Contralateral hip and knee gait biomechanics are unchanged by total hip replacement for unilateral hip osteoarthritis Kharma C. Foucher, Markus A. Wimmer Gait & Posture Volume 35, Issue 1, Pages 61-65 (January 2012) DOI: 10.1016/j.gaitpost.2011.08.006 Copyright © 2011 Elsevier B.V. Terms and Conditions
Fig. 1 External moments about the hip and knee in the sagittal, frontal and transverse planes during the stance phase of gait from the limb contralateral to the operated hip of a representative THR subject (in %Body Weight×Height). Gait & Posture 2012 35, 61-65DOI: (10.1016/j.gaitpost.2011.08.006) Copyright © 2011 Elsevier B.V. Terms and Conditions
Fig. 2 Mean±standard deviation for dynamic range of motion (degrees) and peak external moments (%Body Weight×Height) during walking for the hip contralateral to the affected hip in: (i) preoperative THR patients (gray bars), (ii) the same subjects one year after THR (open bars), and (iii) the control group (black bars). Gait & Posture 2012 35, 61-65DOI: (10.1016/j.gaitpost.2011.08.006) Copyright © 2011 Elsevier B.V. Terms and Conditions
Fig. 3 The peak external extension moment (%Body Weight×Height) about the contralateral hip before and throughout the first year after unilateral THR. Bars are mean±1 standard deviation. Gait & Posture 2012 35, 61-65DOI: (10.1016/j.gaitpost.2011.08.006) Copyright © 2011 Elsevier B.V. Terms and Conditions
Fig. 4 Mean±standard deviation for dynamic range of motion (degrees) and peak external moments (%Body Weight×Height) during walking for the knee contralateral to the affected hip in: (i) preoperative THR patients (gray bars), (ii) the same subjects one year after THR (open bars), and (iii) the control group (black bars). Gait & Posture 2012 35, 61-65DOI: (10.1016/j.gaitpost.2011.08.006) Copyright © 2011 Elsevier B.V. Terms and Conditions