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部分切除腓骨对踝关节稳定的影响
引用本文:郭强苏,沈金根,陈坚,段芳,吴晋宝,陆宸照,张海生. 部分切除腓骨对踝关节稳定的影响[J]. 中国骨与关节损伤杂志, 1992, 0(4)
作者姓名:郭强苏  沈金根  陈坚  段芳  吴晋宝  陆宸照  张海生
作者单位:上海第二医科大学解剖教研室,上海第二医科大学解剖教研室,上海第二医科大学解剖教研室,上海第二医科大学解剖教研室,上海第二医科大学解剖教研室,上海伤骨科研究所,上海伤骨科研究所 200025,200025,200025,200025,200025
摘    要:
对8例新鲜尸体的踝关节在完整胫腓骨与腓骨部分切除时的外踝上下和侧向位移变化进行了测试与分析,结果显示腓骨部分切除后,外踝无论是上下位移还是侧向位移都显著增加,表明完整的腓骨对维持踝关节的稳定具有相当大作用。

关 键 词:腓骨切除  位移  踝关节  不稳定

Instability of the Ankle after Partial Fibula Removal
Guo Qiang-su,et al.. Instability of the Ankle after Partial Fibula Removal[J]. Chinese Journal of Bone and Joint Injury, 1992, 0(4)
Authors:Guo Qiang-su  et al.
Affiliation:Guo Qiang-su,et al. Shanghai Second Medical University
Abstract:
The medial-lateral and upright displacement of lateral malleolus was evaluated in eight ankles from fresh-frozen cadavera. Lateral malleolus motion was recorded in response to following 300N loading and various movements of ankle in intact fibula. The test was repeated after partial fibula removal. Removal of partial fibula allowed increased lateral malleolus motion for all modes of ankle movement. The displacement of lateral malleolus was greater in inversion and extroversion than in dorsiflexion and planterflexion ,whatever medial-lateral or upright displacement is quite evident that ankle stability goes down after partial fibula removal.
Keywords:Fibula removal Displacement Instability
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