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.
Brain MRI
The top row images show enhanced axial T1 spin-echo fat-saturated sequences. The gyriform enhancement pattern confined to arterial territories suggests subacute ischemia (late phase) in the territory of the right SCA, left PCA and right MCA (left to right).
The bottom row images depict axial T2 gradient echo sequences with blooming artefacts consistent with petechial haemorrhages in the same territory.
