Rotator cuff tears noncontrast MRI compared to MR arthrography
DC Field | Value | Language |
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dc.contributor.author | Lee, Ji Hyun | - |
dc.contributor.author | Yoon, Young Cheol | - |
dc.contributor.author | Jung, Jee Young | - |
dc.contributor.author | Yoo, Jae Chul | - |
dc.date.accessioned | 2021-06-18T09:40:53Z | - |
dc.date.available | 2021-06-18T09:40:53Z | - |
dc.date.issued | 2015-12 | - |
dc.identifier.issn | 0364-2348 | - |
dc.identifier.issn | 1432-2161 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/45720 | - |
dc.description.abstract | To compare the accuracy of indirect magnetic resonance arthrography and noncontrast magnetic resonance imaging for diagnosing rotator cuff tears. In total, 333 patients who underwent noncontrast magnetic resonance imaging or indirect magnetic resonance arthrography were included retrospectively. Two musculoskeletal radiologists evaluated the images for the presence of supraspinatus-infraspinatus and subscapularis tendon tears. The overall diagnostic performance was calculated using the arthroscopic findings as the reference standard. Statistical differences between the diagnostic performances of the two methods were analyzed. Ninety-six and 237 patients who underwent noncontrast magnetic resonance imaging and indirect magnetic resonance arthrography were assigned into groups A and B, respectively. Sensitivity for diagnosing articular-surface partial-thickness supraspinatus-infraspinatus tendon tear was slightly higher in group B than in group A. Statistical significance was confirmed by multivariate analysis using the generalized estimating equation (p = 0.046). The specificity for diagnosing subscapularis tendon tear (85 % vs. 68 %, p = 0.012) and grading accuracy (57 % vs. 40 %, p = 0.005) was higher in group B than in group A; the differences were statistically significant for one out of two readers. Univariate analysis using the generalized estimating equation showed that the accuracy for diagnosing subscapularis tendon tear in group B was higher than in group A (p = 0.042). There were no statistically significant differences between the diagnostic performances of both methods for any other parameters. Indirect magnetic resonance arthrography may facilitate more accurate diagnosis and grading of subscapularis tendon tears compared with noncontrast magnetic resonance imaging. | - |
dc.format.extent | 10 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPRINGER | - |
dc.title | Rotator cuff tears noncontrast MRI compared to MR arthrography | - |
dc.type | Article | - |
dc.identifier.doi | 10.1007/s00256-015-2228-z | - |
dc.identifier.bibliographicCitation | SKELETAL RADIOLOGY, v.44, no.12, pp 1745 - 1754 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000363040500004 | - |
dc.identifier.scopusid | 2-s2.0-84944357097 | - |
dc.citation.endPage | 1754 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 1745 | - |
dc.citation.title | SKELETAL RADIOLOGY | - |
dc.citation.volume | 44 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | Indirect MR arthrography | - |
dc.subject.keywordAuthor | Shoulder | - |
dc.subject.keywordAuthor | Rotator cuff | - |
dc.subject.keywordAuthor | Magnetic resonance imaging | - |
dc.subject.keywordPlus | MAGNETIC-RESONANCE ARTHROGRAPHY | - |
dc.subject.keywordPlus | SUPRASPINATUS TENDON | - |
dc.subject.keywordPlus | LABRAL LESIONS | - |
dc.subject.keywordPlus | SHOULDER | - |
dc.subject.keywordPlus | SUBSCAPULARIS | - |
dc.subject.keywordPlus | INFRASPINATUS | - |
dc.subject.keywordPlus | JOINT | - |
dc.relation.journalResearchArea | Orthopedics | - |
dc.relation.journalResearchArea | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.relation.journalWebOfScienceCategory | Orthopedics | - |
dc.relation.journalWebOfScienceCategory | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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