Comparison of 3D magnetic resonance imaging and digital subtraction angiography for intracranial artery stenosis
DC Field | Value | Language |
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dc.contributor.author | Park, Ji Eun | - |
dc.contributor.author | Jung, Seung Chai | - |
dc.contributor.author | Lee, Sang Hun | - |
dc.contributor.author | Jeon, Ji Young | - |
dc.contributor.author | Lee, Ji Ye | - |
dc.contributor.author | Kim, Ho Sung | - |
dc.contributor.author | Choi, Choong-Gon | - |
dc.contributor.author | Kim, Sang Joon | - |
dc.contributor.author | Lee, Deok Hee | - |
dc.contributor.author | Kim, Seon-Ok | - |
dc.contributor.author | Kwon, Sun U. | - |
dc.contributor.author | Kang, Dong-Wha | - |
dc.contributor.author | Kim, Jong S. | - |
dc.date.available | 2020-02-27T16:43:21Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2017-11 | - |
dc.identifier.issn | 0938-7994 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/5523 | - |
dc.description.abstract | Objectives To compare three-dimensional high-resolution magnetic resonance imaging (3D HR-MRI) and digital subtraction angiography (DSA) for diagnosing and evaluating stenosis in the entire circle of Willis. Methods The study included 516 intracranial arteries from 43 patients with intracranial artery stenosis (ICAS) who underwent both 3D HR-MRI and DSA within 1 month. Two readers independently diagnosed atherosclerosis, dissection, moyamoya disease and vasculitis, rated their diagnostic confidence for each vessel and measured the luminal diameters. Reference standard was made from clinico-radiologic diagnosis. Diagnostic accuracy, diagnostic confidence, the degree of stenosis and luminal diameter were assessed and compared between both modalities. Results For atherosclerosis, 3D HR-MRI showed better diagnostic accuracy (P = .03-.003), sensitivity (P = .006-.01) and positive predictive value (P <= .001-.006) compared to DSA. Overall, the readers were more confident of their diagnosis of ICAS when using 3D HR-MRI (reader 1, P <= .001-.007; reader 2, P <= .001-.015). 3D HR-MRI showed similar degree of stenosis (P > .05) and higher luminal diameter (P < .05) compared to DSA. Conclusions 3D HR-MRI might be useful to evaluate atherosclerosis, with better diagnostic confidence and comparable stenosis measurement compared to DSA in the entire circle of Willis. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER | - |
dc.relation.isPartOf | EUROPEAN RADIOLOGY | - |
dc.subject | HIGH-RESOLUTION MRI | - |
dc.subject | CEREBRAL VASOCONSTRICTION SYNDROME | - |
dc.subject | NERVOUS-SYSTEM VASCULITIS | - |
dc.subject | OCCLUSIVE DISEASE | - |
dc.subject | MOYAMOYA-DISEASE | - |
dc.subject | 3T | - |
dc.subject | ATHEROSCLEROSIS | - |
dc.subject | PLAQUES | - |
dc.subject | LUMEN | - |
dc.title | Comparison of 3D magnetic resonance imaging and digital subtraction angiography for intracranial artery stenosis | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000412820500033 | - |
dc.identifier.doi | 10.1007/s00330-017-4860-6 | - |
dc.identifier.bibliographicCitation | EUROPEAN RADIOLOGY, v.27, no.11, pp.4737 - 4746 | - |
dc.identifier.scopusid | 2-s2.0-85019232716 | - |
dc.citation.endPage | 4746 | - |
dc.citation.startPage | 4737 | - |
dc.citation.title | EUROPEAN RADIOLOGY | - |
dc.citation.volume | 27 | - |
dc.citation.number | 11 | - |
dc.contributor.affiliatedAuthor | Jeon, Ji Young | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Intracranial stenosis | - |
dc.subject.keywordAuthor | Magnetic resonance imaging | - |
dc.subject.keywordAuthor | Angiography | - |
dc.subject.keywordAuthor | Diagnosis | - |
dc.subject.keywordAuthor | Stenosis | - |
dc.subject.keywordPlus | HIGH-RESOLUTION MRI | - |
dc.subject.keywordPlus | CEREBRAL VASOCONSTRICTION SYNDROME | - |
dc.subject.keywordPlus | NERVOUS-SYSTEM VASCULITIS | - |
dc.subject.keywordPlus | OCCLUSIVE DISEASE | - |
dc.subject.keywordPlus | MOYAMOYA-DISEASE | - |
dc.subject.keywordPlus | 3T | - |
dc.subject.keywordPlus | ATHEROSCLEROSIS | - |
dc.subject.keywordPlus | PLAQUES | - |
dc.subject.keywordPlus | LUMEN | - |
dc.relation.journalResearchArea | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.relation.journalWebOfScienceCategory | Radiology, Nuclear Medicine & Medical Imaging | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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