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Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth

Intraosseous migration is an unusual developmental dental anomaly, which demonstrates horizontal movement of unerupted teeth only affecting the permanent dentition of the lower jaw. Mandibular second premolar is the most common impacted tooth after the third molars and maxillary canines. Distal migr...

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Detalles Bibliográficos
Autores principales: Shahoon, H., Esmaeili, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Tehran University of Medical Sciences 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3184725/
https://www.ncbi.nlm.nih.gov/pubmed/21998775
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author Shahoon, H.
Esmaeili, M.
author_facet Shahoon, H.
Esmaeili, M.
author_sort Shahoon, H.
collection PubMed
description Intraosseous migration is an unusual developmental dental anomaly, which demonstrates horizontal movement of unerupted teeth only affecting the permanent dentition of the lower jaw. Mandibular second premolar is the most common impacted tooth after the third molars and maxillary canines. Distal migration of the second premolar is rare and early loss of the permanent first molar is one of the most important predisposing factors of intrabony migration of this tooth. Bilateral migration of the mandibular premolars is very rare compared to unilateral migration. Hereby, we present an 18-year-old man with bilateral intrabony migration of the mandibular second premolars to the mandibular angle (at the inferior and buccal side of the mandibular canal) in the presence of first molars. The patient also had nine congenitally missing teeth without any systemic complication or abnormality in the skeleton. The teeth were surgically extracted. The clinical and diagnostic features and treatment of this case are discussed.
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spelling pubmed-31847252011-10-13 Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth Shahoon, H. Esmaeili, M. J Dent (Tehran) Case Report Intraosseous migration is an unusual developmental dental anomaly, which demonstrates horizontal movement of unerupted teeth only affecting the permanent dentition of the lower jaw. Mandibular second premolar is the most common impacted tooth after the third molars and maxillary canines. Distal migration of the second premolar is rare and early loss of the permanent first molar is one of the most important predisposing factors of intrabony migration of this tooth. Bilateral migration of the mandibular premolars is very rare compared to unilateral migration. Hereby, we present an 18-year-old man with bilateral intrabony migration of the mandibular second premolars to the mandibular angle (at the inferior and buccal side of the mandibular canal) in the presence of first molars. The patient also had nine congenitally missing teeth without any systemic complication or abnormality in the skeleton. The teeth were surgically extracted. The clinical and diagnostic features and treatment of this case are discussed. Tehran University of Medical Sciences 2010-03-31 2010 /pmc/articles/PMC3184725/ /pubmed/21998775 Text en Copyright © Dental Research Center, Tehran University of Medical Sciences http://creativecommons.org/licenses/by-nc/3.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution NonCommercial 3.0 License (CC BY-NC 3.0), which allows users to read, copy, distribute and make derivative works for non-commercial purposes from the material, as long as the author of the original work is cited properly.
spellingShingle Case Report
Shahoon, H.
Esmaeili, M.
Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth
title Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth
title_full Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth
title_fullStr Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth
title_full_unstemmed Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth
title_short Bilateral Intraosseous Migration of Mandibular Second Premolars in a Patient with Nine Missing Teeth
title_sort bilateral intraosseous migration of mandibular second premolars in a patient with nine missing teeth
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3184725/
https://www.ncbi.nlm.nih.gov/pubmed/21998775
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