Hintermann B, Nigg B M
Human Performance Laboratory, University of Calgary, Canada.
Foot Ankle Int. 1995 Oct;16(10):633-6. doi: 10.1177/107110079501601009.
The purpose of this study was to quantify the effect of selective arthrodesis (stabilization) of the ankle, subtalar, and talonavicular joints on the rotational movement of the tibia and the calcaneus occurring with dorsiflexion/plantarflexion. Six cadaver foot-leg specimens were investigated using an unconstrained testing apparatus. Simulated ankle joint arthrodesis caused a large increase in tibial rotation and calcaneal eversion-inversion. Subtalar and talonavicular stabilization did not cause as large a rotation.
本研究的目的是量化踝关节、距下关节和距舟关节选择性关节融合术（稳定术）对背屈/跖屈时胫骨和跟骨旋转运动的影响。使用无约束测试装置对六个尸体足腿标本进行了研究。模拟踝关节融合术导致胫骨旋转和跟骨外翻-内翻大幅增加。距下关节和距舟关节稳定术并未引起如此大的旋转。
