Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.CRUESPUniversidade Estadual de Campinaspt_BR
dc.typeArtigo de periódicopt_BR
dc.titleAnalysis of magnetic resonance imaging characteristics and pain in temporomandibular joints with and without degenerative changes of the condylept_BR
dc.contributor.authorCampos, MIGpt_BR
dc.contributor.authorCampos, PSFpt_BR
dc.contributor.authorCangussu, MCTpt_BR
dc.contributor.authorGuimaraes, RCpt_BR
dc.contributor.authorLine, SRPpt_BR
unicamp.authorCampos, M. I. G. Guimaraes, R. C. Univ Fed Bahia, Inst Hlth Sci, Salvador, BA, Brazilpt_BR
unicamp.authorLine, S. R. P. Univ Estadual Campinas, State Univ Campinas, Piracicaba Dent Sch, Campinas, SP, Brazilpt_BR
unicamp.authorCampos, P. S. F. Cangussu, M. C. T. Univ Fed Bahia, Sch Dent, Salvador, BA, Brazilpt_BR
dc.subjectmagnetic resonance imagingpt_BR
dc.subjecttemporomandibular jointpt_BR
dc.subjecttemporomandibular disorderpt_BR
dc.subjectdisc displacementpt_BR
dc.subject.wosAnterior Disc Displacementpt_BR
dc.subject.wosInternal Derangementpt_BR
dc.subject.wosProinflammatory Cytokinespt_BR
dc.subject.wosMri Findingspt_BR
dc.subject.wosClosed Lockpt_BR
dc.subject.wosBone Changept_BR
dc.description.abstractThe aim of this study was to investigate temporomandibular joint (TMJ) pain and magnetic resonance imaging characteristics in 104 TMJs with and 58 without degenerative changes of the condyle, such as osteophytes, erosion, avascular necrosis, subcondral cyst and intra-articular loose bodies. TMJ images were also assessed for flattening, retropositioning and hypomobility of condyle and disc displacement. Comparison of the TMJ side-related data showed a significant relationship between disc displacement without reduction (DDwoR) and the presence of degenerative bony changes (p = 0.00). Flattening, retropositioning and hypomobility of condyle showed no significant difference in relation to the presence or absence of degenerative bony changes. Retropositioning of the condyle was significantly associated to disc displacement with reduction (DDwR) (p = 0.00), while condylar hypomobility was significantly more frequent in TMJ with DDwoR (p < 0.05). Independent of the presence or type of DD, TMJ pain was more frequent in the presence of degenerative bony changes. When considering only DDwR, TMJ pain was significantly associated to a degenerative condition (p = 0.03). When there were no degenerative bony changes, TMJ pain was significantly more frequent in DDwoR (p = 0.04). Despite the present findings, the absence of symptoms in some patients with condylar bony changes suggests that the diagnosis of osteoarthritis should be established by evaluation of magnetic resonance images in association with clinical
dc.relation.ispartofInternational Journal Of Oral And Maxillofacial Surgerypt_BR
dc.relation.ispartofabbreviationInt. J. Oral Maxillofac. Surg.pt_BR
dc.publisherChurchill Livingstonept_BR
dc.identifier.citationInternational Journal Of Oral And Maxillofacial Surgery. Churchill Livingstone, v. 37, n. 6, n. 529, n. 534, 2008.pt_BR
dc.sourceWeb of Sciencept_BR
dc.description.provenanceMade available in DSpace on 2014-11-15T21:54:54Z (GMT). No. of bitstreams: 1 WOS000256831900004.pdf: 295211 bytes, checksum: eaff45cf11c9c0497dd76dbd50b3eb16 (MD5) Previous issue date: 2008en
dc.description.provenanceMade available in DSpace on 2015-11-26T17:22:10Z (GMT). No. of bitstreams: 2 WOS000256831900004.pdf: 295211 bytes, checksum: eaff45cf11c9c0497dd76dbd50b3eb16 (MD5) WOS000256831900004.pdf.txt: 29175 bytes, checksum: 4fddaeca46094252607131821fa45e99 (MD5) Previous issue date: 2008en
Appears in Collections:Unicamp - Artigos e Outros Documentos

Files in This Item:
File Description SizeFormat 
WOS000256831900004.pdf288.29 kBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.