梯形肌筋肌肉疼痛综合征的粘性弹性:使用实时剪波弹性学进行定量评估
Chang-Juan Hao1, Wen-Li Xiao1, Quan-Bin Zhang2
1Department of Ultrasound, Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Shanxi Tongji Hospital, Taiyuan, China.
Annals of medicine
|September 7, 2023
概括
患有梯形肌关节疼痛综合征 (MPS) 的患者表现出梯形肌肌硬度增加,可通过剪切波弹性图 (SWE) 测量. 这种度与每天项倾斜时间相关,表明姿势和肌肉状况之间存在潜在联系.
科学领域:
- 肌肉骨超声波 肌肉骨超声波
- 类风湿病学 类风湿病学
- 生物物理学的生物物理.
背景情况:
- 肌关节疼痛综合征 (MPS) 是一种常见的疾病,其特征是肌肉疼痛和功能障碍.
- 形肌的参与在MPS中很常见,通常与不良姿势和长时间的静态负荷有关.
- 肌肉的粘弹性质在肌肉功能和疼痛发育中起着至关重要的作用.
研究的目的:
- 为了研究带有和没有带有形肌筋疼痛综合征 (MPS) 的个体之间的形肌筋肌肉粘性特性差异.
- 评估实时剪波弹性图 (SWE) 的实用性,以量化MPS患者的梯形肌硬度.
- 为了探索肌肉硬和日常项倾斜习惯之间的相关性.
主要方法:
- 实时剪波弹性图 (SWE) 用于测量平均剪波速度 (SWVmean),这是肌肉刚性的指标.
- 还评估了传统的超声波参数,包括骨肌肉厚度和抵抗指数 (RI).
- 一组31名带有梯形MPS的患者和31名健康志愿者参与了这项研究,对梯形肌的受影响和未受影响的侧面进行了评估.
主要成果:
- 在MPS患者和对照人群之间,没有发现形肌肉厚度或RI的显著差异.
- 平均剪波速度 (SWVmean),表明肌肉硬,在MPS患者的梯形肌肉中明显高于受影响和未受影响两侧的对照组.
- 在MPS患者中,每天项倾斜时间与梯形肌硬度增加 (SWVmean) 有正相关性.
结论:
- 剪波弹性图 (SWE) 提供了一种定量方法,用于评估MPS患者的梯形肌硬度.
- 在患有MPS的个体中,受影响和未受影响的梯形肌肉中都存在增加的度.
- 肌肉度升高的程度与宫向前倾斜的持续时间有关,这表明存在生物力学联系.
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