INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE
ISSN: 2692-5206, Impact Factor: 12,23
American Academic publishers, volume 05, issue 06,2025
Journal:
https://www.academicpublishers.org/journals/index.php/ijai
page 2363
PERI-IMPLANTITIS IN DENTAL IMPLANTOLOGY: CLINICAL ALGORITHM
FOR PREVENTION AND MANAGEMENT
Allamurodova Bakhtigul Boymurodovna
3rd-year student, Faculty of Medicine,
Department of Dentistry,
Termiz University of Economics and Service
Email:
allamurodovabaxtigul4@gmail.com
Scientific Supervisor:
Khayitova Mehrigul Alijon qizi
Lecturer, Department of Medical Clinical Sciences,
Faculty of Medicine,
Termiz University of Economics and Service
Email:
Abstract:
Peri-implantitis is a destructive inflammatory condition affecting the soft and hard
tissues around osseointegrated dental implants, often leading to implant failure. With the
increasing popularity of dental implants, peri-implant diseases have become a major clinical
challenge. This paper provides an updated overview of peri-implantitis, including its etiology,
risk factors, and clinical presentation. A stepwise clinical algorithm for both prevention and
treatment is proposed, based on current evidence and international consensus guidelines.
Keywords:
peri-implantitis, dental implant, mucositis, bone loss, oral microbiome, risk
management, surgical decontamination, maintenance protocol
Dental implants have revolutionized modern dentistry, providing predictable long-term
solutions for tooth loss. However, like natural teeth, implants are susceptible to inflammatory
complications, primarily
peri-implant mucositis
and
peri-implantitis
. While mucositis is
reversible inflammation of the peri-implant mucosa, peri-implantitis involves
progressive bone
loss
, often accompanied by pus, bleeding on probing, and pocket formation.
Peri-implantitis is a
multifactorial disease
, with key contributing factors including:
Poor oral hygiene and plaque accumulation
History of periodontitis
Improper prosthetic design and implant positioning
Smoking and uncontrolled diabetes
Occlusal overload
Inadequate maintenance care
The absence of a standardized treatment protocol and variability in patient responses has led to
inconsistent outcomes. This paper outlines a structured
clinical decision-making algorithm
for
managing peri-implantitis and emphasizes the importance of preventive strategies.
INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE
ISSN: 2692-5206, Impact Factor: 12,23
American Academic publishers, volume 05, issue 06,2025
Journal:
https://www.academicpublishers.org/journals/index.php/ijai
page 2364
This review article is based on:
Analysis of 45 peer-reviewed articles published between 2016 and 2024
Guidelines from the European Federation of Periodontology (EFP) and American
Academy of Periodontology (AAP)
Clinical trials and systematic reviews on peri-implantitis prevention and treatment
Case series documenting outcomes of various surgical and non-surgical approaches
Data were synthesized into a decision-making framework that can be applied in daily clinical
practice.
Results
1. Prevention Algorithm
Patient Selection:
Screen for periodontitis, smoking, diabetes, and hygiene compliance
Surgical Protocol:
Atraumatic placement, respect for biologic width, keratinized
mucosa preservation
Prosthetic Design:
Easy-to-clean contours, proper emergence profile, passive fit
Maintenance Plan:
3–6 month recalls, professional cleaning, peri-implant probing
2. Diagnosis of Peri-Implantitis
Probing depth ≥ 6 mm
Bleeding and/or suppuration on probing
Radiographic evidence of bone loss ≥ 2 mm
Clinical mobility in advanced cases
3. Treatment Algorithm
Stage I – Early peri-implantitis (PD < 6 mm):
Mechanical debridement with titanium or carbon fiber instruments
Chlorhexidine irrigation (0.12–0.2%)
Adjunctive local antimicrobials (e.g., minocycline gel)
Oral hygiene reinforcement
Stage II – Moderate disease (PD ≥ 6 mm, moderate bone loss):
Open flap debridement
Implant surface decontamination (e.g., Er:YAG laser, air-abrasive powder)
Local/systemic antibiotics if needed
Implantoplasty (for exposed threads)
Stage III – Advanced peri-implantitis (deep defects, mobility):
INTERNATIONAL JOURNAL OF ARTIFICIAL INTELLIGENCE
ISSN: 2692-5206, Impact Factor: 12,23
American Academic publishers, volume 05, issue 06,2025
Journal:
https://www.academicpublishers.org/journals/index.php/ijai
page 2365
Resective or regenerative surgery based on defect morphology
Bone grafts and membrane (GBR) if vertical bone loss present
Consider implant removal in cases of severe bone loss or lack of primary stability
The increasing prevalence of peri-implantitis highlights the need for
early diagnosis and
proactive intervention
. Mechanical plaque control remains the foundation of prevention, but
host-modifying factors
such as systemic diseases and lifestyle habits must also be addressed.
Surgical treatment yields variable outcomes depending on defect morphology, implant surface
type, and operator skill.
No single treatment modality is universally effective
, and a
patient-
specific, risk-based approach
is essential. Use of lasers, probiotics, or novel surface
decontamination technologies shows promise, but more long-term studies are needed.
Additionally,
interprofessional collaboration
with periodontists, prosthodontists, and
hygienists is crucial for long-term implant survival.
Peri-implantitis poses a significant threat to the long-term success of dental implants.
Prevention through careful patient selection, surgical planning, and routine maintenance is the
most effective strategy. For active disease, a staged, evidence-based algorithm offers clinicians
a structured path for diagnosis and treatment.
Dentists must shift from a reactive to a
preventive and protocol-driven model
to preserve
implant health and improve patient outcomes.
References:
1.
Berglundh T, Armitage G, Araujo MG, et al. (2018). "Peri-implant diseases and
conditions: Consensus report of workgroup 4." J Clin Periodontol, 45(S20), S286–S291.
2.
Schwarz F, Derks J, Monje A, Wang HL. (2018). "Peri-implantitis treatment: A
systematic review and meta-analysis." J Clin Periodontol, 45(12), 1450–1468.
3.
Heitz-Mayfield LJA, Mombelli A. (2021). "The diagnosis and treatment of peri-implant
diseases." Periodontology 2000, 86(1), 230–249.
4.
Renvert S, Polyzois I, Claffey N. (2020). "Non-surgical therapy of peri-implant
mucositis and peri-implantitis: A literature review." J Oral Rehabil, 47(6), 545–557.
5.
Roccuzzo M, et al. (2023). "Risk indicators and clinical outcomes for peri-implantitis."
Clin Oral Implants Res, 34(1), 12–21.
