Cited 54 times in
Chondroblastoma: MR characteristics with pathologic correlation
DC Field | Value | Language |
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dc.contributor.author | 서진석 | - |
dc.date.accessioned | 2020-01-07T08:43:04Z | - |
dc.date.available | 2020-01-07T08:43:04Z | - |
dc.date.issued | 1999 | - |
dc.identifier.issn | 0363-8715 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/173785 | - |
dc.description.abstract | PURPOSE: The purpose of this study was to describe the MR findings of chondroblastoma with pathologic correlation. METHOD: In 22 patients with pathologically proven chondroblastoma, MR signal characteristics were correlated with pathological findings. RESULTS: On T2-weighted images, 12 (55%) lesions were hyperintense with hypointense areas in 9 lesions, whereas 10 (45%) were hypointense. Therefore, 19 of 22 (86%) lesions with pathologic correlation had hypointense areas entirely (n = 10) or partly (n = 9) on T2-weighted images. On gadolinium-enhanced images, 13 (59%) lesions showed lobular enhancement and 9 (41%) showed marginal and septal enhancement. Low signal intensity on T2-weighted MR images was most strongly associated with an abundance of immature chondroid matrix, hypercellularity of the chondroblasts, calcifications, and hemosiderin on histology. CONCLUSION: Chondroblastoma was found to show hypointense portions on T2-weighted images. Signal intensity on T1- and T2-weighted MR images in chondroblastoma was dependent on the amounts of histopathological components. | - |
dc.description.statementOfResponsibility | restriction | - |
dc.language | English | - |
dc.publisher | Lippincott Williams & Wilkins | - |
dc.relation.isPartOf | JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.subject.MESH | Adolescent | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Biopsy | - |
dc.subject.MESH | Bone Neoplasms/diagnosis* | - |
dc.subject.MESH | Bone Neoplasms/pathology | - |
dc.subject.MESH | Bone and Bones/pathology | - |
dc.subject.MESH | Chondroblastoma/diagnosis* | - |
dc.subject.MESH | Chondroblastoma/pathology | - |
dc.subject.MESH | Contrast Media | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Gadolinium DTPA | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Magnetic Resonance Imaging*/instrumentation | - |
dc.subject.MESH | Magnetic Resonance Imaging*/methods | - |
dc.subject.MESH | Magnetic Resonance Imaging*/statistics & numerical data | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Retrospective Studies | - |
dc.title | Chondroblastoma: MR characteristics with pathologic correlation | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Radiology (영상의학교실) | - |
dc.contributor.googleauthor | Jee, Won-Hee | - |
dc.contributor.googleauthor | Park, Yong-Koo | - |
dc.contributor.googleauthor | McCauley, Thomas R. | - |
dc.contributor.googleauthor | Choi, Kyu-Ho | - |
dc.contributor.googleauthor | Ryu, Kyung-Nam | - |
dc.contributor.googleauthor | Suh, Jin-Suck | - |
dc.contributor.googleauthor | Suh, Kyung-Jin | - |
dc.contributor.googleauthor | Cho, Jae-Hyun | - |
dc.contributor.googleauthor | Lee, Jeong-Hoon | - |
dc.contributor.googleauthor | Park, Jung-Mi | - |
dc.contributor.googleauthor | Lee, Youn-Soo | - |
dc.contributor.googleauthor | Ok, In-Young | - |
dc.contributor.googleauthor | Kim, Jung-Man | - |
dc.identifier.doi | 10.1097/00004728-199909000-00016 | - |
dc.contributor.localId | A01916 | - |
dc.relation.journalcode | J01350 | - |
dc.identifier.eissn | 1532-3145 | - |
dc.identifier.pmid | 10524855 | - |
dc.identifier.url | https://insights.ovid.com/pubmed?pmid=10524855 | - |
dc.contributor.alternativeName | Suh, Jin Suck | - |
dc.contributor.affiliatedAuthor | 서진석 | - |
dc.citation.volume | 23 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 721 | - |
dc.citation.endPage | 726 | - |
dc.identifier.bibliographicCitation | JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, Vol.23(5) : 721-726, 1999 | - |
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