Comparison of Kinematics in Cruciate Retaining and Posterior Stabilized for Fixed and Rotating Platform Mobile-Bearing Total Knee Arthroplasty with respect to Different Posterior Tibial Slope

<table class="fixed-width table-group" id="tab1"><tr><td><table class="table"><colgroup><col style="width:7.03em"/><col style="width:10.93em"/><col style="width:7.01em"/></colgroup><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Young's modulus (MPa)</td><td class="align_center">Poisson's ratio</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">CoCrMo alloy</td><td class="align_center">220,000</td><td class="align_center">0.30</td></tr><tr><td class="align_left">UHMWPE</td><td class="align_center">685</td><td class="align_center">0.47</td></tr><tr><td class="align_left">Ti6Al4V alloy</td><td class="align_center">110,000</td><td class="align_center">0.30</td></tr><tr><td class="align_left">PMMA</td><td class="align_center">1,940</td><td class="align_center">0.40</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Material properties for FE model.</div>

BioMed Research International

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Table 1

Table 1: Comparison of Kinematics in Cruciate Retaining and Posterior Stabilized for Fixed and Rotating Platform Mobile-Bearing Total Knee Arthroplasty with respect to Different Posterior Tibial Slope 

Table 1 | Comparison of Kinematics in Cruciate Retaining and Posterior Stabilized for Fixed and Rotating Platform Mobile-Bearing Total Knee Arthroplasty with respect to Different Posterior Tibial Slope 