File:Chiari 1 - pre and post decompression surgery (Radiopaedia 42945-46186 Axial T2 12).png

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Chiari_1_-_pre_and_post_decompression_surgery_(Radiopaedia_42945-46186_Axial_T2_12).png(512 × 512 pixels, file size: 184 KB, MIME type: image/png)

Summary:

Description
  • Radiopaedia case ID: 42945
  • Image ID: 19565975
  • Image stack position: 12/34
  • Plane projection: Axial
  • Aux modality: T2
  • Study description: MRI Cervical and Thoracic spine
  • Modality: MRI
  • System: Spine
  • Findings: Technique: Multiplanar, multisequence imaging has been obtained through the cervical and thoracic spine. Findings: Cerebellar tonsillar ectopia of 20 mm with marked crowding of structures at the foramen Magnum. There is also ligamentous hypertrophy around the dens. Small disc bulges are seen at C4/5 and C6/7 indenting the ventral CSF space. There is a localized syrinx at the C7 level, measuring 8 mm in length and 2 mm in AP dimension. There is a mild prominence of the central canal above this. Left paracentral disc protrusion at T11/12 which mildly displaces the cord, without cord abnormality. There is also mild left foraminal stenosis at this level. Conclusion: Chiari malformation with localized syrinx at C7.​
Date Published: 27th Feb 2016
Source https://radiopaedia.org/cases/chiari-1-pre-and-post-decompression-surgery
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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current23:05, 7 August 2021Thumbnail for version as of 23:05, 7 August 2021512 × 512 (184 KB) (talk | contribs)Radiopaedia project rID:42945 (batch #7427-24 B12)

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