D.D. Anderson, A.M. Kern, T.J. Stockman, C.M. Findlay, N.A. Segal

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Presentation transcript:

Assessing knee OA risk from contact stress using low-dose weight-bearing CT D.D. Anderson, A.M. Kern, T.J. Stockman, C.M. Findlay, N.A. Segal Osteoarthritis and Cartilage Volume 22, Pages S102-S103 (April 2014) DOI: 10.1016/j.joca.2014.02.193 Copyright © 2014 Terms and Conditions

Figure 1 In comparison with a semi-fixed knee radiograph (Left), a virtual radiograph and triplanar visualization of same knee with WBCT may offer a more accurate 3D evaluation of the joint space width (Right). Osteoarthritis and Cartilage 2014 22, S102-S103DOI: (10.1016/j.joca.2014.02.193) Copyright © 2014 Terms and Conditions

Figure 2 3D models of the knee bones registered to a raw WBCT image. The inset shows the resulting DEA-computed contact stress distribution. Osteoarthritis and Cartilage 2014 22, S102-S103DOI: (10.1016/j.joca.2014.02.193) Copyright © 2014 Terms and Conditions