Recent Edits
Log In
Articles
Sign Up
Cases
Courses
Quiz
Donate
About
ADVERTISEMENT: Radiopaedia is free thanks to our supporters and advertisers. Become a Gold Supporter and see no third-party ads.
Articles
Cases
Courses
Radiopaedia 2025 Abstract Deadline: rPoster submissions will close in 20 hours from now! SUBMIT YOUR POSTER NOW

From the case: Arachnoid granulation (straight sinus)

MRI Brain (selected images)

From the case: Arachnoid granulation (straight sinus)
mri
Axial FLAIR

contributed by Bruno Di Muzio on

Systems: Central Nervous System
Modality: MRI (FLAIR)

- “ Arachnoid granulations, also known as a Pacchionian granulation, are projections of the arachnoid membrane (villi) into the dural sinuses that all...”

View full size version of Arachnoid granulation (straight sinus)

See the case: Arachnoid granulation (straight sinus)

:

Articles

By Section:

By System:

Cases

Radiopaedia.org

Contact Us
Terms of Use
Privacy Policy
Licensing
Sponsorship
Developers

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.

© 2005–2025 Radiopaedia.org