Arachnoid granulation

Case contributed by Frank Gaillard
Diagnosis certain

Presentation

Asymptomatic adult

mri

Selected MRI images demonstrate a left-sided distal transverse sinus arachnoid granulation.

Case Discussion

Arachnoid granulations are very common and are most important as a mimic of dural venous sinus pathology. 

How to use cases

You can use Radiopaedia cases in a variety of ways to help you learn and teach.

Creating your own cases is easy.

Updating… Please wait.

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

 Thank you for updating your details.