Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Contrast-enhanced brain MRI demonstrating punctate enhancing lesions scattered throughout the brain parenchyma including the subcortical white matter, basal ganglia, cerebellum, and brainstem. (B) Highlighted in the yellow ovals are the prominent areas of punctate, perivascular appearing enhancement throughout the spinal cord.
