嗜酸性肝细胞腺瘤

Oncocytic liver cell adenoma.

作者信息

Salisbury J R, Portmann B C

出版信息

Histopathology. 1987 May;11(5):533-9. doi: 10.1111/j.1365-2559.1987.tb02661.x.

DOI:10.1111/j.1365-2559.1987.tb02661.x

Abstract

A 46-year-old woman underwent right hepatic lobectomy for the removal of a solitary liver tumour from a non-cirrhotic liver. The macroscopic and light microscopic features were those of a liver cell adenoma but the cells appeared oncocytic. Electron microscopy confirmed the numerous mitochondria characteristic of oncocytes. The difficulty of distinguishing oncocytic liver cell adenoma from fibrolamellar hepatocellular carcinoma is discussed.

摘要

一名46岁女性接受了右肝叶切除术，以切除非肝硬化肝脏中的一个孤立性肝肿瘤。大体和光镜特征符合肝细胞腺瘤，但细胞呈嗜酸性。电子显微镜证实了嗜酸性细胞具有大量线粒体的特征。文中讨论了鉴别嗜酸性肝细胞腺瘤与纤维板层型肝细胞癌的困难。