嗜酸性肝细胞肿瘤

Oncocytic hepatocellular tumour.

作者信息

Baithun S I, Pollock D J

出版信息

Histopathology. 1983 Jan;7(1):107-12. doi: 10.1111/j.1365-2559.1983.tb02220.x.

DOI:10.1111/j.1365-2559.1983.tb02220.x

PMID:6301967

Abstract

A case of hepatocellular carcinoma in a non-cirrhotic liver of a 51-year-old female is described. The macroscopic appearance is of a well circumscribed tumour measuring 20 X 10 cm with a central fibrous scar. Histologically, the tumour is an unusual variant of epithelial liver cell tumour characterized by polygonal cells set in a fibrous stroma and showing oncocytic change. Electron microscopy confirms the oncocytic features. Oncocytic change in liver cell and other tumours is discussed.

摘要

本文描述了一名51岁女性非肝硬化肝脏中发生肝细胞癌的病例。大体外观为一个边界清楚的肿瘤，大小为20×10厘米，有中央纤维瘢痕。组织学上，该肿瘤是上皮性肝细胞肿瘤的一种不寻常变体，其特征为多边形细胞位于纤维性间质中，并呈现嗜酸性变。电子显微镜检查证实了嗜酸性特征。文中还讨论了肝细胞及其他肿瘤中的嗜酸性变。