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Hepatic iron deposition on MR imaging in patients with chronic liver disease: correlation with serial serum ferritin concentration

DC FieldValueLanguage
dc.contributor.author김명진-
dc.contributor.author박영년-
dc.date.accessioned2016-02-19T11:06:58Z-
dc.date.available2016-02-19T11:06:58Z-
dc.date.issued2001-
dc.identifier.issn0942-8925-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/142432-
dc.description.abstractBACKGROUND: To evaluate the relationship between magnetic resonance (MR) imaging grading of iron deposition and serial serum ferritin concentration in patients with chronic viral liver diseases. METHODS: In 80 patients with viral hepatitis and cirrhosis, MR images including T2*-weighted gradient echo images (echo time > or = 6.5 ms) were reviewed. The grades of parenchymal iron deposition and iron-containing nodules in the liver and spleen and the liver-to-muscle and spleen-to-muscle signal intensity ratios were compared with the most recent, the mean, the lowest, and the highest values from all available serum ferritin levels. RESULTS: The serum ferritin concentration was significantly correlated with the grades of iron deposition in liver and spleen and with the grades of iron-containing nodules seen on MR images (p < 0.05). Liver-to-muscle signal intensity ratio was weakly correlated with the ferritin concentrations. Among categories of ferritin concentration, correlation with MR grades was highest for mean ferritin concentration (r = 0.487, p < 0.001). CONCLUSION: MR imaging grades of hepatic iron and siderotic nodules correlate with serum ferritin, especially with the mean levels.-
dc.description.statementOfResponsibilityopen-
dc.format.extent149~156-
dc.relation.isPartOfAbdominal Imaging-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleHepatic iron deposition on MR imaging in patients with chronic liver disease: correlation with serial serum ferritin concentration-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학)-
dc.contributor.googleauthorM.-J. Kim-
dc.contributor.googleauthorD. G. Mitchell-
dc.contributor.googleauthorK. Ito-
dc.contributor.googleauthorH.-W. L. Hann-
dc.contributor.googleauthorY. N. Park-
dc.contributor.googleauthorP. N. Kim-
dc.identifier.doi10.1107/s002610000121-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00426-
dc.contributor.localIdA01563-
dc.relation.journalcodeJ00002-
dc.identifier.urlhttp://link.springer.com/article/10.1107/s002610000121-
dc.contributor.alternativeNameKim, Myeong Jin-
dc.contributor.alternativeNamePark, Young Nyun-
dc.contributor.affiliatedAuthorKim, Myeong Jin-
dc.contributor.affiliatedAuthorPark, Young Nyun-
dc.rights.accessRightsnot free-
dc.citation.volume26-
dc.citation.number2-
dc.citation.startPage149-
dc.citation.endPage156-
dc.identifier.bibliographicCitationAbdominal Imaging, Vol.26(2) : 149-156, 2001-
Appears in Collections:
1. Journal Papers (연구논문) > 1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실)
1. Journal Papers (연구논문) > 1. College of Medicine (의과대학) > Dept. of Pathology (병리학교실)

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