Aggressive Periodontitis Epidemiology and Management
Summary
Aggressive periodontitis is a severe form of periodontal disease characterised by rapid attachment loss and bone destruction in otherwise healthy individuals, often presenting in a molar-incisor distribution. Although relatively uncommon compared with chronic periodontitis, its early onset and rapid progression confer a disproportionate burden on young populations worldwide. Epidemiological surveys reveal marked variations in prevalence across regions, from less than 1 per cent in some European cohorts to over 5 per cent in certain African and Latin American communities. Genetic predisposition, host immune response alterations and specific bacterial pathogens, notably Aggregatibacter actinomycetemcomitans and Porphyromonas gingivalis, underpin the aggressive phenotype. Management hinges on early diagnosis and a combination of rigorous mechanical debridement, adjunctive systemic antibiotics and, where indicated, surgical intervention to arrest tissue destruction. Host-modulation therapies and regular supportive maintenance are increasingly recognised as essential to long-term stability. Public health strategies must prioritise education, access to care and epidemiological surveillance to mitigate the global impact of this destructive disease form.
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Aggressive Periodontitis Epidemiology and Management publication trend
The graph below shows the total number of articles in aggressive periodontitis epidemiology and management across all publications each year (not limited to Nature Index journals).
Technical terms
Aggressive periodontitis: Rapidly progressing periodontal disease with early onset, marked by severe attachment loss and bone resorption.
Probing depth (PD): The distance from the gingival margin to the base of the periodontal pocket, measured with a calibrated probe.
Clinical attachment level (CAL): The position of the periodontal attached tissues relative to a fixed reference point, indicating cumulative attachment loss.
Molar-incisor pattern: A distribution of periodontal destruction predominantly affecting first molars and incisors, characteristic of certain aggressive forms.
Biomarker: A measurable substance in body fluids or tissues indicative of a biological state, used here to detect or monitor periodontitis activity.
References
- Clinical and Microbiological Evaluation of Surgical and Nonsurgical Treatment of Aggressive Periodontitis. Brazilian Dental Journal (2019).
- Factors Associated with Periodontitis in Younger Individuals: A Scoping Review. Journal of Clinical Medicine (2023).
- Biomarkers for diagnosis of stage III, grade C with molar incisor pattern periodontitis in children and young adults: a systematic review and meta-analysis. Clinical Oral Investigations (2023).
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