Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging

Detalhes bibliográficos
Autor(a) principal: Matos, Bruno Figueiredo
Data de Publicação: 2012
Outros Autores: França, Julieta Petruceli, Pereira, Luciano José, Senna, Bernardino Robinson de, Marques, Leandro Silva, Gameiro, Gustavo Hauber, Castelo, Paula Midori
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/39034
Resumo: Purpose: To investigate if panoramic radiography would be a suitable tool to diagnose temporomandibular joint disc displacement. Methods: The sample comprised 56 female patients divided into three groups: (1) Control (n=30); (2) disk displacement with reduction (n=17); and (3) disc displacement without reduction (n=9). All patients were evaluated according to the Research Diagnostic Criteria (RDC/TMD). Linear and angular measurements and proportion determinations were obtained from tracings of panoramic radiographs. They were compared with condyle and disc positioning obtained from Magnetic Resonance Imaging (MRI) images to assess any predictive measurement associated with disc displacement with or without reduction. Possible relationship to clinical signs and symptoms of TMD was also evaluated. Results: There was no significant difference among the three groups regarding the radiograph variables. No significant association was found between radiographic variables and clinical signs or between the radiographic and MRIs variables. Conclusion: The use of panoramic radiography imaging exam for diagnostic prediction in clinical practice does not seem advisable.
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spelling Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imagingAcurácia do diagnóstico de deslocamento de disco da articulação temporomandibular por radiografia panorâmica: validação utilizando imagem por ressonância magnéticaTemporomandibular joint disordersPanoramic radiographyMagnetic resonance imagingDisfunção temporomandibularRadiografia panorâmicaRessonância magnéticaPurpose: To investigate if panoramic radiography would be a suitable tool to diagnose temporomandibular joint disc displacement. Methods: The sample comprised 56 female patients divided into three groups: (1) Control (n=30); (2) disk displacement with reduction (n=17); and (3) disc displacement without reduction (n=9). All patients were evaluated according to the Research Diagnostic Criteria (RDC/TMD). Linear and angular measurements and proportion determinations were obtained from tracings of panoramic radiographs. They were compared with condyle and disc positioning obtained from Magnetic Resonance Imaging (MRI) images to assess any predictive measurement associated with disc displacement with or without reduction. Possible relationship to clinical signs and symptoms of TMD was also evaluated. Results: There was no significant difference among the three groups regarding the radiograph variables. No significant association was found between radiographic variables and clinical signs or between the radiographic and MRIs variables. Conclusion: The use of panoramic radiography imaging exam for diagnostic prediction in clinical practice does not seem advisable.Objetivo: Investigar a possibilidade de utilização de medidas obtidas em radiografias panorâmicas como instrumento preditivo para o diagnóstico de deslocamento de disco da articulação temporomandibular. Metodologia: A amostra foi composta por 56 pacientes do sexo feminino divididos em três grupos: (1) controle (n=30); (2) deslocamento do disco com redução (n=17); e (3) deslocamento do disco sem redução (n=9). Todas as pacientes foram avaliadas com base nos Critérios Diagnósticos de Pesquisa para Desordens Temporomandibulares (RDC/TMD). Medidas lineares e angulares, bem como proporções foram obtidas a partir de traçados em radiografias panorâmicas e estas foram comparadas com o posicionamento do côndilo e disco obtidos a partir de Imagens por Ressonância Magnética (MRI). Correlações com sinais clínicos e sintomas de disfunção temporomandibular (DTM) também foram avaliadas. Resultados: Não houve diferença significativa entre os três grupos em relação às variáveis estudadas nas radiografias. Não foram encontradas associações significativas entre as variáveis radiográficas e os sinais clínicos nem entre as variáveis radiográficas e de ressonância magnética. Conclusão: O uso de medidas em radiografias panorâmicas como preditoras do diagnóstico de deslocamento de disco na prática clínica não parece ser aconselhável.Pontifícia Universidade Católica do Rio Grande do Sul2020-02-17T13:51:38Z2020-02-17T13:51:38Z2012info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfMATOS, B. F. et al. Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging. Revista Odonto Ciência, v. 27, n. 4, p. 283-288, 2012.http://repositorio.ufla.br/jspui/handle/1/39034Revista Odonto Ciênciareponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessMatos, Bruno FigueiredoFrança, Julieta PetruceliPereira, Luciano JoséSenna, Bernardino Robinson deMarques, Leandro SilvaGameiro, Gustavo HauberCastelo, Paula Midorieng2020-02-17T13:52:13Zoai:localhost:1/39034Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2020-02-17T13:52:13Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
