Determination of metric data of human permanent teeth

This research aimed to establish updated metric data on the lengths and diameters of each permanent human tooth. The study was observational and descriptive. We utilized 96 unidentified human teeth from the  Introduction to Odontology" course collection at the School of Dentistry, Nati...

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Autores principales: Bessone, Gabriela Guadalupe, Affur, María Constanza
Formato: Artículo revista
Lenguaje:Español
Publicado: Facultad de Odontología de la Universidad Nacional del Nordeste (FOUNNE) 2025
Materias:
tooth
tooth root
dentition permanent
diente
raíz del diente
dentición permanente
dente
raiz dentária
dentição permanente
Acceso en línea:https://revistas.unne.edu.ar/index.php/rfo/article/view/8599
Aporte de:
Revistas UNNE - Universidad Nacional del Noroeste (UNNE) de Universidad Nacional del Nordeste
id I48-R154-article-8599
record_format ojs
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-154
container_title_str Revistas UNNE - Universidad Nacional del Noroeste (UNNE)
language Español
format Artículo revista
topic tooth
tooth root
dentition permanent
diente
raíz del diente
dentición permanente
dente
raiz dentária
dentição permanente
spellingShingle tooth
tooth root
dentition permanent
diente
raíz del diente
dentición permanente
dente
raiz dentária
dentição permanente
Bessone, Gabriela Guadalupe
Affur, María Constanza
Determination of metric data of human permanent teeth
topic_facet tooth
tooth root
dentition permanent
diente
raíz del diente
dentición permanente
dente
raiz dentária
dentição permanente
author Bessone, Gabriela Guadalupe
Affur, María Constanza
author_facet Bessone, Gabriela Guadalupe
Affur, María Constanza
author_sort Bessone, Gabriela Guadalupe
title Determination of metric data of human permanent teeth
title_short Determination of metric data of human permanent teeth
title_full Determination of metric data of human permanent teeth
title_fullStr Determination of metric data of human permanent teeth
title_full_unstemmed Determination of metric data of human permanent teeth
title_sort determination of metric data of human permanent teeth
description This research aimed to establish updated metric data on the lengths and diameters of each permanent human tooth. The study was observational and descriptive. We utilized 96 unidentified human teeth from the  Introduction to Odontology" course collection at the School of Dentistry, National University of the  Northeast, collected between 2014 and 2019. All specimens were free of lesions or restorations and had complete crowns and roots. A Gardex 0-150 mm digital caliper was used for measurements. The obtained data revealed that the Maxillary Central Incisor (MxCI) exhibits the greatest crown height, attributed to its larger Inciso-Cervical (IC) diameter. Regarding the Mesiodistal (MD) diameter, the Mandibular First Molar (MnFM) was the widest tooth in the arch, while the Mandibular Central Incisor (MnCI) was the narrowest. Analysis of the Vestibulopalatal (VP) diameter identified the Maxillary First Molar (MxFM) as the largest in this dimension, and the Mandibular First Molar (MnFM) as having the greatest Vestibulolingual (VL) diameter. The smallest Vestibulolingual (VL) diameter values were observed in the mandibular incisor group. The Maxillary Canine (MxC) displayed the greatest root length, whereas the Mandibular Central Incisor (MnCI) had the shortest root. This investigation provides updated metric patterns for the root and crown portions of permanent human teeth, offering essential data for clinical application. 
publisher Facultad de Odontología de la Universidad Nacional del Nordeste (FOUNNE)
publishDate 2025
url https://revistas.unne.edu.ar/index.php/rfo/article/view/8599
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spelling I48-R154-article-85992025-08-29T15:10:09Z Determination of metric data of human permanent teeth Determinación de datos métricos de las piezas dentarias permanentes humanas Determinação de dados métricos de dentes permanentes humanos Bessone, Gabriela Guadalupe Affur, María Constanza tooth tooth root dentition permanent diente raíz del diente dentición permanente dente raiz dentária dentição permanente This research aimed to establish updated metric data on the lengths and diameters of each permanent human tooth. The study was observational and descriptive. We utilized 96 unidentified human teeth from the  Introduction to Odontology" course collection at the School of Dentistry, National University of the  Northeast, collected between 2014 and 