Adenocarcinoma of the small intestine in a ringed seal from Hudson Bay

被引：7
作者：
Mikaelian, I
Leclair, D
Inukpuk, J
机构：
[1] Ctr Quebecois Sante Animaux Sauvages, St Hyacinthe, PQ J2S 7C6, Canada
[2] Canadian Cooperat Wildlife Hlth Ctr, St Hyacinthe, PQ J2S 7C6, Canada
[3] Gen Delivery, Umiujaq, PQ JOM 1Y0, Canada
[4] Makivik Corp, Nunavik Res Ctr, Kuujjuaq, PQ J0M 1C0, Canada
来源：
JOURNAL OF WILDLIFE DISEASES | 2001年 / 37卷 / 02期
关键词：
adenocarcinoma; case report; Phoca hispida; ringed seal; small intestine;
D O I：
10.7589/0090-3558-37.2.379
中图分类号：
S85 [动物医学（兽医学）];
学科分类号：
0906 ;
摘要：
Nineteen wild ringed seals (Phoca hispida) were killed in winter 1999 to assess the health status of seals harvested in eastern Hudson Bay (Quebec, Canada). One of these seals, an 11-yr-old male, had a poorly differentiated adenocarcinoma that severely constricted the lumen of the distal small intestine. The tumor was characterized by proliferation of polygonal epithelial cells that formed closely packed acini and cords. This appears to be the first reported case of adenocarcinoma of the small intestine in Pinnipedia.
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页码：379 / 382
页数：4
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