Primary Angiosarcoma of the Central Nervous System: Case Report and Review of the Imaging Features

Autor: Naim Jerjir, Julie Lambert, Lieve Vanwalleghem, Jan Casselman
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Journal of the Belgian Society of Radiology, Vol 100, Iss 1 (2016)
Druh dokumentu: article
ISSN: 2514-8281
DOI: 10.5334/jbr-btr.1087
Popis: Primary angiosarcoma of the central nervous system is a rare malignant tumor with only 28 reported cases so far. Imaging findings have only been reported in a few cases. We report a case of intracranial angiosarcoma in a Caucasian male and present a review of the imaging features in the recent literature. The tumor mostly presents as a well-demarcated, heterogeneous, moderately to strongly enhancing lesion with signs of intratumoral bleeding and surrounding vasogenic edema. The differential imaging features of common hemorrhagic intracranial tumors are discussed.
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