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.
Case 2, 58-year-old man with T-cell lymphoma. A right periventricular lesion with strong and homogeneous contrast enhancement is noted on T1-weighted postcontrast spin-echo sequence. Despite radiologic features typical of high-grade PCNSLs, histopathologic investigation revealed a low-grade PCNSL with a growth fraction of 1%.
