Microcomputed Tomography in Qualitative and Quantitative Evalua-tion of Dental Enamel Demineralization

Domenyuk D. Anatolyevich, Konnov V. Vladimirovich, Pichugina E. Nikolaevna, Anfinogenova O. Ivanovna, Goncharenko Anatoly Nikolaevich A. Nikolaevich, Pushkin S. Viktorovich

Abstract


This paper focused on employing microcomputed tomography (micro-CT) to improve the identification of early caries affecting permanent molars’ chewing surface in children undergoing eruption. A high-resolution microCT system Skyscan 1176 was used to examine 83 molars extracted (for orthodontic reasons) from children aged 8-11. Out of the total number of the teeth, the following groups were classified – teeth bearing no signs of demineralization, and teeth with carious lesions coming to the stages of white, light brown, brown, and black spots. Reconstructed 2D and 3D images were used to identify areas in the outer, middle and inner third of the enamel, which were followed with calculation of the X-ray density average values using the CTvox software. Given the microCT outcomes, the following descending-order sequence was identified in terms of the optical density factors: healthy enamel – white spot caries – light-brown spot caries – brown spot caries – black spot caries.


Full Text:

PDF

References


Borovskiy E.V., Leontyev V.K. Biologiya polosti rta. Moscow: The medicine, 1991; 304 р. (In Russ.).

Bykov I.M., Gilmiyarova F.N., Domenyuk D.A., Dmitrienko S.V., Ivanyuta S.O., Budaychiev G. M-A. Evaluation of cariogenic situation in children with type 1 diabetes mellitus given the mineralizing potential of saliva and enamel resistance. Kubanskij nauchnyj medicinskij vestnik. 2018; 25(4): 22-36. (In Russ., English abstract). DOI: 10.25207 / 1608-6228-2018-25-4-22-36.

Children's therapeutic dentistry. National leadership. / edited by V.K. Leontyeva, L.P. Kiselnikova. Moscow: GEOTAR-Media, 2010; 896 р. (In Russ.).

Pepsin L.S., Elizarova V.M., D’jakova S.V. Pediatric dentistry. The textbook in z ch. Ch. 3. Orthodontics. Moscow: GEOTAR-Media, 2016; 240 р. (In Russ.).

Domenyuk D.A., Davydov B.N., Zelensky V.A., Karslieva A.G. Optimizing the diagnosis of dental caries in patients with dental-anomalies based on the identification of prognostic factors (Part I). Institute of Dentistry. 2014; 3 (64): 37-39. (In Russ.).

Goldberg M. Dental mineralization. Int. J. Dev. Biol., 1995; Vol. 39; 93-110.

Gilmiyarova F.N., Davydov B.N., Domenyuk D.A., Ivchenko L.G. Influence of severity of type I diabetes mellitus in children on dental status and immunological, biochemical parameters of blood serum and oral fluid. Part I. Periodontology. 2017; Vol. XXII; 2 (83): 53-60. (In Russ.).

Domenyuk D.A., Vedeshina E.G., Dmitrienko S.V., Kalashnikova S.A. Qualitative and quantitative crystallographic evaluation of oral liquid under normal conditions and in dentofacial pathology. Kuban Scientific Medical Bulletin. 2016; (5): 38-47. (In Russ., English abstract). DOI:10.25207/1608-6228-2016-5-38-47.

Gilmiyarova F.N., Davydov B.N., Domenyuk D.A., Ivchenko L.G. Influence of severity of type I diabetes mellitus in children on dental status and immunological, biochemical parameters of blood serum and oral fluid. Part II. Periodontology. 2017; Vol. XXII; 3 (84): 36-41. (In Russ.).

Domenyuk D.A., Karslieva A.G., Bykov I.M., Kochkonyan A.S. Evaluation of quantitative parameters of parodontopathogenic and residential microflora in gingival sulcus biofilm in children and adolescents with dentoalveolar anomalies. Kuban Scientific Medical Herald. 2014; (4): 39-50. (In Russ., English abstract). DOI: 10.25207/1608-6228-2014-4-39-50.

Sayfullina H.M. Teeth caries in adolescents. Moscow: MED press, 2001; 95 р. (In Russ.).

Domenyuk D.A., Karslieva A.G., Bykov I.M., Kochkonyan A.S. Evaluation of cariogenic situation in children with dentoalveolar anomalies based on microbiological and biophysical indicators in oral liquid. Kuban Scientific Medical Herald. 2014; (5): 36-46. (In Russ., English abstract). DOI: 10.25207/1608-6228-2014-5-36-46.

Ivchenko L.G., Bykov I.M., Basov А.А., Gilmiyarova F.N., Domenyuk D.A., Budaychiev G. M-A., Ivanuta S.O. Development and justification of the estimation algorithm of the bone system metabolism in children with type 1 diabetes mellitus. Kuban Scientific Medical Herald . 2018; 25(5): 35-47. (In Russ., English abstract). DOI: 10.25207/1608-6228-2018-25-5-35-47.

Domenyuk D.A., Davydov B.N., Gilmiyarova F.N., Ivchenko L.G., Vedeshina E.G. Diagnostic and prognostic value of crystalline structures of the oral fluid in children with anomalies of occlusion. Children's dentistry and prevention. 2017; Том XХI; 2(61): 9-16. (In Russ.).

