Vоkulova Julia Andreevna (Candidate of Medical Sciences,
Deputy Director of the Institute of Clinical Medicine National Research Lobachevsky State University of Nizhny Novgorod,
Nizhny Novgorod
)
Zhulev Evgeny Nikolaevich (Doctor of Medical Science,
Federal State Budgetary Educational Institution of Higher Education
«Privolzhsky Research Medical University»
of the Ministry of Health of the Russian Federation, Nizhny Novgorod )
Yanova Nina Alexandrovna (Candidate of Medical Sciences, associate professor
National Research Lobachevsky State University of Nizhny Novgorod,
Nizhny Novgorod
)
Zhdanova Maria Leonidovna (Candidate of Medical Sciences, associate professor
Deputy Director of the Institute of Clinical Medicine National Research Lobachevsky State University of Nizhny Novgorod,
Nizhny Novgorod
)
Plishkina Anna Alexandrovna (Candidate of Medical Sciences, associate professor
National Research Lobachevsky State University of Nizhny Novgorod,
Nizhny Novgorod
)
Velmakina Irina Vladimirovna (Candidate of Medical Sciences, associate professor,
Federal State Budgetary Educational Institution of Higher Education
«Privolzhsky Research Medical University»
of the Ministry of Health of the Russian Federation, Nizhny Novgorod )
Ghukasyan T. (Institute of Clinical Medicine
National Research Lobachevsky
State University of Nizhny Novgorod,
Nizhny Novgorod
)
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The aim of the study is to study the effect of non–removable dentures made by traditional and digital methods on the condition of periodontal tissues of the supporting teeth by measuring the amount of gingival fluid. Materials and methods. The amount of gingival fluid was determined by absorption using strips of filter paper. Results. Our study made it possible to establish that the amount of gingival fluid in the supporting teeth covered with non-removable dentures made by the digital method are closer to the boundary values of the norm, which indicates their weakly pronounced effect on the condition of the marginal periodontium, due primarily to the smaller thickness of the edge of the artificial crown, which does not have a repelling effect on the gingival margin, unlike traditional structures with a thicker edge, secondly, the anatomical shape of the prosthesis, which differs little from the natural tooth, and thirdly, significantly less influence of the microbial landscape with a more precise fit of the edge of the artificial crowns to the posterior ledge.
Keywords:gingival fluid, non-removable dentures, CAD/CAM systems, 3D printer.
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Citation link:
Vоkulova J. A., Zhulev E. N., Yanova N. A., Zhdanova M. L., Plishkina A. A., Velmakina I. V., Ghukasyan T. THE RESULTS OF STUDYING THE PERIODONTAL REACTION OF THE SUPPORTING TEETH WHEN USING NON-REMOVABLE PROSTHESIS STRUCTURES MADE BY DIGITAL AND TRADITIONAL METHODS // Современная наука: актуальные проблемы теории и практики. Серия: Естественные и Технические Науки. -2024. -№02. -С. 143-146 DOI 10.37882/2223-2966.2024.02.14 |
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