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相关概念视频

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Percussion is a fundamental technique used to assess the liver, spleen, and abdominal organs by tapping the abdomen and interpreting the resulting sounds. This method helps identify fluid, distention, and masses through variations in sound, such as the high-pitched tympany of air-filled areas and the dullness of solid masses. Understanding how to percuss these organs provides valuable information for healthcare professionals in diagnosing conditions early.
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Understanding stress on an oblique plane under axial loading is pivotal in material mechanics. This analysis offers insight into a material's durability and strength, which is crucial for civil engineering and structural design. Axial loading refers to force application along the material's central axis, causing compression or elongation and leading to normal stress. Normal stress occurs when a force acts perpendicularly to the material's area, resulting in compressive or tensile...
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对电梯创伤的冠状平面评估

Ka Lai Shek1, Hans Peter Dietz2

  • 1Liverpool Clinical School, Western Sydney University, Sydney, New South Wales, Australia.

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine
|May 25, 2024
PubMed
概括

冠状平面超声波评估有效地诊断起重器创伤,这是骨盆器官脱落 (POP) 的关键原因. 肌肉质量的估计表明,在POP患者中评估升高肌肉损伤有希望.

科学领域:

  • 泌尿和妇科 泌尿和妇科
  • 医疗成像医学成像
  • 盆地底疾病 盆地底疾病

背景情况:

  • 升降器突破是骨盆器官脱落 (POP) 的主要原因之一.
  • 诊断通常依赖于断层扫描轴平面成像.
  • 二维成像可以可视化升高肌肉.

研究的目的:

  • 评估冠状平面评估的可重现性和有效性,用于诊断升降器创伤.
  • 通过对冠状平面的断层超声波成像来评估升高肌肉区域和剩余肌肉质量.

主要方法:

  • 对接受面试的女性进行回顾性研究,POPQ和4D横超声波.
  • 存档的超声波数据的后处理,用于冠状平面评估.
  • 测量升高肌肉面积,估计剩余的肌肉质量.
  • 对观察者间可重现性和与POP相关性的分析.

主要成果:

  • 对于肌肉质量估计,观察者之间的良好一致性 (ICC 0.743) 和肌肉面积的公平性 (ICC 0.482).
  • 冠状平面尺度 (肌肉面积和质量) 与POP之间存在显著的关联.
  • 在预测POP时,冠状平面的测量并不优于总肌得分 (TTS).
关键词:
一个突发的冲击.升降机和一个年骨盆器官脱落 骨盆器官脱落超声波超声波是指超声波的使用.

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结论:

  • 对超声波体积数据的冠状平面评估是一种可重复和有效的方法,用于评估升降器创伤.
  • 肌肉质量估计可能是一个比肌肉面积更有效的衡量方法来评估升降器创伤.