Table 3: Comparison of complication rate between conservative and surgical management.
| Management | N = (948) % | complication |
| Conservative | 74 (7.8%) | 33 (44.6%) |
| Direct incision | 419 (44.2%) | 23 (5.5%) |
| Degloving incision | 455 (48.0%) | 15 (3.3%) |
| Total | 948 (100%) | 71 (7.5%) |