The diagnostic value of magnetic resonance imaging in subacromial impingement syndrome

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dc.authoridCalis, Mustafa/0000-0002-1184-0772
dc.authoridAkgun, Kenan/0000-0002-0346-1473
dc.authorwosidCalis, Mustafa/AAG-6745-2019
dc.contributor.authorBirtane, M
dc.contributor.authorÇalis, M
dc.contributor.authorAkgün, K
dc.date.accessioned2024-06-12T11:15:44Z
dc.date.available2024-06-12T11:15:44Z
dc.date.issued2001
dc.departmentTrakya Üniversitesien_US
dc.description.abstractThe aim of this study was to assess the diagnostic ability of magnetic resonance imaging (MRI) in subacromial impingement syndrome (SIS), using a physiological standard of reference. MRI of the rotator cuff (RC) and subacromial injection test (SIT), a reference standard for SIS diagnosis, were performed in 125 painful shoulders. MRI diagnostic accuracies were determined using a 2 x 2 table and the percentage values of SIS diagnosis in patients with the three Zlatkin NM stages were determined. Shoulder function was evaluated using the Constant Scale, and results were compared for stages. The sensitivity, specificity, accuracy, positive and negative predictive values of MRI for SIS diagnosis were 98.85%, 36.84%, 80%, 78.18% and 93.33% respectively. Of the 32 patients with Zlatkin stage 1 changes in MRI, 20 (62%) had SIT approved SIS diagnosis, while 47 (79%) of the 59 patients with Zlatkin 2 and all of the 19 (100%) patients with Zlatkin 3 changes were diagnosed with SIS by SIT. Mean Constant scores were 78.04 +/- 18.3, 65.0 +/- 19.9 and 54.52 +/- 20.7 in patients with Zlatkin stages 1, 2 and 3, respectively (p < 0.05). The MRI of RC did not prove to be an excellent tool for SIT based SIS diagnosis, with its low specificity. However, the technique can give important clues, as its sensitivity and negative predictive values are high.en_US
dc.identifier.doi10.3349/ymj.2001.42.4.418
dc.identifier.endpage424en_US
dc.identifier.issn0513-5796
dc.identifier.issn1976-2437
dc.identifier.issue4en_US
dc.identifier.pmid11519084en_US
dc.identifier.scopus2-s2.0-0035430670en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage418en_US
dc.identifier.urihttps://doi.org/10.3349/ymj.2001.42.4.418
dc.identifier.urihttps://hdl.handle.net/20.500.14551/24057
dc.identifier.volume42en_US
dc.identifier.wosWOS:000170852700009en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherYonsei Univ Coll Medicineen_US
dc.relation.ispartofYonsei Medical Journalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSubacromial Impingement Syndromeen_US
dc.subjectSubacromial Injection Testen_US
dc.subjectMagnetic Resonance Imagingen_US
dc.subjectFunctionen_US
dc.subjectRotator Cuff Tearsen_US
dc.subjectShoulder Impingementen_US
dc.subjectPathologyen_US
dc.subjectMrien_US
dc.subjectUsen_US
dc.titleThe diagnostic value of magnetic resonance imaging in subacromial impingement syndromeen_US
dc.typeArticleen_US

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