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Role of the inflamed synovial volume of the wrist in defining remission of rheumatoid arthritis with gadolinium-enhanced 3D-SPGR MR imaging
DC Field | Value | Language |
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dc.contributor.author | 서진석 | - |
dc.contributor.author | 이수곤 | - |
dc.contributor.author | 최병욱 | - |
dc.contributor.author | 허용민 | - |
dc.date.accessioned | 2020-01-23T05:24:54Z | - |
dc.date.available | 2020-01-23T05:24:54Z | - |
dc.date.issued | 1999 | - |
dc.identifier.issn | 1053-1807 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/174259 | - |
dc.description.abstract | The purpose of this study was to assess the role of inflamed synovial volume (ISV) in defining a state of remission in rheumatoid arthritis (RA) with contrast-enhanced, fat-suppression, three-dimensional (3D) gradient-recalled acquisition in the steady state with radiofrequency spoiling (SPGR) magnetic resonance (MR) imaging. Sixteen patients with RA (5 remission and 11 non-remission patients) were enrolled in this study. Contrast-enhanced, fat-suppression, 3D-SPGR MR imaging was performed before (n = 12) and after (n = 16) a mean 17 months of disease-modifying antirheumatic drugs (DMARDs). ISV was calculated by using a segmentation method. Statistical analysis of changes in ISVs and residual ISVs between the remission and the non-remission groups was performed. Intra- and inter-observer reproducibility was tested. Residual ISVs and relative changes in ISVs were 3.23 +/- 1.84 cm(3) and 51.4% (range 47.6-55.2%) in the remission group and 6.26 +/- 2. 03 cm(3)and 31.4% (range -73.5-53.5%) in the non-remission group. Both values were significantly different between the two groups (P < 0.05 and 0.05, respectively). Volume measurement showed high reproducibility: Intra- and inter-observer mean percentage errors were 5.04, 7.06, and 5.09%, respectively. Residual ISVs and relative changes in ISVs measured by MR imaging may provide objective and quantitative parameters in defining a state of remission in RA after therapy; however, the clinical utility of these measurements remains to be verified. | - |
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 | Adult | - |
dc.subject.MESH | Antirheumatic Agents/therapeutic use | - |
dc.subject.MESH | Arthritis, Rheumatoid/diagnosis* | - |
dc.subject.MESH | Arthritis, Rheumatoid/drug therapy | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Follow-Up Studies | - |
dc.subject.MESH | Gadolinium DTPA* | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Magnetic Resonance Imaging/methods* | - |
dc.subject.MESH | Magnetic Resonance Imaging/statistics & numerical data | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Observer Variation | - |
dc.subject.MESH | Remission Induction | - |
dc.subject.MESH | Statistics, Nonparametric | - |
dc.subject.MESH | Synovitis/diagnosis* | - |
dc.subject.MESH | Synovitis/drug therapy | - |
dc.subject.MESH | Time Factors | - |
dc.subject.MESH | Wrist Joint | - |
dc.title | Role of the inflamed synovial volume of the wrist in defining remission of rheumatoid arthritis with gadolinium-enhanced 3D-SPGR MR imaging | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Radiology (영상의학교실) | - |
dc.contributor.googleauthor | Yong‐min Huh | - |
dc.contributor.googleauthor | Jin‐suck Suh | - |
dc.contributor.googleauthor | Eun‐kee Jeong | - |
dc.contributor.googleauthor | Soo‐kon Lee | - |
dc.contributor.googleauthor | Ji‐soo Lee | - |
dc.contributor.googleauthor | Byong‐Wook Choi | - |
dc.contributor.googleauthor | Dong Kee Kim | - |
dc.identifier.doi | 10.1002/(sici)1522-2586(199908)10:2<202::aid-jmri15>3.0.co;2-5 | - |
dc.contributor.localId | A01916 | - |
dc.contributor.localId | A02889 | - |
dc.contributor.localId | A04059 | - |
dc.contributor.localId | A04359 | - |
dc.relation.journalcode | J01567 | - |
dc.identifier.eissn | 1522-2586 | - |
dc.identifier.pmid | 10441026 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/abs/10.1002/%28SICI%291522-2586%28199908%2910%3A2%3C202%3A%3AAID-JMRI15%3E3.0.CO%3B2-5 | - |
dc.contributor.alternativeName | Suh, Jin Suck | - |
dc.contributor.affiliatedAuthor | 서진석 | - |
dc.contributor.affiliatedAuthor | 이수곤 | - |
dc.contributor.affiliatedAuthor | 최병욱 | - |
dc.contributor.affiliatedAuthor | 허용민 | - |
dc.citation.volume | 10 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 202 | - |
dc.citation.endPage | 208 | - |
dc.identifier.bibliographicCitation | Journal of Magnetic Resonance Imaging, Vol.10(2) : 202-208, 1999 | - |
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