There is tenderness along the medial femoral condyle. There is no tenderness along either jointline. Ligament testing reveals a stable ACL and PCL. The MCL is slightly lax with an endpoint and pain with testing. The LCL is normal on exam. The joint above and below are normal on examination...
Therefore, we quantified and compared the tensions carried by the medial and lateral collateral ligaments (MCL and LCL) following posterior-stabilized (PS) TKA through knee flexion, and then compared these tensions with those carried by the native knee. Finally, we examined the relationships between...