Cystic Degeneration of Peripheral Intrahepatic Cholangiocarcinoma: An Atypical Presentation

• 作者: Anderson da costa Lino Costa es José Vitor Rassi Garcia Leandro Trstã Marcos Duarte Guimarã o Abi-Ramia de Moraes
• 来源期刊: 临床医学病理报告(英文)
• 学科: 医学
• 关键词: CHOLANGIOCARCINOMA PERIPHERAL CHOLANGIOCARCINOMA INTRAHEPATIC Cholangiocarinoma Liver NEOPLASMS BILE Ducts NEOPLASMS CYSTIC Lesion
• 年，卷（期）: 2019,（3）
• 页码范围: 43-48
• 页数: 6页
• 分类号: R73

摘要

Cholangiocarcinomas are primary malignant tumors of the liver that arises from the epithelium lining the small intra and extrahepatic bile ducts, and has numerous histologic types and growth patterns. At computed tomography (CT) and magnetic ressonance (MR), it has various appearences which motivated the present study;we present a case within an atypical presentation. The objective is to show the variety of differential diagnoses before an atypical aspect and the importance of the imaging methods for the diagnosis. Cholangiocarcinoma is still an uncommon neoplasm, and CT and MR are crucial for accurate diagnosis and for differentiation from other hepatic tumorous and nontumorous lesions.