File:Arachnoid granulations - typical (Radiopaedia 87105-103366 B 59).jpg

From NC Commons
Jump to navigation Jump to search

Arachnoid_granulations_-_typical_(Radiopaedia_87105-103366_B_59).jpg(512 × 512 pixels, file size: 32 KB, MIME type: image/jpeg)

Summary:

Description
  • Radiopaedia case ID: 87105
  • Image ID: 54456833
  • Image stack position: 59/78
  • Plane projection: Sagittal
  • Aux modality: non-contrast
  • Study description: Non-enhanced CT brain.
  • Modality: CT
  • System: Central Nervous System
  • Findings: An incidentally noted, sharply circumscribed, oval filling defect within a straight dural venous sinus isodense relative to CSF density protrusion into its confluence /beginning with small pedicle, measure about 6 mm in diameter. Another similar one is noted at the junction of the right transverse dural venous sinus, measure about 5 mm typical of arachnoid granulations. Conclusion:Apart from incidentally noted typical arachnoid granulations (normal variant). Otherwise an unremarkable enhanced CT brain study.
Date Published: 24th Feb 2021
Source https://radiopaedia.org/cases/arachnoid-granulations-typical-1
Author Safwat Mohammad Almoghazy
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
current01:24, 24 May 2021Thumbnail for version as of 01:24, 24 May 2021512 × 512 (32 KB) (talk | contribs)Radiopaedia project rID:87105 (batch #2866-135 B59)