Hemangiopericytoma



Hemangiopericytoma


Deborah R. Shatzkes, MD









(Left) Axial CECT shows skull base HPC with bone destruction and extension into middle fossa image and masticator space image. Absence of hyperostosis is clue that this is not meningioma, though distinction from other destructive extraaxial masses is difficult. (Right) Coronal T1WI C+ FS MR reveals parasellar HPC with intrasellar image and infrasellar image components and prominent internal flow voids image. Preoperative diagnosis was meningioma; these lesions may be indistinguishable on imaging.

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Sep 20, 2016 | Posted by in HEAD & NECK IMAGING | Comments Off on Hemangiopericytoma

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