From the case: Lumbar disc extrusion


Lumbar spine

Sagittal T2
Modality: MRI (T2)

- “ Single sagittal T2 image of the lower lumbar spine demonstrating a large L4/5 disc extrusion. ”

Used in the following article:

  • Disc extrusion - “ Disc extrusion is a type of intervertebral disc herniation and is distinguished from a disc protrusion in that it: in at least one plane, has a b...”
  • Toothpaste sign - “ The toothpaste sign in spinal imaging represents an extrusion of an intervertebral disc into the epidural space. It is called after the shape of e...”

View full size version of Lumbar disc extrusion

Updating… Please wait.

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

 Thank you for updating your details.