Metastatic Ovarian Teratocarcinoma in a Horse

被引：2

作者：

Charles, Leslie N. ^{[1
]}

机构：

[1] Mississippi State Univ, Coll Vet Med, Wise Ctr, Starkville, MS 39759 USA

来源：

JOURNAL OF COMPARATIVE PATHOLOGY | 2020年 / 181卷

关键词：

equine; malignant teratoma; reproductive neoplasia; teratocarcinoma;

D O I：

10.1016/j.jcpa.2020.10.002

中图分类号：

R36 [病理学];

学科分类号：

100104 ;

摘要：

A 3-year-old Quarter Horse mare presented with an approximate 1-month history of progressive weight loss, anorexia and lethargy that abruptly worsened 48 h before death. Post-mortem examination revealed free flocculent fluid and a large mass within the ventral abdomen that dorsally displaced the caecum and large intestine. An ovarian teratocarcinoma with metastasis to regional lymph nodes was diagnosed histologically. Although benign teratomas are the second most common ovarian neoplasm in equids, reports of malignant teratomas in horses are rare. This report documents an unusual presentation of a rarely reported malignant neoplasm of the reproductive tract in horses. (C) 2020 Elsevier Ltd. All rights reserved.

引用

页码：68 / 72

页数：5

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