Figure 5From: Maxillary reconstruction to enable implant insertion: a retrospective study of 181 patientsImprovement of the quantity and the quality of the bone after onlay grafting. In the premaxilla with a framework procedure. 5A – before. 5B – after. We build a bone framework which is filled with bone particles. The plates protect the graft against the soft tissues pressure. It also provides a high density to the reconstruction.Back to article page