Cited 77 times in
Diffusion tensor MRI visualizes decreased subcortical fiber connectivity in focal cortical dysplasia
DC Field | Value | Language |
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dc.contributor.author | 김동익 | - |
dc.contributor.author | 김진아 | - |
dc.contributor.author | 김흥동 | - |
dc.contributor.author | 이병인 | - |
dc.contributor.author | 이승구 | - |
dc.contributor.author | 허경 | - |
dc.date.accessioned | 2015-07-14T16:50:42Z | - |
dc.date.available | 2015-07-14T16:50:42Z | - |
dc.date.issued | 2004 | - |
dc.identifier.issn | 1053-8119 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/111703 | - |
dc.description.abstract | Diffusion tensor imaging (DTI) was applied to 12 patients with focal cortical dysplasia (FCD) in frontal or occipital cortex. Fiber tractography was obtained from seeding points in superior longitudinal fasciculus or posterior corona radiata. Mean fractional anisotropy of fiber bundles around the affected cortex was decreased in comparison to the contralateral hemisphere with statistical significance (paired t test, P = 0.0274). On visual analysis, tractography depicted decreased volume of fiber bundles connected to the dysplastic cortex invariably even in those with a normal T2 signal intensity of underlying white matter adjacent to FCD. DTI has high potential to be applied to localize the FCD and to provide a better understanding of the pathological changes in the white matter. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 1826~1829 | - |
dc.relation.isPartOf | NEUROIMAGE | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adolescent | - |
dc.subject.MESH | Child | - |
dc.subject.MESH | Diffusion Magnetic Resonance Imaging* | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Frontal Lobe/abnormalities* | - |
dc.subject.MESH | Frontal Lobe/pathology | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Image Processing, Computer-Assisted* | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Nerve Fibers/pathology* | - |
dc.subject.MESH | Nerve Net/abnormalities | - |
dc.subject.MESH | Nerve Net/pathology | - |
dc.subject.MESH | Occipital Lobe/abnormalities* | - |
dc.subject.MESH | Occipital Lobe/pathology | - |
dc.subject.MESH | Sensitivity and Specificity | - |
dc.title | Diffusion tensor MRI visualizes decreased subcortical fiber connectivity in focal cortical dysplasia | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Neurology (신경과학) | - |
dc.contributor.googleauthor | Seung-Koo Lee | - |
dc.contributor.googleauthor | Dong Ik Kim | - |
dc.contributor.googleauthor | Byung In Lee | - |
dc.contributor.googleauthor | Kyoung Heo | - |
dc.contributor.googleauthor | Heung Dong Kim | - |
dc.contributor.googleauthor | Jinna Kim | - |
dc.contributor.googleauthor | Susumu Mori | - |
dc.identifier.doi | 10.1016/j.neuroimage.2004.04.028 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.relation.journalcode | J02332 | - |
dc.identifier.eissn | 1095-9572 | - |
dc.identifier.pmid | 15275939 | - |
dc.identifier.url | http://www.sciencedirect.com/science/article/pii/S1053811904002368 | - |
dc.subject.keyword | DTI | - |
dc.subject.keyword | Focal cortical dysplasia | - |
dc.subject.keyword | Fiber connectivity | - |
dc.contributor.alternativeName | Kim, Dong Ik | - |
dc.contributor.alternativeName | Kim, Jinna | - |
dc.contributor.alternativeName | Kim, Heung Dong | - |
dc.contributor.alternativeName | Lee, Byung In | - |
dc.contributor.alternativeName | Lee, Seung Koo | - |
dc.contributor.alternativeName | Heo, Kyoung | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 22 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 1826 | - |
dc.citation.endPage | 1829 | - |
dc.identifier.bibliographicCitation | NEUROIMAGE, Vol.22(4) : 1826-1829, 2004 | - |
dc.identifier.rimsid | 37423 | - |
dc.type.rims | ART | - |
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