| Description | Number |
|---|---|
| All implants fully in bone | |
| YES (number of patients) | 21 |
| NO (number of patients) | 5 |
| Total number of implants not fully in bone | 6 out of 72 |
| Upper Implant | 5 |
| Second Implant | 1 |
| Third Implant | 0 |
| Location of implants not fully in bone | |
| Foramen | 2 |
| Anterior Sacrum | 4 |
| Other complication* | 1 |