File:Cavernous hemangioma and meningioma (Radiopaedia 52306-58201 Sagittal T2 3).jpg

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Summary:

Description	Radiopaedia case ID: 52306 Image ID: 29484042 Image stack position: 3/25 Plane projection: Sagittal Aux modality: T2 Modality: MRI System: Central Nervous System Findings: There is an extra-axial lesion inferobasal on the left, of some 9 x 7 x 8 mm in size, which is slightly hyperintense in T2 and especially on FLAIR, with strong, homogeneous signal intensity enhancement after contrast administration. It demonstrates a characteristic "dural tail sign" (best seen on sagittal projection), which is consistent with a meningioma. There is also another lesion, demonstrating a characteristic “popcorn” or "berry" appearance with a rim of signal loss due to hemosiderin, with some patchy signal intensity enhancement after contrast administration, which is suggestive of a cavernous hemangioma.
Date	Published: 2nd Apr 2017
Source	https://radiopaedia.org/cases/cavernous-haemangioma-and-meningioma
Author	Dr Nikola Todorovic
Permission (Permission-reusing-text)	http://creativecommons.org/licenses/by-nc-sa/3.0/

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current	05:46, 8 July 2021		916 × 916 (43 KB)	Fæ (talk \| contribs)	Radiopaedia project rID:52306 (batch #6353-28 B3)

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