Malignant hemangiopericytoma in computed tomography
Roth, J.; Maier, W.
Rontgen-Blatter; Zeitschrift für Rontgen-Technik und Medizinisch-Wissenschaftliche Photographie 41(12): 488-491
1988
ISSN/ISBN: 0300-8592 PMID: 3212364 Document Number: 309454
CT findings of eight malignant hemangiopericytomas are presented. CT revealed well-circumscribed mass lesions in five cases, whereas three tumors showed invasive growth. Cystic areas were found in four hemangiopericytomas, and a dystrophic calcification was seen in one case. Following intravenously injected contrast material, all tumors demonstrated a distinct enhancement.
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