Tracheobronchopathia osteochondroplastica: a rare tracheal lesion in a free-ranging grizzly bear

被引：0

作者：

Rothenburger, Jamie L. ^{[1
]}

机构：

[1] Univ Calgary, Fac Vet Med, Canadian Wildlife Hlth Cooperat Alberta, Dept Ecosyst & Publ Hlth, 3280 Hosp Dr NW, Calgary, AB T2N 4Z6, Canada

来源：

JOURNAL OF VETERINARY DIAGNOSTIC INVESTIGATION | 2019年 / 31卷 / 04期

关键词：

bears; pathology; respiratory disease; trachea; Ursus; wildlife;

D O I：

10.1177/1040638719844553

中图分类号：

S85 [动物医学（兽医学）];

学科分类号：

0906 ;

摘要：

A mature male grizzly bear (Ursus arctos) that died of blunt-force trauma had numerous hard 1-3-mm nodules protruding from tracheal rings into the lumen of the distal trachea. Histologically, these were round aggregates of mature cartilage within the submucosa. Such lesions are consistent with tracheobronchopathia osteochondroplastica, a rare tracheal disease in humans and animals.

引用

页码：608 / 610

页数：3

共 5 条

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[5] Canine adenovirus type 1 (CAdV-1) in free-ranging European brown bear (Ursus arctos arctos): A threat for Cantabrian population?
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