1994
DOI: 10.1148/radiology.190.2.8284401
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Chondroblastoma: classic and confusing appearance at MR imaging.

Abstract: Knowledge of the MR imaging findings of chondroblastoma will allow accurate diagnosis and help avoid confusion with infection and aggressive neoplasms.

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Cited by 117 publications
(36 citation statements)
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“…Thus, CCCS has not traditionally been included in the differential diagnosis of epiphyseal lesions in skeletally immature patients. In addition, the finding of significant marrow edema on MRI, as in our case, is felt to be a frequent finding with chondroblastoma [10,11] but not CCCS [9]. This case highlights the rare occurrence of CCCS as an epiphyseal lesion in a skeletally immature individuals, indistinguishable on imaging from chondroblastoma.…”
Section: Case Reportsupporting
confidence: 54%
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“…Thus, CCCS has not traditionally been included in the differential diagnosis of epiphyseal lesions in skeletally immature patients. In addition, the finding of significant marrow edema on MRI, as in our case, is felt to be a frequent finding with chondroblastoma [10,11] but not CCCS [9]. This case highlights the rare occurrence of CCCS as an epiphyseal lesion in a skeletally immature individuals, indistinguishable on imaging from chondroblastoma.…”
Section: Case Reportsupporting
confidence: 54%
“…A sharp interface between bone and tumor was usually present, though sclerotic and indistinct borders have also been described [1,3]. MRI scans characteristically do not demonstrate edema around the lesion [9] as opposed to certain benign bone tumors, to include chondroblastoma [10,11].…”
Section: Case Reportmentioning
confidence: 99%
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“…En nuestro caso las característi-cas de imagen (Rx, TAC y RM) fueron similares a las descritas habitualmente en otras localizaciones más habituales de tumores benignos condroides 1,2,4,[7][8][9][10] . Los rasgos histológicos eran los descritos típicamente en el condroblastoma: nódulos de matriz cartilaginosa rodeados por un tejido de alta celularidad, relativamente indiferenciado, constituido por células redondeadas u ovoides semejantes a los condroblastos y por células gigantes multinucleadas de tipo osteoclástico aisladas o en grupos , así como pequeñas zonas de calcificación focal 2,7 .…”
Section: Discussionunclassified
“…Additionally, endosteal scalloping can be seen on CT or plain radiography (6, 7). On MRI, the surrounding bone marrow and soft tissue edema are seen in a large proportion of the reported cases (8). Also, secondary aneurysmal bone cysts There is no consensus on the standard treatment option for chondroblastoma arising from the skull.…”
Section: Index Termsmentioning
confidence: 99%