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Table 2 Perioperative data

From: Comparison of percutaneous cross screw fixation versus open reduction and internal fixation for pelvic Day type II crescent fracture-dislocation: case-control study

Variable Group A Group B P value
Time to surgery (days) 3.5 ± 2.0 4.0 ± 2.2 0.365
Operative time (min) 36.2 ± 8.8 80.2 ± 9. 1 < 0.01
Blood loss (ml) 18.3 ± 8.8 325 ± 78.9 < 0.01
Incision length (cm) 1.8 ± 0.8 13.2 ± 2.0 < 0.01
Hospital stay (days) 4.3 ± 1.6 9.2 ± 4.5 < 0.01