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.
Preoperative computed tomography scan demonstrating a huge and mixed-density epidural hematoma on the left parieto-occipital region, with a severe mass effect. Note the osteolytic change on the occipital and petrous bone (asterisk) and the enhanced portion (arrow head) in the hematoma.
