Rejuvenation of bone volume with CGF and i-PRF in intra-osseous defects.

The risk of further periodontal breakdown increases with a deep intrabony defect. Non-surgical periodontal therapy could pose a challenge and surgical intervention is mainly required to manage the defect. Autologous platelet concentrates such as Injectable platelet rich fibrin (i-PRF) and concentrated growth factor (CGF) may improve surgical outcome due to its enrichment with growth factors. Total of 04 patients involved in this study. After conventional flap debridement of intrabony defects, CGF is placed in 2 patients and the other 2 patients received i-PRF in their respective intrabony defects. Volumetric analysis was done pre-operative and 6 months post operatively in both the groups. Bone volume is significantly increased in both CGF and i-PRF group but higher in CGF group when compared to i-PRF group has high regenerative and reconstructive growth factors which helps aids in early and high bone fill when compared to i-PRF.