Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

Sign Up for a Free Account For information on discounts, see Plans & Pricing

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

  • Listen to MedLink on the go with Audio versions of each article.

Lumbar axial normal image (MRI)

Axial T2-weighted images at L4-5 and L5-S1 disc demonstrate a widely patent spinal canal with well-dispersed caudal nerve roots within the canal. The posterior contour of the discs are normal. (Contributed by Dr. Robert Kwee.)

Related Article

Related Media

Associated Disorders

  • Cauda equina syndrome
  • Low back pain
  • Lumbar stenosis
  • Lumbosacral radiculopathy
  • Spinal stenosis