一只斯普拉格-道利大鼠回肠中的自发性转移性黏液腺癌。

Spontaneous metastasizing mucinous adenocarcinoma in the ileum of a Sprague-Dawley rat.

作者信息

Chandra M, Frith C H

机构信息

Experimental Pathology Department, American Cyanamid Company, Pearl River, New York.

出版信息

Lab Anim. 1994 Jul;28(3):274-6. doi: 10.1258/002367794780681589.

DOI:10.1258/002367794780681589

PMID:7967468

Abstract

Spontaneous tumours of the rat small intestine are extremely rare. A control Sprague-Dawley male rat from a carcinogenicity bioassay had a mucinous adenocarcinoma in the ileum. Tumour metastasis was observed in the mesenteric lymph node, lung, and seminal vesicles. Gross and histopathological features of this neoplasm are described and discussed.

摘要

大鼠小肠的自发性肿瘤极为罕见。一只来自致癌性生物测定的对照斯普拉格-道利雄性大鼠在回肠发生了黏液腺癌。在肠系膜淋巴结、肺和精囊中观察到肿瘤转移。描述并讨论了该肿瘤的大体和组织病理学特征。