在患有慢性脚不稳定症的患者中,基于损伤的康复治疗后,足部内在肌肉的大小和质量发生变化
Abbis Jaffri1, Rachel Koldenhoven2, Alexandra Lempke3
1Department of Physical Therapy, Creighton University, Omaha, NE, United States.
概括
在慢性脚不稳定 (CAI) 患者中,康复增加了足部内在肌肉 (IFM) 尺寸. 肌肉质量没有显著改善,这表明可能需要更长的程序来提高肌肉质量.
科学领域:
- 生物力学 生物力学
- 肌肉骨康复 肌肉骨康复
- 诊断成像 诊断成像 诊断成像
背景情况:
- 慢性脚不稳定 (CAI) 通常导致足部肌肉功能受损.
- 足部内在肌肉 (IFM) 在脚稳定性和自身感知中起着至关重要的作用.
- 了解IFM对康复的适应对于优化治疗策略至关重要.
研究的目的:
- 评估结构化康复计划对CAI患者内在足肌 (IFM) 的尺寸和质量的影响.
- 为了评估IFM横截面积 (CSA) 和回声效应的变化,使用超声波 (US) 干预后成像.
主要方法:
- 一项前性队列研究,涉及26名CAI患者.
- 参与者在4周内接受了8次临床医生监督的康复治疗.
- 超声波成像评估了IFM CSA和在康复前后坐在和站立的位置上的回声效应.
主要成果:
- 在训练有素和未训练有素的双腿中观察到正常化的IFM CSA显著增加,特别是在站立的位置 (P < 0.01).
- 对于训练的腿,没有发现肌肉回声性 (质量衡量标准) 的显著变化 (P > 0.05).
- 发现了交叉效应,在站立时未经训练的腿部有所改善.
结论:
- 在康复后,IFM的规模增加了,这表明对培训计划的积极调整.
- 观察到的交叉效应表明,康复的系统性益处延伸到未经训练的肢体.
- 目前的康复方案可能会增加IFM的大小,但需要更长的时间来显著提高肌肉质量.
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