Acute occlusion of basilar artery

Case contributed by Budzko
Diagnosis almost certain

Presentation

Patient was found unconscious by his wife. No previous clinical information.

Patient Data

Age: 50 years
Gender: Male

Hyperdense sign in non-contrast images and absence of contrast in basilar artery and both PCA (partial) in arterial phase. 

Annotated image

Hyperdense sign in non-contrast images and absence of contrast in basilar artery and both PCA (partial) in arterial phase. 

Case Discussion

In my opinion, the non-enhanced scan is the most interesting part of this case of basilar artery thrombosis. A hyperdense vessel sign is not always so evident.

Special thanks to Dr.Jozsef Balaton and Dr.Gabor Horvath.

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.