Table 1 Demographics of patients and surgical characteristics.
| Â | Group I | Group II | P |
|---|---|---|---|
Number of patients | 157 | 149 | Â |
Age (years) | 46.21 ± 33 | 44.67 ± 16 | 0.31 |
Sex (percentage of male) | 57.96% | 54.36% | 0.23 |
 Mechanism of injury | |||
 Fall from height, n (%) | 21 (13.37%) | 19 (12.75%) | 0.37 |
 Pedestrian hit by motor vehicle, n (%) | 43 (27.38%) | 46 (30.87%) | 0.56 |
 Motor vehicle collision n (%) | 56 (35.66%) | 53 (35.57%) | 0.5 |
 Motorcycle collision n (%) | 30 (19.10%) | 26 (17.44%) | 0.31 |
 Other n (%) | 7 (4.45%) | 5 (3.35) | 0.47 |
 BMI (mean ± SD) | 17.48 ± 1.76 | 17.23 ± 1.84 | 0.35 |
 Isolated pelvic ring fracture, n (%) | 29 (18.47%) | 23 (15.43%) | 0.55 |
 Isolated acetabular fracture, n (%) | 84 (53.50%) | 61 (40.93) | 0.43 |
 Combined pelvic and acetabular fracture, n (%) | 44 (28.02%) | 65 (43.62%) | 0.11 |
Surgical approach | 0.31 | ||
 Anterior approach | 116 (74.11%) | 108 (72.48%) |  |
 Posterior approach | 25 (15.92%) | 22 (14.76%) |  |
 Combined anterior and posterior approach | 16 (10.19%) | 19 (12.75%) |  |
 Concomitant orthopedic injuries managed operatively, n (%) | 127 (80.89%) | 122 (81.87%) | 0.67 |
