电流多普勒超声学在评估带有和没有子宫内膜炎的马匹中
Camila Silva Costa Ferreira1, Aline Emerim Pinna2, Isadora Pires Ferreira Dos Santos1
1Department of Animal Reproduction of the Institute of Animal Science, Federal Rural University of Rio de Janeiro, Seropédica 23897-000, RJ, Brazil.
Veterinary sciences
|October 28, 2025
概括
电源流模式多普勒超声波有效检测马匹的临床子宫内膜炎. 这种成像技术与雌性周期日相对应,有助于诊断.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 生殖生物学 生殖生物学
- 医疗成像医学成像
背景情况:
- 子宫内膜炎是马匹常见的子宫疾病.
- 准确诊断子宫内膜炎对于生殖成功至关重要.
- 电源流模式多普勒超声波以前没有报告用于对母马的子宫内膜炎诊断.
研究的目的:
- 为了评估子宫血液流动使用电流模式多普勒超声波在马匹.
- 为了将血液流动模式与子宫内膜炎的母马的雌性周期相关联.
- 为了评估Powerflow多普勒超声波在诊断母马子宫内膜炎的疗效.
主要方法:
- 马匹被分为控制,亚临床子宫内膜炎和临床子宫内膜炎组.
- 通过直肠B模式和Powerflow模式的多普勒超声波用于日常监测.
- 检查一直持续到排卵诱导后的下一次排卵.
主要成果:
- 电流模式多普勒超声波在检测临床子宫内膜炎中被证明是有效的,在特定的雌性周期日 (1, 9, 10) 的母马中检测临床子宫内膜炎.
- 主观和客观评估都显示出与子宫内膜炎的显著,积极,中等相关性 (ρ = 0.51).
- 该技术在识别受影响的母马方面表现出高统计意义 (p < 0.0001).
结论:
- 电流多普勒超声波是检测马匹临床子宫内膜炎的宝贵工具.
- 该方法允许评估子宫血流与雌性周期的关系.
- 这种非侵入性技术可以帮助诊断和管理马匹生殖健康.
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