Platelet-rich plasma and bi-phasic tri calcium phosphate in the management of periodontally compromised teeth with hopeless prognosis: A case report with six-year follow-up and surgical re-entry

摘要: One of the main objectives periodontal therapy is to prolong lifespan dentition as there no ideal substitute for natural even in era dental implants. Treatment teeth with advanced disease hopeless prognosis always extraction. However this case report, we discuss a novel regenerative strategy using combination platelet rich plasma and bi-phasic tri calcium phosphate lower central incisor that was considered Clinical radiographic examination during six-year follow-up postoperatively revealed stable health right incisor. The surgical re-entry done sixth year good periradicular healing alloplastic bone graft incorporation within host bone.