Table 1 Johner and Wruh’s (1983) criteria with modification
Criteria | Excellent | Good | Fair | Poor |
|---|---|---|---|---|
Nonunion/infection | None | None | None | Yes |
Neurovascular injury | None | Minimum | Moderate | Severe |
Deformity | ||||
Varus/valgus | None | 2-50 | 6-100 | >100 |
Ante/Posterior | 0-50 | 6-100 | 11-200 | >200 |
Shortening | 0-5 mm | 6-10 mm | 11-20 mm | >20 mm |
Mobility | ||||
Knee | Full | >90 % | 90 - 75 % | <75 % |
Ankle | Full | >75 % | 75-50 % | <50 % |
Pain | None | Occasional | Moderate | Severe |
Gait | Normal | Normal | Mild limp | Significant limp |