What question did this study set out to answer?

To investigate the factors impacting surgical outcomes for peri-implantitis treatment.

March 18, 2026Open Access

Treatment Outcome of Surgical Protocols for Peri‐Implantitis: A Retrospective Cohort Study in a Specialised University Centre

To investigate the factors impacting surgical outcomes for peri-implantitis treatment.
Analyzed outcomes from surgical interventions for peri-implantitis.
Reviewed patient records from a specialized university center.
Evaluated associations with systemic antibiotics, surgeon expertise, molar site, overdenture use, and baseline conditions.
Surgical outcomes varied based on the use of systemic antibiotics.
Specific surgeons showed differing effectiveness in treatment.
Molar sites and presence of overdentures influenced recovery rates.

Surgical peri-implantitis outcome was associated with systemic antibiotic, surgeon, molar site, overdenture, baseline suppuration and PD.