| Complication | Trauma | Tumor | Hemorrhage | Total | |||
| Infection | 2 | 6.25% | 0 | 0 | 1 | 3.12% | 3 |
| Bone resorption | 2 | 6.25% | 0 | 0 | 0 | 0 | 2 |
| Extradural hematoma | 1 | 3.12% | 0 | 0 | 0 | 0 | 1 |
| Wound dehiscense | 0 | 0 | 1 | 3.12% | 0 | 0 | 1 |
| Poor cosmetic result | 3 | 9.37% | 0 | 0 | 0 | 0 | 3 |
| Total | 8 | 25% | 1 | 3.12% | 1 | 3.12 | 10 |