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Flexion Range before, during quadricepspalsty and at final follow-up
| Preoperative | Intra operative | Last follow-up | |
|---|---|---|---|
| Mean (SD) | Mean (SD) | Mean (SD) | |
| (Min-Max) | (Min-Max) | (Min-Max) | |
| Flexion | 41° (20°) | 134° (48°) | 119° (30°) |
| (0°-105°) | (60°-140°) | (60°-140°) | |
| ROM | 37° (21°) | 134° (20°) | 116° (35) |
| (0°-105°) | (60°-140°) | (60°-140°) | |
| Extension Lag | 2.1° (11°) | - | 7.9° (18°) |
| (0°-8°) | (0°-35°) | ||
ROM: range of motion; SD: standard deviation
