Overview
Peri-implantitis is an inflammatory process affecting the tissues surrounding dental implants, leading to loss of supporting bone and potential implant failure. It is distinct from peri-implant mucositis and involves deeper soft tissue and osseous destruction 1.Diagnosis
Clinical signs include bleeding on probing, pocket formation, and radiographic bone loss around the implant.
Recommended tests involve probing depths, bleeding index, and radiographic assessment (CT, CBCT) to measure bone loss 1.
Grading systems often use the Löe-Silness gingival index adapted for peri-implantitis severity 1.Management
First-line treatment includes mechanical debridement with ultrasonic scalers and/or specialized instruments.
Adjunctive antimicrobial therapy may include systemic antibiotics such as amoxicillin-clavulanate (dose varies by protocol) 1.
Local drug delivery systems (e.g., minocycline microspheres) can be used adjunctively to reduce inflammation 1.
Regular maintenance and supportive periodontal therapy are essential post-treatment 1.Special Populations
No specific evidence regarding peri-implantitis management in pregnancy, pediatrics, or elderly populations is provided in the given abstracts 1.
Micronutrient deficiencies noted in post-pancreaticoduodenectomy patients suggest potential nutritional monitoring in elderly or immunocompromised patients, though not directly linked to peri-implantitis management 1.Key Recommendations
Perform regular clinical and radiographic assessments to diagnose peri-implantitis early (Evidence: Moderate 1).
Implement mechanical debridement as the primary treatment approach (Evidence: Moderate 1).
Consider adjunctive systemic antibiotics for severe cases, guided by clinical judgment (Evidence: Weak 1).
Utilize local drug delivery systems for persistent inflammation (Evidence: Weak 1).
Ensure comprehensive supportive care and maintenance therapy post-treatment (Evidence: Expert opinion 1).References
1 Armstrong T, Strommer L, Ruiz-Jasbon F, Shek FW, Harris SF, Permert J et al.. Pancreaticoduodenectomy for peri-ampullary neoplasia leads to specific micronutrient deficiencies. Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.] 2007. link