Criteria | Joint surface | Interline | Osteoarthritis | Axis |
Very good | Perfect Reconstruction | Normal | Absent | No axis defect |
Good | Small residual and localized depression | Minimal alterations | Minor signs | No varus deviation, valgus of <15˚. |
Bad | Significant indentation | Severe alteration | Frank signs | Varus deviation, valgus of more than 15˚. |