Comparison of MRI graded cartilage and MRI based volume measurement in knee osteoarthritis

Basit Öğe Kaydı
dc.authoridYologlu, Saim/0000-0002-9619-3462;
dc.authorwosidYologlu, Saim/ABI-8014-2020
dc.authorwosidAltay, Zuhal/AAC-4361-2021
dc.contributor.authorBaysal, O
dc.contributor.authorBaysal, T
dc.contributor.authorAlkan, A
dc.contributor.authorAltay, Z
dc.contributor.authorYologlu, S
dc.date.accessioned2024-08-04T20:15:11Z
dc.date.available2024-08-04T20:15:11Z
dc.date.issued2004
dc.departmentİnönü Üniversitesien_US
dc.description.abstractObjectives: The aim of this study was to investigate the relationship between the femoral, tibial and patellar cartilage volume and MRI grading of the articular cartilage in patients with knee OA. Methods: Articular cartilage volumes of 65 postmenopausal women were determined by processing images acquired in the sagittal plane using a fast spin echo proton density-weighted sequence. The articular cartilages were divided into 5 compartments including lateral and medial tibial, lateral and medial femoral and patellar compartments. The articular cartilages were graded using a modified Outerbridge classification. Grade 0 indicated intact cartilage, grade 1 chondral softening with normal contour, grade 2 superficial fraying, grade 3 surface irregularity and thinning and grade 4 full thickness cartilage loss. The grades of articular cartilage were compared with cartilage volume measurements. Results: In medial femoral cartilage, grade 1 had more volume compared to grade 0 cartilage (p: 0.017). In medial tibial cartilage, grade I had more volume compared to grade 0 and grade 2 cartilage (p: 0.045 and p: 0.027, respectively). In patellar cartilage, grade I cartilage had significantly more volume than grade 0 cartilage (p: 0.007). In lateral tibial and femoral cartilages, no significant difference was observed between grade 0 and grade 1 cartilage. Conclusions: Cartilage volume correlates well with MR grading of articular cartilage. The higher the grade of the cartilage the less the volume, with the exception of grade 1 lesions. Grade 1, reflects oedema in the cartilage and has a conflicting effect on volume measurement. The combination of MRI based volume measurement and grading of articular cartilage may provide an accurate method for the non-invasive evaluation and follow-up of articular cartilage.en_US
dc.identifier.endpage288en_US
dc.identifier.issn1424-7860
dc.identifier.issn1424-3997
dc.identifier.issue19-20en_US
dc.identifier.pmid15243849en_US
dc.identifier.scopus2-s2.0-3042538227en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage283en_US
dc.identifier.urihttps://hdl.handle.net/11616/94213
dc.identifier.volume134en_US
dc.identifier.wosWOS:000221915300004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherE M H Swiss Medical Publishers Ltden_US
dc.relation.ispartofSwiss Medical Weeklyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectkneeen_US
dc.subjectcartilageen_US
dc.subjectvolumeen_US
dc.subjectgradeen_US
dc.subjectMRIen_US
dc.titleComparison of MRI graded cartilage and MRI based volume measurement in knee osteoarthritisen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
PubMed İndeksli Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu