Contribution of thin-slice (1mm) axial proton density MR images for identification and classification of meniscal tears: Correlative study with arthroscopy

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dc.contributor.buuauthorGökalp, Gökhan
dc.contributor.buuauthorNas, Ömer Fatih
dc.contributor.buuauthorDemiraǧ, Burak
dc.contributor.buuauthorYazıcı, Zeynep
dc.contributor.buuauthorSavcı, Gürsel
dc.contributor.departmentUludağ Üniversitesi/Tıp Fakültesi/Radyoloji Anabilim Dalı.tr_TR
dc.contributor.departmentUludağ Üniversitesi/Tıp Fakültesi/Ortopedi Anabilim Dalı.tr_TR
dc.contributor.researcheridAAI-2303-2021tr_TR
dc.contributor.researcheridAAI-2336-2021tr_TR
dc.contributor.researcheridAAH-5481-2021tr_TR
dc.contributor.researcheridAAG-8561-2021tr_TR
dc.contributor.scopusid8312505100tr_TR
dc.contributor.scopusid51864050100tr_TR
dc.contributor.scopusid56019156900tr_TR
dc.contributor.scopusid6701668723tr_TR
dc.contributor.scopusid6603625971tr_TR
dc.date.accessioned2022-05-11T12:19:11Z
dc.date.available2022-05-11T12:19:11Z
dc.date.issued2012-10
dc.description.abstractObjective: To evaluate the diagnostic efficacy of thin-slice (1mm) axial proton density-weighted (PDW) MRI of the knee for meniscal tear detection and classification. Methods: We prospectively assessed pre-operative MR images of 58 patients (41 males, 17 females; age range 18-62 years) with arthroscopically confirmed meniscal tear. First, we evaluated the performance of the sagittal and thin-slice axial MR images for the diagnosis of meniscal tears. Second, we compared the correlation of tear types presumed from sagittal and axial MRI with arthroscopy and tear classification from axial MRI. Tears were classified on the sagittal plane and the axial plane separately. The diagnostic performance and tear classification were compared statistically with arthroscopy results, which is accepted as the standard of reference. Results: 8 of 58 patients were removed from the study group because they had complex or degenerative tears. A total of 62 tears were detected with arthroscopy in 50 patients. On the sagittal images, sensitivity and specificity values were 90.62% and 70.37%, respectively, for medial meniscus tears and 72.73% and 77.14%, respectively, for lateral meniscus tears. The corresponding values for axial images were 97.30% and 84.00%, respectively, for medial meniscus tears and 95.65% and 80.50%, respectively, for lateral meniscus tears. There was no significant difference in tear classification between the arthroscopy results and the thin-slice axial PDW MRI results (p > 0.05). Conclusion: thin-slice axial PDW MRI increases the sensitivity and specificity of meniscal tear detection and especially classification, which is important for surgical procedure decisions.en_US
dc.identifier.citationGökalp, G. vd. (2012). "Contribution of thin-slice (1mm) axial proton density MR images for identification and classification of meniscal tears: Correlative study with arthroscopy". British Journal of Radiology, 85(1018), E871-E878.tr_TR
dc.identifier.endpageE878tr_TR
dc.identifier.issn0007-1285
dc.identifier.issue1018tr_TR
dc.identifier.pubmed22553302tr_TR
dc.identifier.scopus2-s2.0-84866858785tr_TR
dc.identifier.startpageE871tr_TR
dc.identifier.urihttps://doi.org/10.1259/bjr/74041910
dc.identifier.urihttps://www.birpublications.org/doi/10.1259/bjr/74041910
dc.identifier.urihttp://hdl.handle.net/11452/26394
dc.identifier.volume85tr_TR
dc.identifier.wos000309669800010tr_TR
dc.indexed.pubmedPubMeden_US
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherBritish Inst Radiologyen_US
dc.relation.journalBritish Journal of Radiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectRadiology, nuclear medicine & medical imagingen_US
dc.subjectKneeen_US
dc.subjectDiagnosisen_US
dc.subjectAbnormalitiesen_US
dc.subjectEchoen_US
dc.subject.emtreeAdulten_US
dc.subject.emtreeArticleen_US
dc.subject.emtreeAxial proton density weighted nuclear magnetic resonance imagingen_US
dc.subject.emtreeClinical effectivenessen_US
dc.subject.emtreeClinical trialen_US
dc.subject.emtreeCorrelational studyen_US
dc.subject.emtreeDiagnostic accuracyen_US
dc.subject.emtreeDiagnostic test accuracy studyen_US
dc.subject.emtreeDiagnostic valueen_US
dc.subject.emtreeDisease classificationen_US
dc.subject.emtreeFemaleen_US
dc.subject.emtreeHumanen_US
dc.subject.emtreeImage analysisen_US
dc.subject.emtreeImage qualityen_US
dc.subject.emtreeIntermethod comparisonen_US
dc.subject.emtreeKnee arthroscopyen_US
dc.subject.emtreeKnee meniscus ruptureen_US
dc.subject.emtreeMajor clinical studyen_US
dc.subject.emtreeMaleen_US
dc.subject.emtreeNuclear magnetic resonance imagingen_US
dc.subject.emtreeProspective studyen_US
dc.subject.emtreeProton nuclear magnetic resonanceen_US
dc.subject.emtreeSensitivity and specificityen_US
dc.subject.meshAdolescenten_US
dc.subject.meshAdulten_US
dc.subject.meshArthralgiaen_US
dc.subject.meshFemaleen_US
dc.subject.meshHumansen_US
dc.subject.meshKnee injuriesen_US
dc.subject.meshMagnetic resonance imagingen_US
dc.subject.meshMaleen_US
dc.subject.meshMenisci, tibialen_US
dc.subject.meshMiddle ageden_US
dc.subject.meshProspective studiesen_US
dc.subject.meshRoc curveen_US
dc.subject.meshRuptureen_US
dc.subject.meshYoung adulten_US
dc.subject.scopusAnterior Cruciate Ligament Injuries; Knee Injuries; Arthrographyen_US
dc.subject.wosRadiology, nuclear medicine & medical imagingen_US
dc.titleContribution of thin-slice (1mm) axial proton density MR images for identification and classification of meniscal tears: Correlative study with arthroscopyen_US
dc.typeArticle
dc.wos.quartileQ3en_US

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