MIXED BANK

In total knee arthroplasty, placing the femoral component in internal rotation relative to the surgical transepicondylar axis most commonly leads to which of the following postoperative complications?

A Patellar maltracking and lateral subluxation
B Medial collateral ligament tightness in mid-flexion
C Symmetrical flexion gap widening
D Cam-post impingement during terminal extension