IMPORTANT: We currently have a number of bugs related to image cropping and are actively trying to resolve them. In the meantime, we have disabled cropping. Apologies for any inconvenience. Stay informed: radiopaedia.org/chat

Leptomeningeal enhancement

Case contributed by Frank Gaillard
Diagnosis certain

This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.

mri

Prominent leptomeningeal enhancement is markedly accentuated on post contrast FLAIR as increased sulcal T2 signal. 

Case Discussion

Leptomeningeal enhancement in a patient with CSF lymphocytosis.

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.