File:Cavernous malformation- midbrain (Radiopaedia 9972-10535 Axial T2 1).jpg

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Summary:

Description
  • Radiopaedia case ID: 9972
  • Image ID: 485174
  • Plane projection: Axial
  • Aux modality: T2
  • Modality: MRI
  • System: Central Nervous System
  • Findings: Centered in the superior midbrain is a rounded lesion with peripheral signal drop-out (best seen on gradient echo sequence - GRE) consistent with hemosiderin. Centrally the lesion is markedly heterogeneous in signal with regions of high signal on both T1 and T2 weighted images. There is no peripheral edema and no evidence of hydrocephalus. Features are characteristic of a midbrain cavernous malformation.
Date Published: 3rd Jun 2010
Source https://radiopaedia.org/cases/cavernous-malformation-midbrain
Author Frank Gaillard
Permission
(Permission-reusing-text)
http://creativecommons.org/licenses/by-nc-sa/3.0/

Licensing:

Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA 3.0)

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current16:04, 8 July 2021Thumbnail for version as of 16:04, 8 July 20211,024 × 1,024 (89 KB) (talk | contribs)Radiopaedia project rID:9972 (batch #6361-1 A1)

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