Left subarticular zone disc extrusion with nerve root impingement

Case contributed by Henry Knipe
Diagnosis certain

Presentation

Sciatica.

Patient Data

Age: 25 years
Gender: Female
This study is a stack
Sagittal
T1
This study is a stack
Sagittal
T2
This study is a stack
Axial
T1
This study is a stack
Axial
T2
Download
Info

L4/5 central and left subarticular zone disc extrusion with impingement of the descending left L5 nerve root. No L4/5 foraminal narrowing. 

Case Discussion

Appropriate and accurate use of terminology in lumbar disc disease is important. Careful review of the subarticular zone is worthwhile because it is a common site (along with the foraminal zone) of nerve root impingement. 

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.