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Chondromalacia of the knee: Evaluation with a fat-suppression three-dimensional SPGR imaging after intravenous contrast injection
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김성재 | - |
dc.contributor.author | 서진석 | - |
dc.contributor.author | 신규호 | - |
dc.date.accessioned | 2021-09-28T08:37:49Z | - |
dc.date.available | 2021-09-28T08:37:49Z | - |
dc.date.issued | 1996-11 | - |
dc.identifier.issn | 1053-1807 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/183748 | - |
dc.description.abstract | Twenty-one MRI studies with a fat-suppression three-dimensional spoiled gradient-recalled echo in a steady state (3D SPGR) pulse sequence after intravenous contrast injection were evaluated to assess the accuracy in depicting chondromalacia of the knee. On the basis of MR images, chondromalacia and its grade were determined in each of five articular cartilage regions (total, 105 regions) and then the results were compared to arthroscopic findings. The sensitivity, specificity, and accuracy of MRI were 70%, 99%, and 93%, respectively. MR images depicted 7 of 11 lesions of arthroscopic grade 1 or 2 chondromalacia, and seven of nine lesions of arthroscopic grade 3 or 4 chondromalacia. The cartilage abnormalities in all cases appeared as focal lesions with high signal intensity. Intravenous contrast-injection, fat-suppression 3D SPGR imaging showed high specificity in excluding cartilage abnormalities and may be considered as an alternative to intra-articular MR arthrography when chondromalacia is suspected. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | Wiley-Liss | - |
dc.relation.isPartOf | JOURNAL OF MAGNETIC RESONANCE IMAGING | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Adolescent | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Arthroscopy | - |
dc.subject.MESH | Cartilage Diseases / diagnosis* | - |
dc.subject.MESH | Cartilage, Articular / pathology* | - |
dc.subject.MESH | Child | - |
dc.subject.MESH | Contrast Media | - |
dc.subject.MESH | Drug Combinations | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Gadolinium | - |
dc.subject.MESH | Gadolinium DTPA | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Knee Joint / pathology* | - |
dc.subject.MESH | Magnetic Resonance Imaging / instrumentation | - |
dc.subject.MESH | Magnetic Resonance Imaging / methods* | - |
dc.subject.MESH | Magnetic Resonance Imaging / statistics & numerical data | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Meglumine | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Observer Variation | - |
dc.subject.MESH | Organometallic Compounds | - |
dc.subject.MESH | Pentetic Acid / analogs & derivatives | - |
dc.subject.MESH | Sensitivity and Specificity | - |
dc.title | Chondromalacia of the knee: Evaluation with a fat-suppression three-dimensional SPGR imaging after intravenous contrast injection | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Orthopedic Surgery (정형외과학교실) | - |
dc.contributor.googleauthor | Jin-Suck Suh | - |
dc.contributor.googleauthor | Jae-Hyun Cho | - |
dc.contributor.googleauthor | Kyoo-Ho Shin | - |
dc.contributor.googleauthor | Sung Jae Kim | - |
dc.identifier.doi | 10.1002/jmri.1880060608 | - |
dc.contributor.localId | A00583 | - |
dc.contributor.localId | A01916 | - |
dc.contributor.localId | A02086 | - |
dc.relation.journalcode | J01567 | - |
dc.identifier.eissn | 1522-2586 | - |
dc.identifier.pmid | 8956133 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/jmri.1880060608/abstract | - |
dc.contributor.alternativeName | Kim, Sung Jae | - |
dc.contributor.affiliatedAuthor | 김성재 | - |
dc.contributor.affiliatedAuthor | 서진석 | - |
dc.contributor.affiliatedAuthor | 신규호 | - |
dc.citation.volume | 6 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 884 | - |
dc.citation.endPage | 888 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MAGNETIC RESONANCE IMAGING, Vol.6(6) : 884-888, 1996-11 | - |
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