[Study of the foot ground pressure pattern in children (author's transl)].

The use of a new apparatus has enabled the authors to study the distribution to the ground of the plantar pressures by the way of ciphering each support area. This procedure is valuable and very precise as 500 pressure pick-up are used which give reliable, numerous and regularly distributed informations. The normal footprint has first been evaluated. Then, a comparison was possible with pathologic foot, so it was possible to estimate the result of a functional or surgical treatment on the morphology of the foot.