COMPUTER TECHNOLOGIES FOR DETERMINING INDEX ASSESSMENT OF THE DESTRUCTION OF DENTAL HARD TISSUES
PDF

Keywords

inlays, defect of the crown, index assessment, microprostheses, orthopedic treatment, indications for method of tooth restoration, destruction of tooth

Abstract

The aim of the study was to compare the obtained data of hard dental tissues destruction indices with the corresponding indications for the choice of the method of treatment by means of mathematical analysis.

Materials & methods. 120 patients aged 20 to 55 were examined and 358 teeth hard tissue defects were identified in them. The data of indices was obtained and compared with the indications for orthopedic treatment according two indices in the same clinical situation.

Results. The study showed that the indices had different meanings and different indications for treatment in the same situations. Such discrepancies in indications for treatment indicate the subjective data of one of the indices, which does not take into account the depth of destruction and the volume of the remaining natural tissue of the teeth. Comparison of these indices showed different figures in the same clinical situation, identifying corresponding incorrect indications for the choice of the design of the first investigated index, as well as more accurate data of the proposed index.

Conclusion. The index assessment of hard dental tissues destruction serves as the main guideline for the dentist when choosing a method for tooth restoration, and can be calculated using photographs, scans and computer software.

https://doi.org/10.35339/ic.8.3.188-193
PDF

References

References

Rozhko, M.M, Kinash, I.O. (2013). Indeksna ocinka stomatologichnogo statusu pacijentiv, jakym vygotovljaly sucil'nolyti kuksovi vkladky. Galyc'kyj likars'kyj visnyk, 20 (4), 52-54.

Morimoto, S, Rebello de Sampaio, F.B., Braga, M.M., Sesma, N., Özcan, M. (2016). Survival Rate of Resin and Ceramic Inlays, Onlays, and Overlays: A Systematic Review and Meta-analysis. J Dent Res, 95(9):985-94. doi: 10.1177/0022034516652848.

Fron Chabouis, H., Smail Faugeron, V., Attal, J.P. (2013). Clinical efficacy of composite versus ceramic inlays and onlays: a systematic review. Dent Mater. 29(12):1209–1218.

McLaren, E.A., Whiteman, Y.Y. (2010). Ceramics: rationale for material selection. Compend Contin Educ Dent. 31(9):666–668, 670, 672.

Tribst, J.P.M., Dal Piva, A.M.O., de Melo, R.M., Borges, A.L.S., Bottino M.A., Özcan M. (2019). Short communication: Influence of restorative material and cement on the stress distribution of posterior resin-bonded fixed dental prostheses: 3D finite element analysis. J Mech Behav Biomed Mater. 96:279-284. doi: 10.1016/j.jmbbm.2019.05.004.

Pavlenko O.V., Lystopad, O.P. (2014) Vybir metodyky vidnovlennja koronok pershyh moljariv (ogljad literatury). Sovrem. stomatologyja. 2: 100-103.

Morimoto, S, Albanesi, RB, Sesma, N, Agra, CM, Braga, MM. 2016. Main clinical outcomes of feldsphathic porcelain and glass-ceramic laminate veneers: a systematic review and meta-analysis of survival and complication rates. Int J Prosthodont. 29(1):38–49.

Fron Chabouis, H., Prot, C., Fonteneau, C., Nasr, K., Chabreron, O., Cazier, S., Attal, J.P. (2013). Efficacy of composite versus ceramic inlays and onlays: study protocol for the CECOIA randomized controlled trial. 14:278. doi: 10.1186/1745-6215-14-278.

Bul'buk, O.V. Rozhko, M.M. (2016). Optymizacija diagnostychnogo procesu pry ocinci velychyny defektiv tverdyh tkanyn zubiv pislja endodontychnogo likuvannja. Galyc. likar. visn. 23(4):7-9.

Yu, H.Y., Zhonghua Kou, Qiang Yi, Xue Za Zhi. (2020). Guided micro tooth preparation: from new strategies to new clinical practices.55(10):710-715. doi: 10.3760/cma.j.cn112144-20200627-00373.

