Pronation in Runners
Pronation in Runners
复制标题
跑步者的内旋
作者：
B. Hintermann;B. Nigg
尽管在踝关节复合体的生物力学的理解方面取得了一些重大进展，特别是脚和腿之间的耦合机制，但导致下肢过度使用损伤的各种机制仍然知之甚少。有些增加的脚内旋往往是生理性的，但过度内旋是潜在的有害。由于解剖学原因，可能会发生代偿性过度内旋。然而，不仅足外翻的量，而且这种外翻转换成胫骨旋转的方式可能对膝关节上的过载应力至关重要。换句话说，从足外翻到胫骨内旋的个体转换机制可能对下肢超负荷和相关损伤具有一定的预测价值，需要进一步研究以提高对解剖学和生物力学异常及其在预测过度使用性损伤中的病理价值的功能理解。
In spite of some significant progress in the understanding of the biomechanics of the ankle joint complex, especially the coupling mechanism between foot and leg, various mechanisms causing overuse injuries in the lower extremities are still poorly understood. Some increased pronation of the foot is often physiological, but excessive pronation is potentially harmful. Compensatory overpronation may occur for anatomical reasons. However, not only the amount of foot eversion, but also the way this eversion is transferred into tibial rotation may be crucial to the overloading stress on the knee. In other words, the individual transfer mechanism of foot eversion into internal tibial rotation may be of some predictable value for lower extremity overloading and related injuries.Further research is necessary to improve the functional understanding of anatomical and biomechanical abnormalities and their pathological value in predicting overuse injuries.
DOI：
10.1115/1.3108455
发表时间：
1988-11-01
影响因子：
1.7
作者：
SIEGLER, S;CHEN, J;SCHNECK, CD
通讯作者：
SCHNECK, CD