Extensor Mechanism Injury includes Patellar Tendon Rupture, Patella Fracture in TKA, Patellar Instability and Patellar Clunk. Discuss diagnosis and treatment.
TKA Instability can be caused by gap imbalance, ligament instability, patellar instability, component malposition, extensor mechanism failure, or aseptic loosening. Discuss diagnosis and treatment.