Comparing the Long-term Success Rates of Immediate Implant Placement vs. Delayed Implant Placement in Patients with Periodontally Compromised Teeth

Abstract

ABSTRACT Background: This study aims to compare the long-term success rates of immediate implant placement and delayed implant placement in patients with periodontally compromised teeth. Materials and Methods: A total of 30 patients presenting with periodontally compromised teeth requiring extraction and subsequent implant placement were enrolled in this retrospective study. Patients were divided into two groups based on the timing of implant placement: Group A (immediate implant placement) and Group B (delayed implant placement). Implants were placed according to standard protocols. Patient records were reviewed for implant survival, peri-implant bone loss, and prosthetic complications. Data were statistically analyzed using appropriate tests. Results: The mean follow-up period was 5 years. In Group A, the implant survival rate was 90%, while in Group B, it was 83%. The mean peri-implant bone loss was 1.5 mm in Group A and 2.2 mm in Group B. Prosthetic complications were observed in three cases in Group A and five cases in Group B. The differences in implant survival and bone loss between the two groups were not statistically significant (P > 0.05). Conclusion: Both immediate implant placement and delayed implant placement demonstrated comparable long-term success rates in patients with periodontally compromised teeth