Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx

Detalhes bibliográficos
Autor(a) principal: Cabral, Milena Barreto de Arruda
Data de Publicação: 2013
Outros Autores: Freitas, André Carlos de, Araújo, Telma Martins de, Pena, Nilson, Brandão Filho, Rivail Almeida
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/14886
Resumo: p. 64-69
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spelling Cabral, Milena Barreto de ArrudaFreitas, André Carlos deAraújo, Telma Martins dePena, NilsonBrandão Filho, Rivail AlmeidaCabral, Milena Barreto de ArrudaFreitas, André Carlos deAraújo, Telma Martins dePena, NilsonBrandão Filho, Rivail Almeida2014-05-01T12:59:06Z2014-05-01T12:59:06Z20132176-9451http://repositorio.ufba.br/ri/handle/ri/14886v. 18, n. 5p. 64-69INTRODUCTION: Advancement genioplasty has been increasingly indicated for the correction of anterior mandibular deficiency as it balances the patient's profile and generates functional changes. OBJECTIVE: Thus, the aim of this study was to assess the effects of advancement genioplasty in the oropharyngeal size and in the position of the hyoid bone and tongue. METHODS: The sample comprised 22 lateral cephalometric radiographs of 11 individuals who had undergone advancement genioplasty alone. Eleven of these radiographs depicted the immediate preoperative period (T0) and the other 11 the postoperative period after at least four months (T1). The radiographs were scanned and exported to the Radiocef Studio 2.0® software (Radio Memory Ltda., Belo Horizonte, MG, Brazil). The landmarks were then identified and automatically measured by the program. RESULTS: The results showed statistically significant differences between the horizontal position of the hyoid bone and tongue and in the oropharyngeal size. The hyoid bone and tongue were repositioned anteriorly after surgery (p = 0.01), thereby increasing the dimension of the oropharyngeal airspace (p = 0.01). CONCLUSIONS: The oropharyngeal dimension increased as the tongue base and hyoid bone were repositioned more anteriorlySubmitted by Suelen Reis (suziy.ellen@gmail.com) on 2014-04-24T15:21:15Z No. of bitstreams: 1 10.1590S2176-94512013000500012.pdf: 119338 bytes, checksum: 287f1e79cdf73cb480abc0d5509c7f01 (MD5)Approved for entry into archive by Patricia Barroso (pbarroso@ufba.br) on 2014-05-01T12:59:05Z (GMT) No. of bitstreams: 1 10.1590S2176-94512013000500012.pdf: 119338 bytes, checksum: 287f1e79cdf73cb480abc0d5509c7f01 (MD5)Made available in DSpace on 2014-05-01T12:59:06Z (GMT). No. of bitstreams: 1 10.1590S2176-94512013000500012.pdf: 119338 bytes, checksum: 287f1e79cdf73cb480abc0d5509c7f01 (MD5) Previous issue date: 2013http://dx.doi.org/10.1590/S2176-94512013000500012reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAOrthognathic surgeryChinOropharynxHyoid boneTongueEffects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynxDental Press Journal of Orthodonticsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleBrasilinfo:eu-repo/semantics/openAccessengORIGINAL10.1590S2176-94512013000500012.pdf10.1590S2176-94512013000500012.pdfapplication/pdf119338https://repositorio.ufba.br/bitstream/ri/14886/1/10.1590S2176-94512013000500012.pdf287f1e79cdf73cb480abc0d5509c7f01MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/14886/2/license.txt0d4b811ef71182510d2015daa7c8a900MD52TEXT10.1590S2176-94512013000500012.pdf.txt10.1590S2176-94512013000500012.pdf.txtExtracted texttext/plain26482https://repositorio.ufba.br/bitstream/ri/14886/3/10.1590S2176-94512013000500012.pdf.txtb37195c32ad3c5f88da9218d4bfe8356MD53ri/148862022-07-05 14:05:18.554oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:05:18Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
dc.title.alternative.pt_BR.fl_str_mv Dental Press Journal of Orthodontics
title Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
spellingShingle Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
Cabral, Milena Barreto de Arruda
Orthognathic surgery
Chin
Oropharynx
Hyoid bone
Tongue
title_short Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
title_full Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
title_fullStr Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
title_full_unstemmed Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
title_sort Effects of chin advancement surgery in hyoid bone and tongue positions and in the dimension of the oropharynx
author Cabral, Milena Barreto de Arruda
author_facet Cabral, Milena Barreto de Arruda
Freitas, André Carlos de
Araújo, Telma Martins de
Pena, Nilson
Brandão Filho, Rivail Almeida
author_role author
author2 Freitas, André Carlos de
Araújo, Telma Martins de
Pena, Nilson
Brandão Filho, Rivail Almeida
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Cabral, Milena Barreto de Arruda
Freitas, André Carlos de
Araújo, Telma Martins de
Pena, Nilson
Brandão Filho, Rivail Almeida
Cabral, Milena Barreto de Arruda
Freitas, André Carlos de
Araújo, Telma Martins de
Pena, Nilson
Brandão Filho, Rivail Almeida
dc.subject.por.fl_str_mv Orthognathic surgery
Chin
Oropharynx
Hyoid bone
Tongue
topic Orthognathic surgery
Chin
Oropharynx
Hyoid bone
Tongue
description p. 64-69
publishDate 2013
dc.date.issued.fl_str_mv 2013
dc.date.accessioned.fl_str_mv 2014-05-01T12:59:06Z
dc.date.available.fl_str_mv 2014-05-01T12:59:06Z
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://repositorio.ufba.br/ri/handle/ri/14886
dc.identifier.issn.none.fl_str_mv 2176-9451
dc.identifier.number.pt_BR.fl_str_mv v. 18, n. 5
identifier_str_mv 2176-9451
v. 18, n. 5
url http://repositorio.ufba.br/ri/handle/ri/14886
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.country.fl_str_mv Brasil
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1590/S2176-94512013000500012
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
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instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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