Peak knee flexion and adduction moments are inversely correlated in subjects with medial compartment osteoarthritis 5 years after anterior cruciate ligament.

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Peak knee flexion and adduction moments are inversely correlated in subjects with medial compartment osteoarthritis 5 years after anterior cruciate ligament reconstruction  A. Khandha, K. Manal, E. Wellsandt, J. Capin, T.S. Buchanan, L. Snyder-Mackler  Osteoarthritis and Cartilage  Volume 24, Pages S106-S107 (April 2016) DOI: 10.1016/j.joca.2016.01.214 Copyright © 2016 Terms and Conditions

Figure 1 Radiographic osteophyte near medial knee joint margin 5 years after anterior cruciate ligament reconstruction Osteoarthritis and Cartilage 2016 24, S106-S107DOI: (10.1016/j.joca.2016.01.214) Copyright © 2016 Terms and Conditions

Figure 2 Non-OA (n=24) versus OA (n=9) biomechanical parameters(OA=osteoarthritis, BW=body weight, HT=height, pKFA=peak knee flexion angle, pMCF=peak medial compartment force, pKFM=peak knee flexion moment, pKAM=peak knee adduction moment, diamond shape=95 % confidence interval, circle shape=comparison for t-test with α=0.05). Osteoarthritis and Cartilage 2016 24, S106-S107DOI: (10.1016/j.joca.2016.01.214) Copyright © 2016 Terms and Conditions

Figure 3 pKFM (Y-axis) versus pKAM (X-axis) for non-OA (n=24) and OA (n=9) subjects(OA=osteoarthritis, BW=body weight, HT=height, pKFM=peak knee flexion moment, pKAM=peak knee adduction moment) (Shapes: Dark gray=95 % confidence interval for fitted line, Light gray=confidence region for individual predicted values). Osteoarthritis and Cartilage 2016 24, S106-S107DOI: (10.1016/j.joca.2016.01.214) Copyright © 2016 Terms and Conditions