Email this article X-ray tеsting of structures of keratinized gum and external cortical plate in the field of intact frontal teeth on the upper jaw
- Authors: Kostionova-Ovod I.A.1,2
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Affiliations:
- Samara State Medical University
- Samara Regional Clinical Dental Clinic
- Issue: Vol 20, No 1-2 (2020)
- Pages: 91-95
- Section: Clinical Medicine
- URL: https://journals.rcsi.science/2410-3764/article/view/54512
- DOI: https://doi.org/10.17816/2072-2354.2020.20.1.91-95
- ID: 54512
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Abstract
Objectives. Сomparison of radiological parameters of the keratinized gum and the external cortical plate in the area of the front teeth on the upper jaw.
Material and methods. Сlinical examination of 50 patients aged 18 to 60 years was carried out in order to perform the work. These patients underwent 3D computed tomography which allowed to study the thickness of the keratinized gums in the dental area 1.1, 1.2, 1.3, 2.1, 2.2, 2.3.
Results. The results of the research revealed a similar trend at each level of measurement for the central and lateral incisors. The average values of the gum thickness decreased in the direction of the tooth crown. The thickness of the outer cortical plate had the lowest values in all studied teeth at the level of the alveolar crest apex and gradually increased in the apical direction. The thinnest external cortical plate and gums were revealed in canines.
Conclusion. The performed study showed that thickness of the gum is directly related to the thickness of the cortical plate. In percentage terms the gum thickness is 132 ± 9.5% of the thickness of the cortical plate.
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##article.viewOnOriginalSite##About the authors
Irina A. Kostionova-Ovod
Samara State Medical University; Samara Regional Clinical Dental Clinic
Author for correspondence.
Email: iakostovod@yandex.ru
Postgraduate Student; Dentist
Russian Federation, SamaraReferences
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