Domenyuk D.A., F.N. Gilmiyarova, N.I. Bykova. Metabolic and microbiological features of oral biotopes in children with dental-maxillary pathology.Stavropol: Stavropolskii Gos.Univ., 2017. 312 p. (In Russ.).

Domenyuk D.A., Davydov B.N., Vedeshina E.G., Dmitrienko S.V. Perfection of diagnostic methods of dentoalveolar anomalies by results of studying functional shifts in the system of oral homeostasis (Part I). The Dental Institute. 2016; 71(2): 74-77. (In Russ.).

Bazikov I.A., Domenyuk D.A., Zelensky V.A. Semi-quantitative assessment of cariogenic microflora in children with dental-maxillary anomalies at different intensities of morphofunctional disorders. Medical Bulletin of the North Caucasus. 2015; Т. 10; 3(39): 238-241. (In Russ., English abstract). DOI: 10.14300/mnnc.2015.10055.

Bazikov I.A., Domenyuk D.A., Zelensky V.A. Evaluation of the microbiological status in children with anomalies of the dental system according to the results of bacteriological and molecular genetic studies. Medical Bulletin of the North Caucasus. 2014; Т. 9; 4(36): 344-348. (In Russ., English abstract). DOI: 10.14300/mnnc.2014.09096.

Vinogradova T.F. Atlas of dental diseases in children , Tutorial. Moscow: MEDpress-inform, 2010; 168 р. (In Russ.).

Lutskaya I.K. X-ray diagnostics in dentistry. Moscow: Medical literature, 2018; 128 р. (In Russ.)].

Radiological diagnostics in dentistry. National leadership./ editor-in-chief of volume A.Yu. Vasilyev. Moscow: GEOTAR-Media, 2010; 288 р. (In Russ.).

Safonov A.A. The use of three-dimensional computer technologies in surgical dentistry and maxillofacial surgery. St. Petersburg: Man, 2015; 44 р. (In Russ.).

Domenyuk D., Porfyriadis M., Dmitrienko S. Major telerenthengogram indicators in people with various growth types of facial area. Archive Euro-Medica, 2018; Vol. 8; 1: 19-24.

Shkarin V., Domenyuk D., Lepilin A., Fomin I., Dmitrienko S. Odontometric indices fluctuation in people with physiological occlusion. Archive EuroMedica, 2018; Vol. 8; 1: 12-18.

Dodson T.B. Role of computerized tomography in management of impacted mandibular third molars. NY State Dent J., 2005; Vol. 71; N96: 32-35.

Proffit W.R., Fields H. W. Contemporary Orthodontics, 4rd Edition. Mosby, 2007; 751 p.

Chibisova M.A., Rony G.I., Elovikova T.M., Uvarova L.V. Densitometry on a cone-beam computed tomography in the dynamic observation of patients with periodontal diseases as a tool for detecting bone mineral density. Institute of Dentistry. 2014; 1 (62): 22-23. (In Russ.).

Arzhantsev A.P. X-ray studies in dentistry and maxillofacial surgery. Atlas. Moscow: GEOTAR-Media, 2016; 320 р. (In Russ.).

D.A. Domenyuk, S.O. Ivanyuta, B.N. Davydov, S.V. Dmitrienko. Personalized approach to morphological assessment of cranio- and gnathometrics relations in people with physiological occlusion of permanent teeth. Medical alphabet. 2018; Dentistry. Vol. №3; 24 (361): 18-25. (In Russ.).

Shkarin V.V., Domenyuk D.A., Dmitrienko S.V., Porfyriadis M.P., Fomin I.V. Modern approaches to the determination of the angle of teeth inclination in the diagnosis and planning of orthodontic treatment. Kuban Scientific Medical Bulletin. 2018; 25(2): 156-165. (In Russ., English abstract). DOI: 10.25207 / 1608-6228-2018-25-2-156-165.

A.V. Lepilin, I.V. Fomin, D.A. Domenyuk, S.V. Dmitrienko. Diagnostic value of cephalometric parameters at graphic reproduction of tooth dental arches in primary teeth occlusion. Archiv EuroMedica, 2018; Vol. 8; 1: 37-38.

A.G. Karslieva, D.A. Domenyuk, V.A. Zelensky. Mixed saliva trace element composition in children with dentoalveolar anomalies through apparatus-involved treatment. Archive EuroMedica, 2014; Vol. 4; 1: 29-35.

Kuryakina N.V., Morozova S.I. Caries and non-carious lesions of hard tooth tissues. Tutorial. St. Petersburg: Medi, 2005; 110 р. (In Russ.).

Jenkins G.N. The physiology and biochemistry of mouth / G.N. Jenkins. 4-th ed. Oxford, 1978. 599 p.

Aljomai, I.A. Abdulkareem Albrahim, S.A. &Alhousami, T.M. Saliva Diagnostic Tool for Oral Health. International Journal of Pharmaceutical Research & Allied Sciences, 2018, 7(1):25-32.




URN: http://nbn-resolving.de/urn:nbn:de:0000easl.v5i4.2849

Refbacks

  • There are currently no refbacks.




Copyright (c) 2019 Domenyuk D. Anatolyevich, Konnov V. Vladimirovich, Pichugina E. Nikolaevna, Anfinogenova O. Ivanovna, Goncharenko Anatoly Nikolaevich A. Nikolaevich, Pushkin S. Viktorovich

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

<Entomology+Zoology+Allied Branches>Entomology and Applied Science Letters