A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar

Concrescence reveals a rare developmental anomaly in which two fully formed teeth are joined along the root surfaces by cementum, and generally occurs in maxillary molars, especially in a third molar and a supernumerary tooth. Very few cases have been reported about the concrescence of a third molar...

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Autores principales: Wang, Jiao, Wang, Errui, Yang, Xin, Yuan, Lu, Li, Zhige, Zhang, Jie, Zhang, Baoping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2022
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9452987/
https://www.ncbi.nlm.nih.gov/pubmed/36090692
http://dx.doi.org/10.1155/2022/3771299
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author Wang, Jiao
Wang, Errui
Yang, Xin
Yuan, Lu
Li, Zhige
Zhang, Jie
Zhang, Baoping
author_facet Wang, Jiao
Wang, Errui
Yang, Xin
Yuan, Lu
Li, Zhige
Zhang, Jie
Zhang, Baoping
author_sort Wang, Jiao
collection PubMed
description Concrescence reveals a rare developmental anomaly in which two fully formed teeth are joined along the root surfaces by cementum, and generally occurs in maxillary molars, especially in a third molar and a supernumerary tooth. Very few cases have been reported about the concrescence of a third molar and a supernumerary fourth molar. Based on our available knowledge, this case report described a rare presentation in which concrescence is observed between a third molar and a supernumerary fourth molar in the mandible by diagnosing with cone-beam CT and histological examination.
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spelling pubmed-94529872022-09-09 A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar Wang, Jiao Wang, Errui Yang, Xin Yuan, Lu Li, Zhige Zhang, Jie Zhang, Baoping Case Rep Dent Case Report Concrescence reveals a rare developmental anomaly in which two fully formed teeth are joined along the root surfaces by cementum, and generally occurs in maxillary molars, especially in a third molar and a supernumerary tooth. Very few cases have been reported about the concrescence of a third molar and a supernumerary fourth molar. Based on our available knowledge, this case report described a rare presentation in which concrescence is observed between a third molar and a supernumerary fourth molar in the mandible by diagnosing with cone-beam CT and histological examination. Hindawi 2022-08-31 /pmc/articles/PMC9452987/ /pubmed/36090692 http://dx.doi.org/10.1155/2022/3771299 Text en Copyright © 2022 Jiao Wang et al. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Case Report
Wang, Jiao
Wang, Errui
Yang, Xin
Yuan, Lu
Li, Zhige
Zhang, Jie
Zhang, Baoping
A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar
title A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar
title_full A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar
title_fullStr A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar
title_full_unstemmed A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar
title_short A Rare Case of Concrescence of Mandibular Third Molar and Supernumerary Fourth Molar
title_sort rare case of concrescence of mandibular third molar and supernumerary fourth molar
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9452987/
https://www.ncbi.nlm.nih.gov/pubmed/36090692
http://dx.doi.org/10.1155/2022/3771299
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