Reconstructive therapy: Intervention: Following the elevation of a muco-periosteal flap, all granulation tissue was completely removed from the defect area, by means of titanium curettes and a titanium brush under irrigation. Consequently, implant surfaces were covered with EDTA 24% for 2 min and chlorhexidine 1% gel for 2 min. Thereafter, the infrabony defects were filled with a deproteinized bovine bone mineral with 10% collagen. All patients were asked to follow an individualized supportive care program.
Study summary
To report the 10 years outcomes of a reconstructive surgical protocol for peri-implantitis defects with different morphologies, by means of deproteinized bovine bone mineral with 10% collagen (DBBMC).
Eligibility
Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
Accepted
Inclusion Criteria:
* Patients rehabilitated with oral dental implants affected by peri-implantitis
* A single peri-implantitis crater-like lesion with a Probing depth ofof ≥6 mm
* No implant mobility,
* Smokers
Exclusion Criteria:
* Probing depth \<6 mm;
* Class II defects (characterized by consistent horizontal bone loss);
* Multiple defects;
* Implant mobility;
* Subjects not interested in participating in the study;
Primary outcome measure(s)
Implant survival rate — From enrollment to the end of treatment at the 10-year follow-up visit Clinical Examination: Number of implants treated for peri-implantitis present in the oral cavity at the latest follow-up over the overall number of implants treated, expressed in %
Implant survival rate — 10-year Percentage of implants still in place after surgical intervention
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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