相关实验视频
Updated: Jul 11, 2025

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Murine Model of Allergen Induced Asthma
Published on: May 14, 2012
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用肺功能测试和BAL细胞学分析与所有者感知相结合,对马匹喘呈现和治疗反应的纵向分析
Tyler-Jane Robins1, Daniela Bedenice1, Melissa Mazan1
1Cummings School of Veterinary Medicine, Tufts University, North Grafton, MA 01536, USA.
Animals : an open access journal from MDPI
|November 14, 2023
概括
业主是马匹喘 (EA) 症状的关键观察者,特别是咳. 气道过敏反应性测试显示轻度至中度EA的改善,与肺功能测试或BAL细胞学不同.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 肺部病理学 肺部病理学
- 马的健康 马的健康
背景情况:
- 马类喘 (EA) 显著影响马的表现和呼吸系统健康.
- 诊断包括业主投诉,临床评分,肺功能测试和支气管支气管洗 (BAL) 细胞学.
- 根据这些评估,对纵向疾病过程的数据有限.
研究的目的:
- 描述和量化EA在马的临床表现与多次诊所访问.
- 开发和比较业主投诉和兽医评估评分系统.
- 评估随时间推移的诊断方法和治疗反应.
主要方法:
- 在一家专科诊所 (1999-2023) 对76匹EA马进行了回顾性观察性研究.
- 根据ACVIM指导方针分类为轻中度 (mEA) 或严重 (sEA) 的马匹.
- 分析了业主投诉,临床检查,肺功能和BAL细胞学在197次访问.
主要成果:
- 业主经常发现咳,也显示治疗后改善最多.
- 在mEA马匹中,组胺激素挑战测试 (气道过敏反应) 显著改善.
- 基线肺功能和BAL细胞学没有显示mEA或sEA的显著变化.
结论:
- 业主观察,特别是咳,对于诊断和监测EA非常有价值.
- 气道高反应性测试在mEA中对治疗效应比基线肺功能或BAL细胞学更敏感.
- 纵向数据揭示了所有者警和特定的诊断测试在管理马匹呼吸道疾病中的实用性.
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