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超声波隔膜参数在区分猫的隔膜功能障碍中的有效性
Phasamon Saisawart1, Somchin Sutthigran1, Tanya Kasemsuwan1
1Department of Veterinary Surgery, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand.
Journal of feline medicine and surgery
|October 25, 2024
概括
猫的隔膜功能障碍 (DD) 可以使用超声波识别. 隔膜外流 (DE) 测量,特别是来自左半膜,可以提高心肺呼吸系统疾病的诊断准确性.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 诊断成像 诊断成像 诊断成像
- 心血管呼吸系统生理学
背景情况:
- 腹膜功能障碍 (DD) 在兽医患者中经常被诊断不足.
- 超声波提供几个参数来评估隔膜功能,包括隔膜外游 (DE),隔膜厚度 (Tdi) 和隔膜加厚分数 (DTF).
研究的目的:
- 建立猫膜参数 (DE,Tdi,DTF) 的正常参考间隔.
- 研究内在因素 (性别,年龄,体重,身体状况得分) 对这些参数的影响.
- 评估超声波参数在诊断猫的DD中的有效性.
主要方法:
- 一项前性观察性研究,涉及22只健康和12只患病的猫.
- 对DE,Tdi和DTF的超声波评估.
- 对于内在因素的皮尔森相关性分析和诊断截止值的ROC分析.
主要成果:
- 确定了DE,Tdi和DTF的正常参考值.
- 内在因素没有显著影响隔膜参数.
- 左半膜DE测量显示,在区分健康和患病的猫时,精度更高 (AUC 0.846).
结论:
- 现在可以获得猫膜超声波参数的正常参考值.
- 超声波测量DE,特别是左半膜的DE,是诊断DD的有效工具.
- 这项技术有助于诊断和管理猫类心肺呼吸系统疾病.
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