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.
At the time of an acute brain attack, brain MRI showed multiple T2-hyperintense lesions with subtle T1 hypointensity in the frontal white matter (Aa), corticospinal tract (Ba, Ca), occipital white matter (Da) and corpus callosum (Ea). On follow-up MRI, all T2 hyperintense lesions were markedly decreased in size but revealed focal T1-hypointensity with cystic changes (Ab, Bb, Cb, Db, Eb).
