Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian journal of oral sciences (Online) |
Texto Completo: | https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8650028 |
Resumo: | Transverse maxillary deficiency is characterized by posterior uni or bilateral crossbite, crowded and rotated teeth, as well as high palate. Its treatment in adult individuals is surgically assisted rapid palatal expansion. The aim of this study was to verify the occurrence of dimensional alterations in the mandibular condyles of patients with TMD submitted to surgically assisted maxillary expansion. Measurements of the mandibular condyles using the DISTANCE tool in cone beam computed tomography iCat software were performed. The values obtained were submitted to statistical analysis by the paired t-test and the results showed statistically significant dimensional reduction in the axial posterior-anterior lateral (-0.74mm), axial posterior-anterior lateral left (-0.90mm) and coronal medium right (-1.24mm) dimensions. The coronal inferior (1.13mm), coronal inferior left (1.78mm) and coronal superior-inferior right (0.76mm) measurements showed statistically significant dimensional increase. The results allowed us to conclude that dimensional alterations occurred in the mandibular condyles in individuals with maxillary transversal deficiency that underwent surgically assisted rapid palatal expansion (SAPE), which can be understood by remodeling, since they are characterized by dimensional increase or reduction, depending on the location where the measurement was performed. |
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Brazilian journal of oral sciences (Online) |
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Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiencyComparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiencyComputed tomography. Malocclusion. Mandibular condyle.OdontologiaComputed tomography. Malocclusion. Mandibular condyle.OdontologiaTransverse maxillary deficiency is characterized by posterior uni or bilateral crossbite, crowded and rotated teeth, as well as high palate. Its treatment in adult individuals is surgically assisted rapid palatal expansion. The aim of this study was to verify the occurrence of dimensional alterations in the mandibular condyles of patients with TMD submitted to surgically assisted maxillary expansion. Measurements of the mandibular condyles using the DISTANCE tool in cone beam computed tomography iCat software were performed. The values obtained were submitted to statistical analysis by the paired t-test and the results showed statistically significant dimensional reduction in the axial posterior-anterior lateral (-0.74mm), axial posterior-anterior lateral left (-0.90mm) and coronal medium right (-1.24mm) dimensions. The coronal inferior (1.13mm), coronal inferior left (1.78mm) and coronal superior-inferior right (0.76mm) measurements showed statistically significant dimensional increase. The results allowed us to conclude that dimensional alterations occurred in the mandibular condyles in individuals with maxillary transversal deficiency that underwent surgically assisted rapid palatal expansion (SAPE), which can be understood by remodeling, since they are characterized by dimensional increase or reduction, depending on the location where the measurement was performed.Transverse maxillary deficiency is characterized by posterior uni or bilateral crossbite, crowded and rotated teeth, as well as high palate. Its treatment in adult individuals is surgically assisted rapid palatal expansion. The aim of this study was to verify the occurrence of dimensional alterations in the mandibular condyles of patients with TMD submitted to surgically assisted maxillary expansion. Measurements of the mandibular condyles using the DISTANCE tool in cone beam computed tomography iCat software were performed. The values obtained were submitted to statistical analysis by the paired t-test and the results showed statistically significant dimensional reduction in the axial posterior-anterior lateral (-0.74mm), axial posterior-anterior lateral left (-0.90mm) and coronal medium right (-1.24mm) dimensions. The coronal inferior (1.13mm), coronal inferior left (1.78mm) and coronal superior-inferior right (0.76mm) measurements showed statistically significant dimensional increase. The results allowed us to conclude that dimensional alterations occurred in the mandibular condyles in individuals with maxillary transversal deficiency that underwent surgically assisted rapid palatal expansion (SAPE), which can be understood by remodeling, since they are characterized by dimensional increase or reduction, depending on the location where the measurement was performed.Universidade Estadual de Campinas2017-09-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionMétodo ExperimentalMétodo experimentalapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/865002810.20396/bjos.v15i4.8650028Brazilian Journal of Oral Sciences; v. 15 n. 4 (2016): Oct./Dec.; 242-247Brazilian Journal of Oral Sciences; Vol. 15 No. 4 (2016): Oct./Dec.; 242-2471677-3225reponame:Brazilian journal of oral sciences (Online)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPenghttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8650028/16696Gonçales, Andréa Guedes BarretoNeto, Victor TieghiGonçales, Eduardo SanchesCapelozza, Ana Lúcia Álvaresinfo:eu-repo/semantics/openAccess2018-03-09T16:13:53Zoai:ojs.periodicos.sbu.unicamp.br:article/8650028Revistahttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/PUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/bjos/oaibrjorals@fop.unicamp.br||brjorals@fop.unicamp.br1677-32251677-3217opendoar:2018-03-09T16:13:53Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP)false |
