Complications are divided into:
Intraoperative
- Fracture of the tibial condyle
- Fracture of the intercondylar eminence
- Periprosthetic fractures
- Rupture of the medial collateral ligament
- Femoral component malposition
- Retained cement fragments
Postoperative
- Soft tissue impingement due to malalignment
- Polyethylene bearing dislocation
- Suprapatellar bursitis
- Periprosthetic fracture
- Component overhang
- Unexplained pain
- Aseptic loosening of components
- Joint stiffness
- Failure or loosening of the prosthesis
- Dislocation
- Wound and deep infection
