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首页> 外文期刊>Equine Veterinary Education >Whole body vibration affects the cross-sectional area and symmetry of the m.multifidus of the thoracolumbar spine in the horse
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Whole body vibration affects the cross-sectional area and symmetry of the m.multifidus of the thoracolumbar spine in the horse

机译:全身振动影响马中胸腰椎脊柱脊柱的横截面积和对称性

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Whole body vibration (WBV) has been used as an adjunctive therapy to improve the strength and size of paraspinal muscles as well as postural control in people with lower back pain. It has been proposed that activation of the m. multifidus plays a key role. As the function and anatomy of the m. multifidus in the horse is comparable to that in man, the authors investigated whether WBV might also be a valuable physiotherapeutic modality in horses. The effects of WBV on the cross-sectional area (CSA) and left to right symmetry of the m. multifidus at various locations of the thoracolumbar spine of the horse was evaluated in a single-subject quasi-experimental time-series design with repeated measure. Nine horses were subject to WBV, 30 min, twice daily, 5 days a week, for 60 days in addition to their regular exercise routine. The CSA of the left and right m. multifidus was measured ultrasonographically at four levels (T15-T16, T16-T17, T18-L1 and L1-L2) along the thoracolumbar spine at Days-30, 0, 30 and 60 of the study. Changes in the CSA and CSA symmetry (left to right) of the m. multifidus were analysed using nonparametric, repeated measures, comparison of mean ranks with post-hoc analysis as necessary. A significant increase (P0.05) in m. multifidus CSA was found at all spinal levels after 30 and 60 days of WBV and a statistically significant improvement in m. multifidus symmetry (becoming more symmetrical) was found after 60 days of WBV, indicating that WBV may be a valuable alternative to dynamic mobilisation exercises when an increase in size and improvement in left to right symmetry of the m. multifidus is sought.
机译:全身振动(WBV)被用作辅助治疗,以改善肩胛骨肌肉的力量和大小以及腰部疼痛较低的人的姿势控制。已经提出了M的激活。 Multifidus扮演一个关键作用。作为m的功能和解剖学。作者调查了马匹中的马匹中的多法,在人类中是否可能是马匹的宝贵物理治疗方式。 WBV对横截面积(CSA)和左对称的影响。在一匹马的胸腰椎脊柱的各个位置的多法动量是在单一的准实验时间序列设计中进行评估,重复测量。九匹马患有WBV,30分钟,每天两次,每周5天,除了定期运动常规之外还为60天。左右的CSA和m。沿着第30,0,30,60天的胸腰椎脊柱在四个水平(T15-T16,T16-T17,T18-L1和L1-L1-L2)下测量多法管。 CSA和CSA对称性的变化(左到右)m。使用非参数,重复措施分析多法管,根据需要进行HOC分析的平均值的比较。显着增加(P <0.05)。在WBV的30和60天后的所有脊柱水平和M的统计学上显着改善,Multifidus CSA发现。在WBV的60天后发现多法儿对称性(变得更加对称),表明WBV可以是动态动力练习的有价值的替代品,当左右对称的左右对称的尺寸和改善时动态动力练习。寻求多法。

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