dc.title.none.fl_str_mv |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency |
title |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency |
spellingShingle |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency Gonçales, Andréa Guedes Barreto Computed tomography. Malocclusion. Mandibular condyle. Odontologia Computed tomography. Malocclusion. Mandibular condyle. Odontologia |
title_short |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency |
title_full |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency |
title_fullStr |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency |
title_full_unstemmed |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency |
title_sort |
Comparative dimensional tomographic study of the mandibular condyle of individuals with transverse maxillary deficiency |
author |
Gonçales, Andréa Guedes Barreto |
author_facet |
Gonçales, Andréa Guedes Barreto Neto, Victor Tieghi Gonçales, Eduardo Sanches Capelozza, Ana Lúcia Álvares |
author_role |
author |
author2 |
Neto, Victor Tieghi Gonçales, Eduardo Sanches Capelozza, Ana Lúcia Álvares |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Gonçales, Andréa Guedes Barreto Neto, Victor Tieghi Gonçales, Eduardo Sanches Capelozza, Ana Lúcia Álvares |
dc.subject.por.fl_str_mv |
Computed tomography. Malocclusion. Mandibular condyle. Odontologia Computed tomography. Malocclusion. Mandibular condyle. Odontologia |
topic |
Computed tomography. Malocclusion. Mandibular condyle. Odontologia Computed tomography. Malocclusion. Mandibular condyle. Odontologia |
description |
Transverse maxillary deficiency is characterized by posterior uni or bilateral crossbite, crowded and rotated teeth, as well as high palate. Its treatment in adult individuals is surgically assisted rapid palatal expansion. The aim of this study was to verify the occurrence of dimensional alterations in the mandibular condyles of patients with TMD submitted to surgically assisted maxillary expansion. Measurements of the mandibular condyles using the DISTANCE tool in cone beam computed tomography iCat software were performed. The values obtained were submitted to statistical analysis by the paired t-test and the results showed statistically significant dimensional reduction in the axial posterior-anterior lateral (-0.74mm), axial posterior-anterior lateral left (-0.90mm) and coronal medium right (-1.24mm) dimensions. The coronal inferior (1.13mm), coronal inferior left (1.78mm) and coronal superior-inferior right (0.76mm) measurements showed statistically significant dimensional increase. The results allowed us to conclude that dimensional alterations occurred in the mandibular condyles in individuals with maxillary transversal deficiency that underwent surgically assisted rapid palatal expansion (SAPE), which can be understood by remodeling, since they are characterized by dimensional increase or reduction, depending on the location where the measurement was performed. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-09-20 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Método Experimental Método experimental |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8650028 10.20396/bjos.v15i4.8650028 |
url |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8650028 |
identifier_str_mv |
10.20396/bjos.v15i4.8650028 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.sbu.unicamp.br/ojs/index.php/bjos/article/view/8650028/16696 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
publisher.none.fl_str_mv |
Universidade Estadual de Campinas |
dc.source.none.fl_str_mv |
Brazilian Journal of Oral Sciences; v. 15 n. 4 (2016): Oct./Dec.; 242-247 Brazilian Journal of Oral Sciences; Vol. 15 No. 4 (2016): Oct./Dec.; 242-247 1677-3225 reponame:Brazilian journal of oral sciences (Online) instname:Universidade Estadual de Campinas (UNICAMP) instacron:UNICAMP |
instname_str |
Universidade Estadual de Campinas (UNICAMP) |
instacron_str |
UNICAMP |
institution |
UNICAMP |
reponame_str |
Brazilian journal of oral sciences (Online) |
collection |
Brazilian journal of oral sciences (Online) |
repository.name.fl_str_mv |
Brazilian journal of oral sciences (Online) - Universidade Estadual de Campinas (UNICAMP) |
repository.mail.fl_str_mv |
brjorals@fop.unicamp.br||brjorals@fop.unicamp.br |
_version_ |
1788167623383449600 |