Malalignment of the total ankle replacement increases peak contact stresses on the bone-implant interface: a finite element analysis

Abstract Introduction Malalignment of the Total Ankle Replacement (TAR) has often been postulated as the main reason for the high incidence of TAR failure. As the ankle joint has a small contact area, stresses are typically high, and malalignment may lead to non-homogeneous stress distributions, inc...

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Auteurs principaux: Sanne W. G. van Hoogstraten, Joris Hermus, Arjan C. Y. Loenen, Jacobus J. Arts, Bert van Rietbergen
Format: Artigo
Langue:Inglês
Publié: BMC 2022-05-01
Collection:BMC Musculoskeletal Disorders
Sujets:
Total ankle replacement
Malalignment
Finite element modeling
Contact stress
Bone-implant interface
Accès en ligne:https://doi.org/10.1186/s12891-022-05428-0
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