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위장관에 발생한 급성 이식편 대 숙주 질환의 MR 소견
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김명진 | - |
dc.contributor.author | 김주희 | - |
dc.contributor.author | 유형식 | - |
dc.contributor.author | 이종태 | - |
dc.contributor.author | 정재준 | - |
dc.date.accessioned | 2016-05-16T11:31:17Z | - |
dc.date.available | 2016-05-16T11:31:17Z | - |
dc.date.issued | 2002 | - |
dc.identifier.issn | 1738-2637 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/144734 | - |
dc.description.abstract | Purpose: 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.statementOfResponsibility | open | - |
dc.format | application/pdf | - |
dc.relation.isPartOf | Journal of the Korean Radiologist Society (대한방사선의학회지) | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | 위장관에 발생한 급성 이식편 대 숙주 질환의 MR 소견 | - |
dc.title.alternative | MR Findings of Acute Graft-versus-Host Disease Involving Gastrointestinal Tracts | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Radiology (영상의학) | - |
dc.contributor.googleauthor | 정재준 | - |
dc.contributor.googleauthor | 김명진 | - |
dc.contributor.googleauthor | 양희철 | - |
dc.contributor.googleauthor | 이종태 | - |
dc.contributor.googleauthor | 유형식 | - |
dc.contributor.googleauthor | 김주희 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00951 | - |
dc.contributor.localId | A00426 | - |
dc.contributor.localId | A02332 | - |
dc.contributor.localId | A02533 | - |
dc.contributor.localId | A03150 | - |
dc.contributor.localId | A03712 | - |
dc.relation.journalcode | J01844 | - |
dc.subject.keyword | Gastrointestinal tract | - |
dc.subject.keyword | MRMagnetic resonance (MR) | - |
dc.subject.keyword | technology | - |
dc.contributor.alternativeName | Kim, Myeong Jin | - |
dc.contributor.alternativeName | Kim, Joo Hee | - |
dc.contributor.alternativeName | Yang, Hee Chul | - |
dc.contributor.alternativeName | Yoo, Hyung Sik | - |
dc.contributor.alternativeName | Lee, Jong Tae | - |
dc.contributor.alternativeName | Chung, Jae Joon | - |
dc.contributor.affiliatedAuthor | Kim, Joo Hee | - |
dc.contributor.affiliatedAuthor | Kim, Myeong Jin | - |
dc.contributor.affiliatedAuthor | Yang, Hee Chul | - |
dc.contributor.affiliatedAuthor | Yoo, Hyung Sik | - |
dc.contributor.affiliatedAuthor | Lee, Jong Tae | - |
dc.contributor.affiliatedAuthor | Chung, Jae Joon | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 47 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 373 | - |
dc.citation.endPage | 378 | - |
dc.identifier.bibliographicCitation | Journal of the Korean Radiologist Society (대한방사선의학회지), Vol.47(4) : 373-378, 2002 | - |
dc.identifier.rimsid | 51866 | - |
dc.type.rims | ART | - |
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