Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study

Detalhes bibliográficos
Autor(a) principal: Oliveira, Talles Fernando Medeiros [UNESP]
Data de Publicação: 2017
Outros Autores: Pereira-Filho, Valfrido Antônio [UNESP], Gabrielli, Mario Francisco Real [UNESP], Gonçales, Eduardo Sanches, Santos-Pinto, Ary [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1186/s40510-017-0179-8
http://hdl.handle.net/11449/179157
Resumo: Background: This study aimed to evaluate three-dimensional changes in mandibular position after surgically assisted rapid maxillary expansion (SARME). Methods: A retrospective study was carried out with tomographic records of 30 adult patients with maxillary transverse deficiency who underwent SARME. Cone beam computed tomography scans were obtained preoperatively (T1), after expansion (T2) and 6 months after expansion (T3). Mandibular landmarks were measured with respect to axial, sagittal, and coronal planes. Repeated measures ANOVA was used for statistical analysis. Results: Clockwise rotation and lateral displacement of the mandible were observed immediately after SARME. However, mandibular displacements tended to return close to their initial values at T3. Conclusions: Clockwise rotation and lateral shift of the mandible are transient effects of SARME.
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spelling Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional studyCone beam computed tomographyMalocclusionPalatal expansion techniqueBackground: This study aimed to evaluate three-dimensional changes in mandibular position after surgically assisted rapid maxillary expansion (SARME). Methods: A retrospective study was carried out with tomographic records of 30 adult patients with maxillary transverse deficiency who underwent SARME. Cone beam computed tomography scans were obtained preoperatively (T1), after expansion (T2) and 6 months after expansion (T3). Mandibular landmarks were measured with respect to axial, sagittal, and coronal planes. Repeated measures ANOVA was used for statistical analysis. Results: Clockwise rotation and lateral displacement of the mandible were observed immediately after SARME. However, mandibular displacements tended to return close to their initial values at T3. Conclusions: Clockwise rotation and lateral shift of the mandible are transient effects of SARME.Department of Orthodontics School of Dentistry São Paulo State University (UNESP), Rua Humaitá, 1680, CentroDepartment of Oral and Maxillofacial Surgery School of Dentistry São Paulo State University (UNESP)Department of Stomatology School of Dentistry São Paulo UniversityDepartment of Orthodontics School of Dentistry São Paulo State University (UNESP), Rua Humaitá, 1680, CentroDepartment of Oral and Maxillofacial Surgery School of Dentistry São Paulo State University (UNESP)Universidade Estadual Paulista (Unesp)Universidade de São Paulo (USP)Oliveira, Talles Fernando Medeiros [UNESP]Pereira-Filho, Valfrido Antônio [UNESP]Gabrielli, Mario Francisco Real [UNESP]Gonçales, Eduardo SanchesSantos-Pinto, Ary [UNESP]2018-12-11T17:33:59Z2018-12-11T17:33:59Z2017-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1186/s40510-017-0179-8Progress in Orthodontics, v. 18, n. 1, 2017.2196-10421723-7785http://hdl.handle.net/11449/17915710.1186/s40510-017-0179-82-s2.0-850290048622-s2.0-85029004862.pdf8029177169916525Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProgress in Orthodontics0,971info:eu-repo/semantics/openAccess2023-10-20T06:10:52Zoai:repositorio.unesp.br:11449/179157Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:29:42.500581Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
title Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
spellingShingle Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
Oliveira, Talles Fernando Medeiros [UNESP]
Cone beam computed tomography
Malocclusion
Palatal expansion technique
title_short Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
title_full Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
title_fullStr Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
title_full_unstemmed Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
title_sort Effects of surgically assisted rapid maxillary expansion on mandibular position: a three-dimensional study
author Oliveira, Talles Fernando Medeiros [UNESP]
author_facet Oliveira, Talles Fernando Medeiros [UNESP]
Pereira-Filho, Valfrido Antônio [UNESP]
Gabrielli, Mario Francisco Real [UNESP]
Gonçales, Eduardo Sanches
Santos-Pinto, Ary [UNESP]
author_role author
author2 Pereira-Filho, Valfrido Antônio [UNESP]
Gabrielli, Mario Francisco Real [UNESP]
Gonçales, Eduardo Sanches
Santos-Pinto, Ary [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Universidade de São Paulo (USP)
dc.contributor.author.fl_str_mv Oliveira, Talles Fernando Medeiros [UNESP]
Pereira-Filho, Valfrido Antônio [UNESP]
Gabrielli, Mario Francisco Real [UNESP]
Gonçales, Eduardo Sanches
Santos-Pinto, Ary [UNESP]
dc.subject.por.fl_str_mv Cone beam computed tomography
Malocclusion
Palatal expansion technique
topic Cone beam computed tomography
Malocclusion
Palatal expansion technique
description Background: This study aimed to evaluate three-dimensional changes in mandibular position after surgically assisted rapid maxillary expansion (SARME). Methods: A retrospective study was carried out with tomographic records of 30 adult patients with maxillary transverse deficiency who underwent SARME. Cone beam computed tomography scans were obtained preoperatively (T1), after expansion (T2) and 6 months after expansion (T3). Mandibular landmarks were measured with respect to axial, sagittal, and coronal planes. Repeated measures ANOVA was used for statistical analysis. Results: Clockwise rotation and lateral displacement of the mandible were observed immediately after SARME. However, mandibular displacements tended to return close to their initial values at T3. Conclusions: Clockwise rotation and lateral shift of the mandible are transient effects of SARME.
publishDate 2017
dc.date.none.fl_str_mv 2017-12-01
2018-12-11T17:33:59Z
2018-12-11T17:33:59Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1186/s40510-017-0179-8
Progress in Orthodontics, v. 18, n. 1, 2017.
2196-1042
1723-7785
http://hdl.handle.net/11449/179157
10.1186/s40510-017-0179-8
2-s2.0-85029004862
2-s2.0-85029004862.pdf
8029177169916525
url http://dx.doi.org/10.1186/s40510-017-0179-8
http://hdl.handle.net/11449/179157
identifier_str_mv Progress in Orthodontics, v. 18, n. 1, 2017.
2196-1042
1723-7785
10.1186/s40510-017-0179-8
2-s2.0-85029004862
2-s2.0-85029004862.pdf
8029177169916525
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Progress in Orthodontics
0,971
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.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128520261468160

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