Assessing joint effusion and bone changes of the head of the mandible in MR images of symptomatic patients
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , |
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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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 |
_version_ |
1750318323043663872 |