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

Ankylosing spondylitis - shiny corner sign

Case contributed by Mohammad A. ElBeialy
Diagnosis certain

Presentation

Low back pain and morning stiffness since 4 years.

Patient Data

Age: 30 years
Gender: Male

Shiny corner sign of C6 inferior vertebral endplate. 

Shiny corner sign of L3, L4 and L5 superior vertebral endplates. 

Bilateral sacroilitis. 

Bilateral sacroilitis. 

Case Discussion

Ankylosing spondylitis with shiny corner sign and bilateral sacroiliitis

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.