猪的肝内胆管腺瘤。

Hepatocholangioadenoma in a pig.

作者信息

Ohfuji S, Kosuda M, Matsui T

机构信息

Obihiro Meat Inspection Office, Prefecture of Hokkaido' Nishi-25, Obihiro, Japan.

出版信息

J Comp Pathol. 1992 Jan;106(1):89-92. doi: 10.1016/0021-9975(92)90072-3.

DOI:10.1016/0021-9975(92)90072-3

PMID:1372919

Abstract

A Landrace sow had several neoplastic nodules in the liver. Histopathologically, the individual nodules consisted of two types of closely associated neoplastic cells; one was of hepatocellular type, the other of cholangiocellular type. Based on this finding, the term "hepatocholangioadenoma" is considered to be appropriate for this tumour. Previously reported in man, the dog and the duck, a mixed type of primary hepatic neoplasm has now been found in the pig.

摘要

一头长白母猪的肝脏中有几个肿瘤性结节。组织病理学检查显示，单个结节由两种紧密相连的肿瘤细胞组成；一种是肝细胞型，另一种是胆管细胞型。基于这一发现，“肝内胆管腺瘤”这一术语被认为适用于这种肿瘤。这种原发性肝肿瘤的混合型此前已在人类、狗和鸭中报道过，现在在猪身上也发现了。