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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...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Tehran University of Medical Sciences
2010
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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. |
format | Online Article Text |
id | pubmed-3184725 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | Tehran University of Medical Sciences |
record_format | MEDLINE/PubMed |
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 |
work_keys_str_mv | AT shahoonh bilateralintraosseousmigrationofmandibularsecondpremolarsinapatientwithninemissingteeth AT esmaeilim bilateralintraosseousmigrationofmandibularsecondpremolarsinapatientwithninemissingteeth |