最初诊断为憩室炎而掩盖的结肠大细胞神经内分泌癌。

Colonic large cell neuroendocrine carcinoma obscured by an initial diagnosis of diverticulitis.

作者信息

Crichlow Lya, Ikemire Paul, Goswami Monica, Bellows Charles F

机构信息

Department of Surgery, Tulane University Medical Center, New Orleans, USA.

出版信息

J La State Med Soc. 2011 Jul-Aug;163(4):218, 220-2.

PMID:21954656

Abstract

Large cell neuroendocrine carcinomas are rare and aggressive colorectal malignancies that have a dismal prognosis. We present the following case of a patient who presented with signs and symptoms of diverticulitis. After failure of medical management, surgical intervention revealed a poorly differentiated adenocarcinoma with a component of large cell neuroendocrine carcinoma.

摘要

大细胞神经内分泌癌是一种罕见且侵袭性强的结直肠恶性肿瘤，预后较差。我们报告如下病例，该患者表现出憩室炎的体征和症状。药物治疗无效后，手术干预发现为低分化腺癌，伴有大细胞神经内分泌癌成分。