马皮的超声波和剪切波弹性图:一项初步研究
Cátia Braga1, José Prazeres2, João Borges2
1Faculty of Veterinary Medicine, University of Lisbon, Lisbon, Portugal.
American journal of veterinary research
|October 16, 2025
概括
户外马的皮肤比马的皮肤要厚得多,这可以通过超声波和剪切波弹性图 (SWE) 来证明. 这项研究证实了这些方法用于评估马皮的可行性.
科学领域:
- 兽医皮肤病学 兽医皮肤病学
- 诊断成像 诊断成像 诊断成像
- 马类科学 马类科学
背景情况:
- 对马皮肤特性进行非侵入性表征对于皮肤学评估和福利监测至关重要.
- B模式超声波和剪切波弹性图 (SWE) 提供了评估皮肤厚度和弹性的潜力.
- 了解住房条件对皮肤特征的影响对于马的健康至关重要.
研究的目的:
- 使用B模式超声波和SWE在健康马的皮肤厚度和弹性进行非侵入性表征.
- 为了确定马和户外马之间的皮肤特性差异.
- 建立用于评估马皮的基础数据.
主要方法:
- 10匹临床健康的马被分为室内和室外的住房组.
- 双边超声波检查在部,部和腰围区域进行.
- 用B模式超声波测量皮肤厚度,用11 MHz的SWE评估弹性.
主要成果:
- 与室内马匹相比,户外马匹的皮肤明显更厚.
- 平均皮肤厚度在部略大,周长比部大,尽管在统计学上没有显著意义.
- 剪波弹性图 (SWE) 显示出高的区域内变异性,表明评估马皮肤弹性的挑战.
结论:
- 超声波和SWE可用于马皮的体内评估.
- 住房条件显著影响马的皮肤厚度.
- 需要进一步的研究来完善用于评估马皮肤弹性的SWE技术.
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