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.

Progressive meningeal disease in acute lymphoblastic leukemia (MRI) (1)

These MRIs were performed on a patient receiving chemotherapy for acute lymphoblastic leukemia. The T1-weighted images showed evidence of an area of hyperintense signal without contrast enhancement in the bilateral occipital lobes and possibly in the right thalamus. Hyperintense signal was evident in these areas on FLAIR images. Diffusion-weighted images revealed no obvious abnormality with the exception of a subtle, hyperintense signal along the cortex of the right occipital and temporal lobes and left occipital lobe. (Contributed by Dr. Jon Glass.)

Related Media