支气管阻塞的尸体评估使用Coda血管导管放置在博雷斯科普指导下
Adrien Aertsens1, Megan Macrae1, Jean-Sebastien Palerme1
1College of Veterinary Medicine, Department of Veterinary Clinical Sciences, Iowa State University, Ames, Iowa.
Veterinary surgery : VS
|April 29, 2025
概括
血管气球导管可以在狗尸体中实现支气管阻塞. 当内镜尺寸受到限制时,博雷斯科普指导提供了一个替代方案,Coda导管没有显示尺寸限制.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 手术技巧 手术技巧
- 呼吸系统 呼吸系统
背景情况:
- 支气管阻塞对于某些兽医程序至关重要.
- 目前的方法可能在设备尺寸和引导系统方面存在局限性.
研究的目的:
- 评估在狗中使用血管气球导管用于支气管阻塞的可行性.
- 为了评估低成本的半灵活的玻璃镜指导这个程序.
主要方法:
- 在七只狗尸体上进行了一项尸体试点研究.
- 测试了四种涉及Coda导管或EZ阻断器的技术,其中包括带镜或内镜指导.
- 通过胸腔镜确认安置成功,并记录了成功率,手术持续时间和失败原因.
主要成果:
- 在至少8.5毫米的内管 (ETT) 的狗中,博雷斯科普-柯达导管安置成功.
- EZ-阻断剂的成功受到ETT大小和患者体重 (>30公斤) 的限制.
- 除了尺寸限制外,第一次尝试的成功率各不相同,重视指导导致更多的错位,但没有尺寸限制.
结论:
- 血管气球导管可以在较大的狗尸体中实现支气管堵塞.
- 博雷斯科普指导克服了内镜尺寸限制,Coda导管是EZ阻塞器的可行替代品.
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