2019. All specimens were free of lesions or restorations and had complete crowns and roots. A Gardex 0-150 mm digital caliper was used for measurements. The obtained data revealed that the Maxillary Central Incisor (MxCI) exhibits the greatest crown height, attributed to its larger Inciso-Cervical (IC) diameter. Regarding the Mesiodistal (MD) diameter, the Mandibular First Molar (MnFM) was the widest tooth in the arch, while the Mandibular Central Incisor (MnCI) was the narrowest. Analysis of the Vestibulopalatal (VP) diameter identified the Maxillary First Molar (MxFM) as the largest in this dimension, and the Mandibular First Molar (MnFM) as having the greatest Vestibulolingual (VL) diameter. The smallest Vestibulolingual (VL) diameter values were observed in the mandibular incisor group. The Maxillary Canine (MxC) displayed the greatest root length, whereas the Mandibular Central Incisor (MnCI) had the shortest root. This investigation provides updated metric patterns for the root and crown portions of permanent human teeth, offering essential data for clinical application.  El objetivo era establecer longitudes y diámetros de cada una de las piezas dentarias que constituyen el sistema dentario permanente humano a fin de obtener datos métricos actualizados. El trabajo fue observacional y descriptivo. Se utilizaron 96 piezas dentarias existentes en la Unidad Curricular Introducción a la Odontología, de la Facultad de Odontología-Universidad Nacional del Nordeste, sin identidad, recopiladas los años 2014 al 2019, libres de lesiones o restauraciones, con corona y raíz completas. El instrumento de medición fue un calibre digital marca Gardex de 0 - 150 mm. Los datos obtenidos han permitido determinar que el diente con mayor altura coronaria es el Incisivo Central Superior (ICS), debido al mayor diámetro Inciso Cervical (IC). Respecto del diámetro Mesio Distal (MD) el Primer Molar Inferior (PMI) representa la pieza más ancha del arco y el Incisivo Central Inferior (ICI) la más angosta. El estudio del diámetro Vestíbulo Palatino (VP) permitió definir al Primer Molar Superior (PMS) como el de mayor diámetro en este sentido y al Primer Molar Inferior (PMI) con mayor diámetro en sentido Vestíbulo Lingual (VL). Los valores más pequeños del diámetro Vestíbulo Lingual (VL) fueron hallados en el grupo incisivo inferior. La pieza dentaria con mayor longitud radicular fue el Canino Superior (CS) siendo la de menor longitud el Incisivo Central Inferior (ICI). Esta investigación ha permitido registrar patrones métricos actualizados de las porciones radicular y coronaria de los dientes permanentes humanos, como insumo necesario para la utilización clínica. O objetivo foi estabelecer comprimentos e diâmetros de cada um dos dentes que compõem o sistema dentário permanente humano para obter dados métricos atualizados. O trabalho foi observacional e descritivo. Foram utilizados 96 dentes existentes na Unidade Curricular de Introdução à Odontologia da Faculdade de Odontologia da Universidade Nacional do Nordeste, sem identidade, coletados de 2014 a 2019, livres de lesões ou restaurações, com coroa e raiz íntegros. O instrumento de medição foi um paquímetro digital da marca Gardex de 0 - 150 mm. Os dados obtidos permitiram determinar que o dente com maior altura de coroa é o Incisivo Central Superior (UCI), devido ao maior diâmetro cérvico-incisal (DCI). Em relação ao diâmetro Mesiodistal (DM), o Primeiro Molar Inferior (MFP) representa o dente mais largo do arco e o Incisivo Central Inferior (IC) a mais estreita. O estudo do diâmetro vestibulopalatino (VP) permitiu-nos definir o primeiro molar superior (PMS) como o maior diâmetro neste sentido e o primeiro molar inferior (MFP) como o maior diâmetro na direção vestíbulo-lingual (VL). Os menores valores do diâmetro vestíbulo-lingual (VL) foram encontrados no grupo dos incisivos inferiores. O dente com maior comprimento radicular foi o canino superior (UC), enquanto o menor foi o incisivo central inferior (ICI). Esta pesquisa permitiu o registro de padrões métricos atualizados das porções de raiz e coroa de dentes permanentes humanos, como uminsumo necessário para uso clínico. Facultad de Odontología de la Universidad Nacional del Nordeste (FOUNNE) 2025-08-29 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unne.edu.ar/index.php/rfo/article/view/8599 10.30972/rfo.1818599 Revista de la Facultad de Odontología; Vol. 18 Núm. 1 (2025); 26-32 2683-7986 1668-7280 spa https://revistas.unne.edu.ar/index.php/rfo/article/view/8599/8151 https://creativecommons.org/licenses/by-nc/4.0

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