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波士顿犬中的博阿斯:一种更健康的螺杆尾巴品种?

Francesca Tomlinson¹, Ella O'Neill², Nai-Chieh Liu³

¹Department of Veterinary Medicine, University of Cambridge, Cambridge, United Kingdom.

|December 31, 2024

概括

与其他品种相比,波士顿犬的甲脑阻塞性气道综合征 (BOAS) 发病率较低. 建议对波士顿犬进行呼吸功能分级,以准确评估波士顿犬的BOAS.

科学领域:

兽医科学兽医科学兽医科学
动物卫生动物健康
狗医疗狗医疗狗医疗

背景情况:

脊髓阻塞性气道综合征 (BOAS) 在法国公牛犬,马犬和公牛犬等受欢迎的品种中很普遍.
极端头形状与BOAS和相关疾病 (眼科,神经,牙科) 的风险增加有关.
关于波士顿犬中BOAS的流行率和风险因素的数据有限.

研究的目的:

为了调查波士顿犬中BOAS的流行情况.
为了评估这个品种的形状和BOAS之间的关系.
为了比较波士顿犬与其他胸头类品种关于BOAS.

主要方法:

预计从英国招募107只波士顿犬.
临床评估,呼吸功能的分级和形状测量.
全身气力测量胸膜成像在一个子集的呼吸参数比较.

主要成果:

与法国斗牛犬 (10%) 和斗牛犬 (15.2%) 相比,波士顿犬的BOAS等级0比例 (37.5%) 显著更高.
波士顿犬的BOAS风险增加与极端形状 (鼻孔狭窄,面部缩短,关节显示,部与胸部的比率) 有关.
观察到受影响和不受影响的狗之间的形状测量有显著的重叠.

结论:

波士顿猎犬的BOAS患病率低于其他一些受欢迎的胸头类犬种.
符合性特征与BOAS风险有关,但呼吸功能分级对于准确的评估更有利.
建议所有者,育种者和兽医对呼吸功能进行分级,以识别不受影响的波士顿犬.

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