Feitosa, S.A, Corazza, P.H., Cesar, P.F., Bottino, M.A, Valandro, L.F. (2014). Pressable feldspathic inlays in premolars: effect of cementation strategy and mechanical cycling on the adhesive bond between dentin and restoration. J Adhes Dent.16(2):147-54. doi: 10.3290/j.jad.a30555.

Brjanskaja, M.N., Ivanova, E.N. (2007). Sravnitel'naja harakteristika koncepcij preparirovanija karioznyh polostej v operativnoj stomatologii. Dal'nevostochnyj medicinskij zhurnal, (3), 122-126.

Mikljaeva, T.A. (2014). Opredelenie IROPZ s pomoshh'ju komp'juternyh tehnologij. Bjulleten' medicinskih internet-konferencij, 4 (5), 751.

Kl'omina V.V. (2006). Modyfikacija obchyslennja indeksu rujnuvannja okljuzijnoi' poverhni zuba (IROPZ) neprjamym metodom. Visn. stomatologii'. 1:83-88.

Flejsher, G.M. (2019) Indeksnaja ocenka v ortopedicheskoj stomatologii. Rukovodstvo dlja vrachej. Lipeck:Izdatel'skie reshenija.

Yanishen, I.V. Vidnovlennja defektiv tverdyh tkanyn zubiv vkladkamy za indeksnoju ocinkoju komp ́juternyh tehnologij. Ukrai'na (Kharkiv): HNMU.

Papadiochou, S., Pissiotis, A.L. (2018). Marginal adaptation and CAD-CAM technology: A systematic review of restorative material and fabrication techniques. The Journal of prosthetic dentistry, 119(4), 545–551. https://doi.org/10.1016/j.prosdent.2017.07.001.

Duret F. (1987). La CFAO dentaire. Description générale du projet [Computer-assisted design and construction of dental prosthetics. A general description of the project]. Le Journal dentaire du Quebec, 24, 30–36.

Del Curto, F., Saratti, C. M., Krejci, I. (2018). CAD/CAM-based chairside restorative technique with composite resin for full-mouth adhesive rehabilitation of excessively worn dentition. The international journal of esthetic dentistry, 13(1), 50–64.

Mangano, F., Gandolfi, A., Luongo, G., Logozzo, S. (2017). Intraoral scanners in dentistry: a review of the current literature. BMC oral health, 17(1), 149. https://doi.org/10.1186/s12903-017-0442-x

Copyright for articles published in the journal is regulated by the License Agreement for the use of a scientific article in the journal, which is concluded between the author of the article (Licensor) and Kharkov National Medical University (Licensee, publisher of the journal "Inter Collegas"). The licensor grants to the Licensee a non-exclusive non-exclusive license for the use of the article (a license that does not exclude the use of the article by the Licensor and the issuance of licenses to others for use of this article) on the terms and for the period specified in the contract. The licensor (the author of the article) grants the Licensee the right to reproduce the article (publication in the journal "Inter Collegas", publication, duplication, duplication or other reproduction of the article without limiting the circulation of copies, each copy of the article must contain the name of the Licensor; Of general information, including the publication of the article in full or in part on the Internet on the journal page, the right to use the metadata of the article (titles, full names of authors, annotations, bibliography eskih materials) through the dissemination and communication to the public, processing and systematization, as well as inclusion in various databases and in-formational system).

The licensor grants the licensee the right to transfer, store and process his personal data (full name, scientific degree, academic title, place of work and position, contact information of the authors) with the purpose of including them in the database in accordance with the Law of Ukraine No. 2297 - VI "on protection of personal data" from 01.06.2010.

Personal data and metadata of the article are provided for their storage and processing in various databases and information systems, including them in analytical and statistical reporting, creating sound relationships between the objects of works of science, literature and art with personal data, etc. on unlimited territory. The licensee has the right to transfer the specified data for processing and storage to third parties provided that such a fact is notified with the provision of information about the third party (name and address) to the Licensor.