Bernhardt D B
Department of Curriculum and Teaching, School of Education, Boston University, MA 02215.
Phys Ther. 1988 Dec;68(12):1831-9. doi: 10.1093/ptj/68.12.1831.
The intent of this article is to present a detailed overview of the normal prenatal and postnatal development and growth of the lower limb with special emphasis on the ankle-foot complex. The effects of physiologic load and its components of duration, timing, and direction are discussed. The results of abnormal amount, timing, duration, or direction of load on the prenatal and postnatal human are discussed with examples of foot deformity provided for clarification. Principles of therapeutic force application for the reversal of deformity are formulated.
本文旨在详细概述下肢正常的产前和产后发育与生长情况，特别着重于踝足复合体。文中讨论了生理负荷及其持续时间、时机和方向等组成部分的影响。探讨了产前和产后人体所承受的负荷在数量、时机、持续时间或方向上出现异常的结果，并提供足部畸形的实例以作说明。制定了用于矫正畸形的治疗力施加原则。
