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 65-year-old female with diffuse large B-cell lymphoma. (a) Axial T2 weighted (b) MR image showing heterogeneous expansile lesion involving the clivus (arrow). (b) Axial contrast-enhanced T1 weighted MR image showing heterogeneous enhancement of the lesion (arrow) with encasement of cavernous segment of internal carotid arteries on both sides (arrowheads).
