File:Clival chordoma invading the hypoglossal canal (Radiopaedia 48850-53884 Sagittal T1 45).png

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Clival_chordoma_invading_the_hypoglossal_canal_(Radiopaedia_48850-53884_Sagittal_T1_45).png(512 × 512 pixels, file size: 123 KB, MIME type: image/png)

Summary:

Description
  • Radiopaedia case ID: 48850
  • Image ID: 25833618
  • Image stack position: 45/55
  • Plane projection: Sagittal
  • Aux modality: T1
  • Study description: MRI Brain (3 years ago)
  • Study findings: Sharply marginated, lobulated tumor extending from the distal lead tip of the clivus inferiorly to the level of the odontoid process showing slight and diffuse contrast enhancement. Its sharp margin niche on mismatched via the very sharp cut-off between normal bone and erect a bone in the CT scan, where sclerotic margins most likely indicate a slow growing tumor.
  • Modality: MRI
  • System: Central Nervous System
  • Findings: Erosive bone lesion involving the inferior most aspect of the clivus, at the region of the Basion/foramen magnum, with sclerotic and regular margins. Its soft tissue component that does not cause mass effect over the medulla oblongata. The remainder of the brain is unremarkable. Further evaluation with an MRI study is recommended.
Date Published: 1st Nov 2016
Source https://radiopaedia.org/cases/clival-chordoma-invading-the-hypoglossal-canal
Author Bruno Di Muzio
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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current05:12, 26 August 2021Thumbnail for version as of 05:12, 26 August 2021512 × 512 (123 KB) (talk | contribs)Radiopaedia project rID:48850 (batch #8380-137 E45)

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