Hot-cross bun sign of multiple system atrophy

Case contributed by A.Prof Frank Gaillard

Selected T2 and FLAIR axial images through the pons demonstrate a prominent hot cross bun sign formed by transverse and anteroposterior high T2 signal. 

Case Discussion

Typical, albeit pronounced, hot cross bun sign of multiple system atrophy

PlayAdd to Share

Case information

rID: 5465
Published: 26th Jan 2009
Last edited: 13th Aug 2019
Inclusion in quiz mode: Included

Updating… Please wait.

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

 Thank you for updating your details.