File:Anaplastic astrocytoma IDH wild-type (pseudoprogression) (Radiopaedia 42209-45276 Axial T1 10).png

From NC Commons
Jump to navigation Jump to search

Anaplastic_astrocytoma_IDH_wild-type_(pseudoprogression)_(Radiopaedia_42209-45276_Axial_T1_10).png ‎(512 × 512 pixels, file size: 179 KB, MIME type: image/png)

Summary:

Description
  • Radiopaedia case ID: 42209
  • Image ID: 18724782
  • Image stack position: 10/153
  • Plane projection: Axial
  • Aux modality: T1
  • Modality: MRI
  • System: Central Nervous System
  • Findings: FLAIR hyperintensity in the right frontal parietal temporal region, with mild FLAIR hyperintensity extending to the ependymal surface of the right lateral ventricle posteriorly is noted, with areas of enhancement embedded within it. Although there is T2 shine through, there are also regions of true diffusion restriction, including at the areas of enhancement but also within the nonenhancing FLAIR hyperintensity. MRS demonstrates moderate choline elevation and small to moderate lactate peaks with reduced NAA. Elevation of cerebral blood volume (CBV) is prominent. Incidental left anterior temporal arachnoid cyst. Conclusion Features are those of a diffuse primary brain tumor. Increased cellularity and perfusion suggest a higher grade (III or IV).
Date Published: 15th Jan 2016
Source https://radiopaedia.org/cases/anaplastic-astrocytoma-idh-wild-type-pseudoprogression
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)

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current11:14, 2 May 2021Thumbnail for version as of 11:14, 2 May 2021512 × 512 (179 KB)Fæ (talk | contribs)Radiopaedia project rID:42209 (batch #1720-10 A10)

You cannot overwrite this file.

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://nccommons.org/w/index.php?title=File:Anaplastic_astrocytoma_IDH_wild-type_(pseudoprogression)_(Radiopaedia_42209-45276_Axial_T1_10).png&oldid=273896"