Volkov B M
Arkh Anat Gistol Embriol. 1977 Jun;72(6):32-4.
The present day sport inevitably causes enormous physical loading on the locomotor system of the sportsman, and in particular on his foot. To obtain best results in any sport is closely connected with participation of children in systematic purposive training, therefore a necessity arises to study the influence of different time-limited loadings on the locomotor system--foot of young sportsmen. The work represents the data on changes of different parameters of the foot under time-limited loading for 18-30 h per week of the children attending a boarding-school of sporting type, which is a new type of going in for sports for children and teen-agers. We have stated that at the age of 10-11 years some undesirable changes in the longitudinal foot vault (its flattening) are observed, especially in children going in for skiing or gymnastics. Inclusion in training lessons special exercises contributing to fixation of the foot muscular ligamentous system prevents it, to a great extent from overloading and undesirable anatomical disturbances.
当今的体育运动不可避免地会给运动员的运动系统，尤其是足部带来巨大的身体负荷。要在任何一项运动中取得最佳成绩都与儿童参与系统的有目的训练密切相关，因此有必要研究不同限时负荷对年轻运动员运动系统——足部的影响。这项研究给出了体育类寄宿学校的儿童每周进行18至30小时限时负荷时足部不同参数变化的数据，这是儿童和青少年一种新型的体育参与形式。我们已经表明，在10至11岁时，观察到足部纵弓出现了一些不良变化（变平），尤其是在从事滑雪或体操运动的儿童中。在训练课程中加入有助于固定足部肌肉韧带系统的特殊练习，在很大程度上可以防止其过度负荷和出现不良的解剖学紊乱。
