Vertical Guided Bone Regeneration with Mineralized Cancellous Bone Allograft in a Severe Anterior Maxillary Defect: A Clinical Report with 14-Year Follow-Up

Figure 2

Computed tomography scans showed the implant in the region of the central incisor inside the incisive canal (red arrow) and the three-dimensional bone loss around the implants, which were osseointegrated only in the apical portion with the remaining surfaces being covered by radiopaque biomaterial particles encapsulated in the soft tissues (green arrows).