small bowel is the most common site followed by stomach. We report a case of symptomatic MCC jejunal metastasis.

摘要

皮肤默克尔细胞癌（MCC）是一种罕见但侵袭性强的皮肤神经内分泌源性恶性肿瘤，主要影响老年白人男性。远处淋巴结转移的存在显著影响生存率。MCC的典型转移部位是肝脏、骨骼、大脑和皮肤。胃肠道转移不常见，小肠是最常见的部位，其次是胃。我们报告一例有症状的MCC空肠转移病例。