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Intraoperative details of patients of study group and control group only for giant cell tumors of extremities
| Parameters | Study group, n = 18 | Control group, n = 22 | P value |
| Intraoperative blood loss (mL) | |||
| Minimum | 250 | 800 | |
| Maximum | 2900 | 6000 | < 0.0012 |
| Median | 1300 | 1800 | |
| Intraoperative blood transfusion (mL) | |||
| Minimum | 0 | 700 | |
| Maximum | 1400 | 8400 | < 0.0007 |
| Median | 525 | 1400 | |
| Surgical time (min) | |||
| Minimum | 115 | 145 | |
| Maximum | 340 | 450 | > 0.0079 |
| Median | 210 | 252.5 | |
