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Relationship Between Arch Height And Midfoot Joint Pressures During Gait, Dong Gil Lee
Relationship Between Arch Height And Midfoot Joint Pressures During Gait, Dong Gil Lee
ETD Archive
A foot arch is a multi-segmented curved structure which acts as a spring during locomotion. It is well known that ligaments are important components contributing to this spring-like property of the arch. In addition, intrinsic and extrinsic foot muscles contribute to arch support. According to the windlass foot model, arch height and midfoot joint orientation change during gait. However, it is not known whether altered joint configurations result in increased joint stress during gait. If so, it is possible for there to be a "vicious cycle" in which joint stress increases as the arch height diminishes, which may then lead …