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Intra-operative parameters at the time of knee arthroplasty
| Knee arthroplasty with patellar resurfacing | Knee arthroplasty without patellar resurfacing | ||
|---|---|---|---|
| Tourniquet time | 76 min (60–90 min) | 70 min (58–86 min) | p > 0.05 |
| Blood loss | 80 ml (60–100 ml) | 78 ml (62–90 ml) | p > 0.05 |
| Lateral release | 1 | 3 | p > 0.05 |