Acurácia do diagnóstico de deslocamento de disco da articulação temporomandibular por radiografia panorâmica: validação utilizando imagem por ressonância magnética
title Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
spellingShingle Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
Matos, Bruno Figueiredo
Temporomandibular joint disorders
Panoramic radiography
Magnetic resonance imaging
Disfunção temporomandibular
Radiografia panorâmica
Ressonância magnética
title_short Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
title_full Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
title_fullStr Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
title_full_unstemmed Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
title_sort Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging
author Matos, Bruno Figueiredo
author_facet Matos, Bruno Figueiredo
França, Julieta Petruceli
Pereira, Luciano José
Senna, Bernardino Robinson de
Marques, Leandro Silva
Gameiro, Gustavo Hauber
Castelo, Paula Midori
author_role author
author2 França, Julieta Petruceli
Pereira, Luciano José
Senna, Bernardino Robinson de
Marques, Leandro Silva
Gameiro, Gustavo Hauber
Castelo, Paula Midori
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Matos, Bruno Figueiredo
França, Julieta Petruceli
Pereira, Luciano José
Senna, Bernardino Robinson de
Marques, Leandro Silva
Gameiro, Gustavo Hauber
Castelo, Paula Midori
dc.subject.por.fl_str_mv Temporomandibular joint disorders
Panoramic radiography
Magnetic resonance imaging
Disfunção temporomandibular
Radiografia panorâmica
Ressonância magnética
topic Temporomandibular joint disorders
Panoramic radiography
Magnetic resonance imaging
Disfunção temporomandibular
Radiografia panorâmica
Ressonância magnética
description Purpose: To investigate if panoramic radiography would be a suitable tool to diagnose temporomandibular joint disc displacement. Methods: The sample comprised 56 female patients divided into three groups: (1) Control (n=30); (2) disk displacement with reduction (n=17); and (3) disc displacement without reduction (n=9). All patients were evaluated according to the Research Diagnostic Criteria (RDC/TMD). Linear and angular measurements and proportion determinations were obtained from tracings of panoramic radiographs. They were compared with condyle and disc positioning obtained from Magnetic Resonance Imaging (MRI) images to assess any predictive measurement associated with disc displacement with or without reduction. Possible relationship to clinical signs and symptoms of TMD was also evaluated. Results: There was no significant difference among the three groups regarding the radiograph variables. No significant association was found between radiographic variables and clinical signs or between the radiographic and MRIs variables. Conclusion: The use of panoramic radiography imaging exam for diagnostic prediction in clinical practice does not seem advisable.
publishDate 2012
dc.date.none.fl_str_mv 2012
2020-02-17T13:51:38Z
2020-02-17T13:51:38Z
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 MATOS, B. F. et al. Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging. Revista Odonto Ciência, v. 27, n. 4, p. 283-288, 2012.
http://repositorio.ufla.br/jspui/handle/1/39034
identifier_str_mv MATOS, B. F. et al. Accuracy of temporomandibular joint disc displacement diagnosis in panoramic radiography: validation by magnetic resonance imaging. Revista Odonto Ciência, v. 27, n. 4, p. 283-288, 2012.
url http://repositorio.ufla.br/jspui/handle/1/39034
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pontifícia Universidade Católica do Rio Grande do Sul
publisher.none.fl_str_mv Pontifícia Universidade Católica do Rio Grande do Sul
dc.source.none.fl_str_mv Revista Odonto Ciência
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
_version_ 1784550061983662080

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