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Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines

Maxillary canines require the longest period from the generation of the tooth germ to the completion of eruption, and they have more difficulties in eruption than other teeth. The incisor roots are often resorbed due to malpositioned canines. An 11-year-old girl presented with an extremely rare case...

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Autores principales: Yanoshita, Makoto, Hirose, Naoto, Onishi, Azusa, Nishiyama, Sayuri, Kubo, Naoki, Kita, Daiki, Tanimoto, Kotaro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9553841/
https://www.ncbi.nlm.nih.gov/pubmed/36249076
http://dx.doi.org/10.1155/2022/5628030
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author Yanoshita, Makoto
Hirose, Naoto
Onishi, Azusa
Nishiyama, Sayuri
Kubo, Naoki
Kita, Daiki
Tanimoto, Kotaro
author_facet Yanoshita, Makoto
Hirose, Naoto
Onishi, Azusa
Nishiyama, Sayuri
Kubo, Naoki
Kita, Daiki
Tanimoto, Kotaro
author_sort Yanoshita, Makoto
collection PubMed
description Maxillary canines require the longest period from the generation of the tooth germ to the completion of eruption, and they have more difficulties in eruption than other teeth. The incisor roots are often resorbed due to malpositioned canines. An 11-year-old girl presented with an extremely rare case of root resorption of four maxillary incisors due to bilaterally impacted maxillary canines, which were located excessively mesially. The case was managed through oral surgery and orthodontic treatment over five years. After extracting the maxillary deciduous canines, the maxillary bilateral canines were surgically exposed. The bimaxillary lateral incisors were extracted, and the canines were orthodontically tracted over 8 months. All teeth were then aligned using edgewise brackets. No further root resorption of the central incisors was observed for 5 years after canine traction. This case demonstrates the importance of early detection of abnormally positioned canines.
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spelling pubmed-95538412022-10-13 Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines Yanoshita, Makoto Hirose, Naoto Onishi, Azusa Nishiyama, Sayuri Kubo, Naoki Kita, Daiki Tanimoto, Kotaro Case Rep Dent Case Report Maxillary canines require the longest period from the generation of the tooth germ to the completion of eruption, and they have more difficulties in eruption than other teeth. The incisor roots are often resorbed due to malpositioned canines. An 11-year-old girl presented with an extremely rare case of root resorption of four maxillary incisors due to bilaterally impacted maxillary canines, which were located excessively mesially. The case was managed through oral surgery and orthodontic treatment over five years. After extracting the maxillary deciduous canines, the maxillary bilateral canines were surgically exposed. The bimaxillary lateral incisors were extracted, and the canines were orthodontically tracted over 8 months. All teeth were then aligned using edgewise brackets. No further root resorption of the central incisors was observed for 5 years after canine traction. This case demonstrates the importance of early detection of abnormally positioned canines. Hindawi 2022-09-19 /pmc/articles/PMC9553841/ /pubmed/36249076 http://dx.doi.org/10.1155/2022/5628030 Text en Copyright © 2022 Makoto Yanoshita 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
Yanoshita, Makoto
Hirose, Naoto
Onishi, Azusa
Nishiyama, Sayuri
Kubo, Naoki
Kita, Daiki
Tanimoto, Kotaro
Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines
title Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines
title_full Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines
title_fullStr Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines
title_full_unstemmed Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines
title_short Orthodontic Treatment for a Patient with Root Resorption of All Four Maxillary Incisors due to Bilaterally Impacted Canines
title_sort orthodontic treatment for a patient with root resorption of all four maxillary incisors due to bilaterally impacted canines
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9553841/
https://www.ncbi.nlm.nih.gov/pubmed/36249076
http://dx.doi.org/10.1155/2022/5628030
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