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Preoperative MRI of potential living-donor-related liver transplantation using a single dose of gadobenate dimeglumine

DC FieldValueLanguage
dc.contributor.author김기황-
dc.contributor.author김명진-
dc.contributor.author김순일-
dc.contributor.author김주희-
dc.contributor.author박미숙-
dc.contributor.author오영택-
dc.contributor.author유형식-
dc.contributor.author이종태-
dc.contributor.author임준석-
dc.contributor.author최진섭-
dc.date.accessioned2017-10-26T06:16:24Z-
dc.date.available2017-10-26T06:16:24Z-
dc.date.issued2005-
dc.identifier.issn0361-803X-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/150735-
dc.description.abstractOBJECTIVE. This article evaluates the feasibility of single-dose gadobenate dimeglumine–enhanced MRI as both an angiographic and biliary contrast medium for making a preoperative evaluation of the donor candidates for a living-donor-related liver transplantation. SUBJECTS AND METHODS. Eleven right hepatic lobe donors underwent MRI examinations using T1- and T2-weighted imaging and T2-weighted MR cholangiography (MRC). The MR angiography (MRA) and contrast-enhanced (CE) T1-weighted MRC images then were obtained after injecting a single dose of gadobenate dimeglumine. One radiologist and one surgeon prospectively reviewed all the MRI examinations for hepatic vascular and biliary abnormalities and compared them with the surgical findings and intraoperative cholangiograms. In addition, two blinded reviewers evaluated the two sets of MRC (T2-weighted MRC set and T2-weighted MRC plus CE-T1-weighted MRC set) retrospectively and recorded the anatomic types of the hilar biliary branching pattern along with their confidence in the interpretation. RESULTS. Prospective analysis detected the following vascular variants: hepatic arterial variation in two patients, portal venous variation in one, and a significantly large accessory hepatic vein (> 5 mm) in one. Biliary variants also were identified in two patients. All the MRI findings on the vascular and biliary anatomy were corroborated intraoperatively. Retrospective analysis showed that the mean diagnostic confidence in the combined set was significantly higher than that of the T2-weighted MRC alone by both reviewers (p < 0.05). CONCLUSION. Obtaining both MRA and CE-T1-weighted MRC is feasible using a single dose of gadobenate dimeglumine. Therefore, gadobenate dimeglumine–enhanced MRI might play a role as a preoperative imaging technique for the vascular and biliary evaluation of potential living donors.-
dc.description.statementOfResponsibilityrestriction-
dc.languageEnglish-
dc.publisherSpringfield, Ill., Thomas-
dc.relation.isPartOfAMERICAN JOURNAL OF ROENTGENOLOGY-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHAdolescent-
dc.subject.MESHAdult-
dc.subject.MESHBile Ducts/anatomy & histology-
dc.subject.MESHContrast Media*-
dc.subject.MESHFeasibility Studies-
dc.subject.MESHFemale-
dc.subject.MESHGadolinium-
dc.subject.MESHHepatic Artery/anatomy & histology-
dc.subject.MESHHepatic Veins/anatomy & histology-
dc.subject.MESHHumans-
dc.subject.MESHLiver/anatomy & histology*-
dc.subject.MESHLiver/blood supply-
dc.subject.MESHLiver Transplantation*-
dc.subject.MESHLiving Donors*-
dc.subject.MESHMagnetic Resonance Angiography-
dc.subject.MESHMagnetic Resonance Imaging*-
dc.subject.MESHMale-
dc.subject.MESHMeglumine/analogs & derivatives*-
dc.subject.MESHMiddle Aged-
dc.subject.MESHOrganometallic Compounds*-
dc.subject.MESHPortal Vein/anatomy & histology-
dc.titlePreoperative MRI of potential living-donor-related liver transplantation using a single dose of gadobenate dimeglumine-
dc.typeArticle-
dc.publisher.locationUnited States-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Surgery (외과학교실)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Radiology (영상의학교실)-
dc.contributor.departmentDept. of Surgery (외과학교실)-
dc.contributor.googleauthorJoon Seok Lim-
dc.contributor.googleauthorMyeong-Jin Kim-
dc.contributor.googleauthorJoo Hee Kim-
dc.contributor.googleauthorSoon Il Kim-
dc.contributor.googleauthorJin-Sub Choi-
dc.contributor.googleauthorMi-Suk Park-
dc.contributor.googleauthorYoung Taik Oh-
dc.contributor.googleauthorHyung Sik Yoo-
dc.contributor.googleauthorJong Tae Lee-
dc.contributor.googleauthorKi Whang Kim-
dc.identifier.doi10.2214/ajr.185.2.01850424-
dc.contributor.localIdA00345-
dc.contributor.localIdA00426-
dc.contributor.localIdA00649-
dc.contributor.localIdA00951-
dc.contributor.localIdA01463-
dc.contributor.localIdA02390-
dc.contributor.localIdA02533-
dc.contributor.localIdA03150-
dc.contributor.localIdA03408-
dc.contributor.localIdA04199-
dc.relation.journalcodeJ00116-
dc.identifier.eissn1546-3141-
dc.identifier.pmid16037515-
dc.identifier.urlhttp://www.ajronline.org/doi/abs/10.2214/ajr.185.2.01850424-
dc.subject.keyword16037515-
dc.contributor.alternativeNameKim, Ki Whang-
dc.contributor.alternativeNameKim, Myeong Jin-
dc.contributor.alternativeNameKim, Soon Il-
dc.contributor.alternativeNameKim, Joo Hee-
dc.contributor.alternativeNamePark, Mi Sook-
dc.contributor.alternativeNameOh, Young Taik-
dc.contributor.alternativeNameYoo, Hyung Sik-
dc.contributor.alternativeNameLee, Jong Tae-
dc.contributor.alternativeNameLim, Joon Seok-
dc.contributor.alternativeNameChoi, Jin Sub-
dc.citation.volume185-
dc.citation.number2-
dc.citation.startPage424-
dc.citation.endPage431-
dc.identifier.bibliographicCitationAMERICAN JOURNAL OF ROENTGENOLOGY, Vol.185(2) : 424-431, 2005-
dc.date.modified2017-05-04-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Surgery (외과학교실) > 1. Journal Papers

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