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Pre- and postoperative mobility
| Average amplitudes | Knee | Ankle | ||
|---|---|---|---|---|
| Flexion | Extension | Dorsiflexion | Plantar flexion | |
| Preoperative | 100° (90–110°) | Average deficit of 10° | 10° (0–20°) | 20° (10–40°) |
| Postoperative | 110° (90–120°) | Average deficit of 5° | 20° (10–30°) | 30° (20–50°) |
