Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients

Detalhes bibliográficos
Autor(a) principal: Oliveira,Jefferson Xavier de
Data de Publicação: 2013
Outros Autores: Rosa,Jucely Aparecida da, Dutra,Marcelo Eduardo Pereira, Santos,Karina Cecilia Panelli, Gil,Cibelle
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Oral Research
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242013000100007
Resumo: The aim of the present study was to investigate the relationship between degenerative bone changes of the head of the mandible and the presence of joint effusion (JE). This study was based on sagittal magnetic resonance imaging (MRI) reports of 148 temporomandibular joints (TMJs) of 74 patients complaining of pain and/or dysfunction in the TMJ area. The mandible heads were surveyed for osteoarthritis characteristics, which were classified as osteophytosis, sclerosis or erosion. The presence of JE was checked whenever high signal intensity was observed in the articular space. The results evidenced the presence of bone changes in 30% of the sample. Osteophytes and erosions were the changes most commonly observed. JE was reported in 10% of TMJs. The results from the statistical tests revealed that bone changes in the head of the mandible are associated with the presence of JE.
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spelling Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patientsMagnetic Resonance ImagingTemporomandibular JointOsteoarthritisThe aim of the present study was to investigate the relationship between degenerative bone changes of the head of the mandible and the presence of joint effusion (JE). This study was based on sagittal magnetic resonance imaging (MRI) reports of 148 temporomandibular joints (TMJs) of 74 patients complaining of pain and/or dysfunction in the TMJ area. The mandible heads were surveyed for osteoarthritis characteristics, which were classified as osteophytosis, sclerosis or erosion. The presence of JE was checked whenever high signal intensity was observed in the articular space. The results evidenced the presence of bone changes in 30% of the sample. Osteophytes and erosions were the changes most commonly observed. JE was reported in 10% of TMJs. The results from the statistical tests revealed that bone changes in the head of the mandible are associated with the presence of JE.Sociedade Brasileira de Pesquisa Odontológica - SBPqO2013-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242013000100007Brazilian Oral Research v.27 n.1 2013reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQOinfo:eu-repo/semantics/openAccessOliveira,Jefferson Xavier deRosa,Jucely Aparecida daDutra,Marcelo Eduardo PereiraSantos,Karina Cecilia PanelliGil,Cibelleeng2015-08-26T00:00:00Zoai:scielo:S1806-83242013000100007Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2015-08-26T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false
dc.title.none.fl_str_mv Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
title Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
spellingShingle Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
Oliveira,Jefferson Xavier de
Magnetic Resonance Imaging
Temporomandibular Joint
Osteoarthritis
title_short Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
title_full Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
title_fullStr Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
title_full_unstemmed Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
title_sort Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
author Oliveira,Jefferson Xavier de
author_facet Oliveira,Jefferson Xavier de
Rosa,Jucely Aparecida da
Dutra,Marcelo Eduardo Pereira
Santos,Karina Cecilia Panelli
Gil,Cibelle
author_role author
author2 Rosa,Jucely Aparecida da
Dutra,Marcelo Eduardo Pereira
Santos,Karina Cecilia Panelli
Gil,Cibelle
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Oliveira,Jefferson Xavier de
Rosa,Jucely Aparecida da
Dutra,Marcelo Eduardo Pereira
Santos,Karina Cecilia Panelli
Gil,Cibelle
dc.subject.por.fl_str_mv Magnetic Resonance Imaging
Temporomandibular Joint
Osteoarthritis
topic Magnetic Resonance Imaging
Temporomandibular Joint
Osteoarthritis
description The aim of the present study was to investigate the relationship between degenerative bone changes of the head of the mandible and the presence of joint effusion (JE). This study was based on sagittal magnetic resonance imaging (MRI) reports of 148 temporomandibular joints (TMJs) of 74 patients complaining of pain and/or dysfunction in the TMJ area. The mandible heads were surveyed for osteoarthritis characteristics, which were classified as osteophytosis, sclerosis or erosion. The presence of JE was checked whenever high signal intensity was observed in the articular space. The results evidenced the presence of bone changes in 30% of the sample. Osteophytes and erosions were the changes most commonly observed. JE was reported in 10% of TMJs. The results from the statistical tests revealed that bone changes in the head of the mandible are associated with the presence of JE.
publishDate 2013
dc.date.none.fl_str_mv 2013-02-01
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=S1806-83242013000100007
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242013000100007
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.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Pesquisa Odontológica - SBPqO
publisher.none.fl_str_mv Sociedade Brasileira de Pesquisa Odontológica - SBPqO
dc.source.none.fl_str_mv Brazilian Oral Research v.27 n.1 2013
reponame:Brazilian Oral Research
instname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)
instacron:SBPQO
instname_str Sociedade Brasileira de Pesquisa Odontológica (SBPqO)
instacron_str SBPQO
institution SBPQO
reponame_str Brazilian Oral Research
collection Brazilian Oral Research
repository.name.fl_str_mv Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)
repository.mail.fl_str_mv pob@edu.usp.br||bor@sbpqo.org.br
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