More Anterior in vivo Contact Position in Patients With Fixed-Bearing Unicompartmental Knee Arthroplasty During Daily Activities Than in vitro Wear Simulator

More Anterior in vivo Contact Position in Patients With Fixed-Bearing Unicompartmental Knee Arthroplasty During Daily Activities Than in vitro Wear Simulator

BackgroundWhile in vitro wear simulation of unicompartmental knee arthroplasty (UKA) showed outstanding long-term wear performance, studies reported that polyethylene (PE) wear was responsible for 12% fixed-bearing (FB) UKA failure. This paper aimed to quantify the in vivo 6-degrees-of-freedom (6-DO...

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Bibliographic Details
Main Authors: Huiyong Dai, Nan Zheng, Diyang Zou, Zhemin Zhu, Ming Han Lincoln Liow, Tsung-Yuan Tsai, Qi Wang
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-05-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
fluoroscopy
2D-to-3D registration
unicompartmental knee arthroplasty
contact position
in vivo
biomechanics
Online Access:https://www.frontiersin.org/articles/10.3389/fbioe.2021.666435/full

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