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VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS

Through the transitional bite period, the variability of the dental arch shape and size is due to the replacement of milk teeth with permanent ones, which feature different odontometric values. The aim of this study was to identify the main linear and angular parameters of dental arches, in view of...

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主要な著者: Domenyuk, S., Доменюк, С.
フォーマット: Статья
言語:English
出版事項: 2023
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オンライン・アクセス:https://dspace.ncfu.ru/handle/20.500.12258/23454
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id ir-20.500.12258-23454
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spelling ir-20.500.12258-234542023-05-05T08:56:09Z VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS Domenyuk, S. Доменюк, С. Morphometry Transitional occlusion Odontometry CBCT Plaster model biometry Physiological protrusion of teeth Through the transitional bite period, the variability of the dental arch shape and size is due to the replacement of milk teeth with permanent ones, which feature different odontometric values. The aim of this study was to identify the main linear and angular parameters of dental arches, in view of the trusive position of the incisors with optimal functional occlusion. A stratified study was involved 76 children ages 8–12 years old, who were divided into three groups (protrusive, retrusive and mesotrusive dental arches). An analysis of cone-beam computed tomograms and plaster models of jaws was carried out, which was preceded by obtaining informed consents according to the Ethics Committee requirements. The study revealed certain features of the variant anatomy of transitional occlusion dental arch. The calculated factors allowed identifying the proportionality of the dental arch parameters to odontometric indicators. During that, the dental-diagonal factor (the ratio of the dental arch length to the incisor-molar diagonals) for the upper jaw was 1.06±0.01, for the lower arch being equal to 1.09±0.01, in all types of dental arches, which is a fact to be used in clinical orthography to predict the location of the dental arch incisor (central) point in case of shape anomalies, specifically in the anterior part. The angular parameters of the diagnostic dental pentagon will allow simulating the geometric and graphical construction of arches through the transitional occlusion period. 2023-05-05T08:55:28Z 2023-05-05T08:55:28Z 2022 Статья Kochkonyan, T; Domenyuk, D; Shkarin, V; Dmitrienko, S; Domenyuk, S. VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS // ARCHIV EUROMEDICA. - 2022. - 12 (2). - DOI: 10.35630/2199-885X/2022/12/2.32 http://hdl.handle.net/20.500.12258/23454 en ARCHIV EUROMEDICA application/pdf
institution СКФУ
collection Репозиторий
language English
topic Morphometry
Transitional occlusion
Odontometry
CBCT
Plaster model biometry
Physiological protrusion of teeth
spellingShingle Morphometry
Transitional occlusion
Odontometry
CBCT
Plaster model biometry
Physiological protrusion of teeth
Domenyuk, S.
Доменюк, С.
VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS
description Through the transitional bite period, the variability of the dental arch shape and size is due to the replacement of milk teeth with permanent ones, which feature different odontometric values. The aim of this study was to identify the main linear and angular parameters of dental arches, in view of the trusive position of the incisors with optimal functional occlusion. A stratified study was involved 76 children ages 8–12 years old, who were divided into three groups (protrusive, retrusive and mesotrusive dental arches). An analysis of cone-beam computed tomograms and plaster models of jaws was carried out, which was preceded by obtaining informed consents according to the Ethics Committee requirements. The study revealed certain features of the variant anatomy of transitional occlusion dental arch. The calculated factors allowed identifying the proportionality of the dental arch parameters to odontometric indicators. During that, the dental-diagonal factor (the ratio of the dental arch length to the incisor-molar diagonals) for the upper jaw was 1.06±0.01, for the lower arch being equal to 1.09±0.01, in all types of dental arches, which is a fact to be used in clinical orthography to predict the location of the dental arch incisor (central) point in case of shape anomalies, specifically in the anterior part. The angular parameters of the diagnostic dental pentagon will allow simulating the geometric and graphical construction of arches through the transitional occlusion period.
format Статья
author Domenyuk, S.
Доменюк, С.
author_facet Domenyuk, S.
Доменюк, С.
author_sort Domenyuk, S.
title VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS
title_short VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS
title_full VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS
title_fullStr VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS
title_full_unstemmed VARIANT ANATOMY OF TRANSITIONAL OCCLUSION DENTAL ARCH AT OPTIMAL OCCLUSAL RELATIONSHIPS
title_sort variant anatomy of transitional occlusion dental arch at optimal occlusal relationships
publishDate 2023
url https://dspace.ncfu.ru/handle/20.500.12258/23454
work_keys_str_mv AT domenyuks variantanatomyoftransitionalocclusiondentalarchatoptimalocclusalrelationships
AT domenûks variantanatomyoftransitionalocclusiondentalarchatoptimalocclusalrelationships
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