| Indications | Contraindications |
| Isolated anteromedial compartment osteoarthritis disease & spontaneous osteonecrosis | Inflammatory arthritis |
| Cumulative angular deformity < 15˚ | Age < 60 years |
| Weight < 82 kg, Range of motion to 90˚ of flexion with no > 5˚ flexion contracture | High activity level, inflammatory arthropathy |
| No > 10˚ fixed varus malalignment for a medial arthroplasty | Pain at rest and patellofemoral pain |
| Anterior & Posterior cruciate ligaments intact with low physical activities | Opposite compartment pain, cruciate ligament deficiency |
| Age ≥ 60 years, Preoperative range of flexion of at least 90˚ | Exposed bone in Patellofemoral compartment |