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Analysis of high-voltage electrical spinal cord injury using diffusion tensor imaging

DC FieldValueLanguage
dc.contributor.author김덕용-
dc.contributor.author김승민-
dc.contributor.author신지철-
dc.contributor.author이승구-
dc.date.accessioned2014-12-18T09:41:41Z-
dc.date.available2014-12-18T09:41:41Z-
dc.date.issued2013-
dc.identifier.issn0340-5354-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/88651-
dc.description.abstractThe aim of this study was to investigate spinal cord injury (SCI) on the basis of diffusion tensor imaging (DTI) in patients with high-voltage electrical injury. We recruited eight high-voltage electrical injury patients and eight healthy subjects matched for age and sex. DTI and central motor conduction time were acquired in both the patient and control groups. We obtained DTI indices according to the spinal cord levels (from C2 to C7) and cross-section locations (anterior, lateral, and posterior). Fractional anisotrophy (FA), mean diffusivity (MD), axial diffusivity (AD), and radial diffusivity (RD) were compared between the two groups; additionally, they were compared in relation to spinal cord level and cross-section location. In the patient group relative to the control group, the FA value decreased and the MD and RD values increased in all of the regions of interest (ROI) with statistical significance (p < 0.05). In the patient group, particularly in the ROIs of the anterior spinal cord compared with the lateral and posterior spinal cords, the FA value decreased with statistical significance (p < 0.05). The DTI indices did not differ by level. DTI revealed the change of diffusion in the spinal cords of patients with high-voltage electrical injury, and corroborated the pathophysiology, myelinopathy and typical anterior spinal cord location of high-voltage electrical SCI already reported in the literature.-
dc.description.statementOfResponsibilityopen-
dc.relation.isPartOfJOURNAL OF NEUROLOGY-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHAdult-
dc.subject.MESHDiffusion Tensor Imaging*-
dc.subject.MESHElectric Injuries/complications*-
dc.subject.MESHElectromyography-
dc.subject.MESHEvoked Potentials, Motor/physiology-
dc.subject.MESHFemale-
dc.subject.MESHHumans-
dc.subject.MESHMagnetic Resonance Imaging-
dc.subject.MESHMale-
dc.subject.MESHMiddle Aged-
dc.subject.MESHNeurologic Examination-
dc.subject.MESHReflex, Abnormal/physiology-
dc.subject.MESHSacrococcygeal Region-
dc.subject.MESHSpinal Cord Injuries/etiology*-
dc.subject.MESHSpinal Cord Injuries/pathology*-
dc.titleAnalysis of high-voltage electrical spinal cord injury using diffusion tensor imaging-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Neurology (신경과학)-
dc.contributor.googleauthorSuk Hoon Ohn-
dc.contributor.googleauthorDeog Young Kim-
dc.contributor.googleauthorJi Cheol Shin-
dc.contributor.googleauthorSeung Min Kim-
dc.contributor.googleauthorWoo-Kyoung Yoo-
dc.contributor.googleauthorSeung-Koo Lee-
dc.contributor.googleauthorChang-hyun Park-
dc.contributor.googleauthorKwang-Ik Jung-
dc.contributor.googleauthorKi Un Jang-
dc.contributor.googleauthorCheong Hoon Seo-
dc.contributor.googleauthorSung Hye Koh-
dc.contributor.googleauthorBora Jung-
dc.identifier.doi10.1007/s00415-013-7081-1-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00375-
dc.contributor.localIdA00653-
dc.contributor.localIdA02162-
dc.contributor.localIdA02912-
dc.relation.journalcodeJ01627-
dc.identifier.eissn1432-1459-
dc.identifier.pmid24002417-
dc.identifier.urlhttp://link.springer.com/article/10.1007%2Fs00415-013-7081-1-
dc.subject.keywordElectrical injury-
dc.subject.keywordSpinal cord injury-
dc.subject.keywordDiffusion tensor imaging-
dc.subject.keywordMagnetic resonance imaging-
dc.contributor.alternativeNameKim, Deog Young-
dc.contributor.alternativeNameKim, Seung Min-
dc.contributor.alternativeNameShin, Ji Cheol-
dc.contributor.alternativeNameLee, Seung Koo-
dc.contributor.affiliatedAuthorKim, Deog Young-
dc.contributor.affiliatedAuthorKim, Seung Min-
dc.contributor.affiliatedAuthorShin, Ji Cheol-
dc.contributor.affiliatedAuthorLee, Seung Koo-
dc.rights.accessRightsnot free-
dc.citation.volume260-
dc.citation.number11-
dc.citation.startPage2876-
dc.citation.endPage2883-
dc.identifier.bibliographicCitationJOURNAL OF NEUROLOGY, Vol.260(11) : 2876-2883, 2013-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Neurology (신경과학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Rehabilitation Medicine (재활의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers

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