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Proximal attachment loss in Swedish adolescents
C Källestål1, L Matsson, S Persson
1Department of Pedodontics, University of Umeå, Sweden.
Journal of Clinical Periodontology
|November 1, 1991
Summary
Adolescents with early signs of periodontal disease (attachment loss) often show improvement over time, with reduced bleeding and no significant lesion progression. Some cases harbor Actinobacillus actinomycetemcomitans (A.a.).
Area of Science:
- Periodontology
- Adolescent Oral Health
- Microbiology
Background:
- Adolescents can develop periodontal issues like attachment loss (AL).
- Understanding the progression and contributing factors of AL in adolescents is crucial for early intervention.
- Periodontal health in adolescents requires ongoing monitoring within organized dental care systems.
Purpose of the Study:
- To describe periodontal conditions in adolescents with attachment loss (AL).
- To evaluate the progression of AL and associated factors over a 3-year period.
- To investigate the presence of Actinobacillus actinomycetemcomitans (A.a.) in adolescents with AL.
Main Methods:
- A longitudinal study followed 22 adolescents with AL (≥2 mm) and 22 matched controls.
- Periodontal parameters including bleeding on probing were assessed over 1 to 3 years.
- Microbiological analysis identified Actinobacillus actinomycetemcomitans (A.a.) and assessed antibody titers.
Main Results:
- Most cases with initial AL showed improvement, with 10 out of 21 no longer meeting the AL criterion after 1-3 years.
- No significant progression (≥2 mm) of attachment loss lesions was observed.
- Actinobacillus actinomycetemcomitans (A.a.) was detected in some cases, particularly in those with more severe disease and bleeding sites.
Conclusions:
- Adolescent attachment loss may be reversible or stable with appropriate dental care.
- Early periodontal disease in adolescents does not necessarily progress significantly.
- The presence of A.a. and associated antibodies may indicate a higher risk in some adolescent cases.
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