Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista de Odontologia da UNESP |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772018000200069 |
Resumo: | Abstract Background Hemorrhages, mouth floor edema and tongue elevation are complications related to surgical procedures in the anterior region of the mandible. Objective The objectives of this study were to evaluate the presence and location of the lingual foramen in the anterior region of the mandible and to evaluate mandibular morphology using cone beam computerized tomography (CBCT). Material and method The mandible’s morphology and the location, diameter and height of the lingual foramina were analyzed using the midline and the mental foramen as references, in 278 CBCT. Result 88% of the sample had a midline lingual foramen, totaling 408 foramina, with a mean diameter of 0.93 mm. Foramina in the lingual region between the midline and mental foramina were detected in 75% of the sample, with a mean diameter of 0.807 mm. There was no positive correlation between the presence of lingual foramina in the lateral or in the midline regions (r = -0.149; p = 0.013). In the midline region, the type I mandibular shape was predominant (96%), and type III was predominant in the lateral regions. Conclusion Considering the prevalence of these structures and their clinical relevance in potential surgical complications, it is important to carefully analyze the anterior region of the mandible during surgical planning. |
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Revista de Odontologia da UNESP |
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Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomographyCone-beam computed tomographyanatomymouth floormandibleAbstract Background Hemorrhages, mouth floor edema and tongue elevation are complications related to surgical procedures in the anterior region of the mandible. Objective The objectives of this study were to evaluate the presence and location of the lingual foramen in the anterior region of the mandible and to evaluate mandibular morphology using cone beam computerized tomography (CBCT). Material and method The mandible’s morphology and the location, diameter and height of the lingual foramina were analyzed using the midline and the mental foramen as references, in 278 CBCT. Result 88% of the sample had a midline lingual foramen, totaling 408 foramina, with a mean diameter of 0.93 mm. Foramina in the lingual region between the midline and mental foramina were detected in 75% of the sample, with a mean diameter of 0.807 mm. There was no positive correlation between the presence of lingual foramina in the lateral or in the midline regions (r = -0.149; p = 0.013). In the midline region, the type I mandibular shape was predominant (96%), and type III was predominant in the lateral regions. Conclusion Considering the prevalence of these structures and their clinical relevance in potential surgical complications, it is important to carefully analyze the anterior region of the mandible during surgical planning.Universidade Estadual Paulista Júlio de Mesquita Filho2018-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772018000200069Revista de Odontologia da UNESP v.47 n.2 2018reponame:Revista de Odontologia da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESP10.1590/1807-2577.10517info:eu-repo/semantics/openAccessLOCKS,Bruna Jussara ConstantinoCLAUDINO,MarcelaAZEVEDO-ALANIS,Luciana ReisDITZEL,Alessandra SoaresFONTÃO,Flávia Noemy Gasparini Kiatakeeng2018-05-09T00:00:00Zoai:scielo:S1807-25772018000200069Revistahttps://www.revodontolunesp.com.br/PUBhttps://old.scielo.br/oai/scielo-oai.php||adriana@foar.unesp.br1807-25770101-1774opendoar:2018-05-09T00:00Revista de Odontologia da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography |
title |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography |
spellingShingle |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography LOCKS,Bruna Jussara Constantino Cone-beam computed tomography anatomy mouth floor mandible |
title_short |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography |
title_full |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography |
title_fullStr |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography |
title_full_unstemmed |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography |
title_sort |
Evaluation of the bone anatomy of the anterior region of the mandible using cone beam computed tomography |
author |
LOCKS,Bruna Jussara Constantino |
author_facet |
LOCKS,Bruna Jussara Constantino CLAUDINO,Marcela AZEVEDO-ALANIS,Luciana Reis DITZEL,Alessandra Soares FONTÃO,Flávia Noemy Gasparini Kiatake |
author_role |
author |
author2 |
CLAUDINO,Marcela AZEVEDO-ALANIS,Luciana Reis DITZEL,Alessandra Soares FONTÃO,Flávia Noemy Gasparini Kiatake |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
LOCKS,Bruna Jussara Constantino CLAUDINO,Marcela AZEVEDO-ALANIS,Luciana Reis DITZEL,Alessandra Soares FONTÃO,Flávia Noemy Gasparini Kiatake |
dc.subject.por.fl_str_mv |
Cone-beam computed tomography anatomy mouth floor mandible |
topic |
Cone-beam computed tomography anatomy mouth floor mandible |
description |
Abstract Background Hemorrhages, mouth floor edema and tongue elevation are complications related to surgical procedures in the anterior region of the mandible. Objective The objectives of this study were to evaluate the presence and location of the lingual foramen in the anterior region of the mandible and to evaluate mandibular morphology using cone beam computerized tomography (CBCT). Material and method The mandible’s morphology and the location, diameter and height of the lingual foramina were analyzed using the midline and the mental foramen as references, in 278 CBCT. Result 88% of the sample had a midline lingual foramen, totaling 408 foramina, with a mean diameter of 0.93 mm. Foramina in the lingual region between the midline and mental foramina were detected in 75% of the sample, with a mean diameter of 0.807 mm. There was no positive correlation between the presence of lingual foramina in the lateral or in the midline regions (r = -0.149; p = 0.013). In the midline region, the type I mandibular shape was predominant (96%), and type III was predominant in the lateral regions. Conclusion Considering the prevalence of these structures and their clinical relevance in potential surgical complications, it is important to carefully analyze the anterior region of the mandible during surgical planning. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-03-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772018000200069 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772018000200069 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1807-2577.10517 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Estadual Paulista Júlio de Mesquita Filho |
publisher.none.fl_str_mv |
Universidade Estadual Paulista Júlio de Mesquita Filho |
dc.source.none.fl_str_mv |
Revista de Odontologia da UNESP v.47 n.2 2018 reponame:Revista de Odontologia da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Revista de Odontologia da UNESP |
collection |
Revista de Odontologia da UNESP |
repository.name.fl_str_mv |
Revista de Odontologia da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
||adriana@foar.unesp.br |
_version_ |
1748958560812793856 |