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위장관에 발생한 급성 이식편 대 숙주 질환의 MR 소견

DC FieldValueLanguage
dc.contributor.author김명진-
dc.contributor.author김주희-
dc.contributor.author양희철-
dc.contributor.author유형식-
dc.contributor.author이종태-
dc.contributor.author정재준-
dc.date.accessioned2016-05-16T11:31:17Z-
dc.date.available2016-05-16T11:31:17Z-
dc.date.issued2002-
dc.identifier.issn1738-2637-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/144734-
dc.description.abstractPurpose: To evaluate the MR findings of gastrointestinal graft-versus-host disease (GVHD) after allogenic bone marrow transplantation. Materials and Methods: Five patients (M:F=3:2, age range: 9-58 years) with suspected gastrointestinal GVHD underwent abdominal MRI, and the findings were evaluated. Because of acute myelocytic leukemia (n=4) or non-Hodgkin's lymphoma (n=1), all had undergone allogenic bone marrow transplantation 2-6 (mean, 3.5) weeks earlier. T2-weighted half-Fourier acquisition snapshot turbo spin-echo, T1-weighted spoiled gradientecho (SGE), and postcontrast T1-weighted SGE MR imaging, with and without fat-suppression, was performed. Results: All five patients showed bowel wall thickening and marked contrast enhancement in the jejunum (n=5), ileum (n=4), duodenum (n=3), sigmoid colon (n=3), gastric antrum (n=2), and rectum (n=2). Bowel wall thickening showed a target appearance in the jejunum (n=2, 40.0%), ileum (n=1, 25.0%), sigmoid colon (n=1, 33.3%), and rectum (n=1, 50.0%), while the remaining cases showed diffuse wall thickening without layering. Small amount of ascites was noted in four patients (80%), and multiple small conglomerated retroperitoneal lymph nodes in three (60%). In all patients, a signal intensity of slightly enlarged liver due to iron overload secondary to multiple blood transfusions, gave rise to decreased signal intensity at both T1-and T2-weighted MR imaging. Conclusion: In patients with GVHD, the commonly noted MR findings were bowel wall thickening with contrast enhancement, ascites and retroperitoneal lymphadenopathy.-
dc.description.statementOfResponsibilityopen-
dc.format.extent373~378-
dc.relation.isPartOfJournal of the Korean Radiologist Society-
dc.relation.isPartOf대한방사선의학회지-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.title위장관에 발생한 급성 이식편 대 숙주 질환의 MR 소견-
dc.title.alternativeMR Findings of Acute Graft-versus-Host Disease Involving Gastrointestinal Tracts-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Radiology (영상의학)-
dc.contributor.googleauthor정재준-
dc.contributor.googleauthor김명진-
dc.contributor.googleauthor양희철-
dc.contributor.googleauthor이종태-
dc.contributor.googleauthor유형식-
dc.contributor.googleauthor김주희-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00951-
dc.contributor.localIdA00426-
dc.contributor.localIdA02332-
dc.contributor.localIdA02533-
dc.contributor.localIdA03150-
dc.contributor.localIdA03712-
dc.relation.journalcodeJ01844-
dc.contributor.alternativeNameKim, Myeong Jin-
dc.contributor.alternativeNameKim, Joo Hee-
dc.contributor.alternativeNameYang, Hee Chul-
dc.contributor.alternativeNameYoo, Hyung Sik-
dc.contributor.alternativeNameLee, Jong Tae-
dc.contributor.alternativeNameChung, Jae Joon-
dc.contributor.affiliatedAuthorKim, Joo Hee-
dc.contributor.affiliatedAuthorKim, Myeong Jin-
dc.contributor.affiliatedAuthorYang, Hee Chul-
dc.contributor.affiliatedAuthorYoo, Hyung Sik-
dc.contributor.affiliatedAuthorLee, Jong Tae-
dc.contributor.affiliatedAuthorChung, Jae Joon-
dc.rights.accessRightsfree-
dc.citation.volume47-
dc.citation.number4-
dc.citation.startPage373-
dc.citation.endPage378-
dc.identifier.bibliographicCitationJournal of the Korean Radiologist Society (대한방사선의학회지), Vol.47(4) : 373-378, 2002-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Radiology (영상의학교실) > 1. Journal Papers

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