| Dry socket | Type of surgery | ||||||
| Without osteotomy | Osteotomy | Osteotomy and odontosection | |||||
| N | % | N | % | N | % | ||
| Study group | Yes | - | - | 1 | 5.6 | - | - |
| No | 5 | 100.0 | 17 | 94.4 | 2 | 100.0 | |
| Total | 5 | 100.0 | 18 | 100.0 | 2 | 100.0 | |
| Control group | Yes | 3 | 42.9 | 3 | 18.8 | 1 | 50.0 |
| No | 4 | 57.1 | 13 | 81.3 | 1 | 50.0 | |
| Total | 7 | 100.0 | 16 | 100.0 | 2 | 100.0 | |
| Total | Yes | 3 | 25.0 | 18 | 52.9 | 1 | 25.0 |
| No | 9 | 75.0 | 30 | 88.2 | 3 | 75.0 | |
| Total | 12 | 100.0 | 34 | 100.0 | 4 | 100.0 | |