Bone Regeneration on Implant with periimplantitis.
Implantat with significant bone loss.
After degranulation a cicumferential bony defect is present ideal for regeneration. The implantsurface is cleaned with ultrasonic and decontaminated with betadine.
The defect is filled with Geistlich Bio-Oss®.
Radiograph demonstrates complete regeneration of bony defect. Stable result after 12 years.