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) CT showing SAH. (b) Angiography demonstrating a cavity protruding to the right from the recurrent BA tip aneurysm. Angiography showing delayed filling and washout of CM in the additional cavity. (c) Post-embolization angiography demonstrating complete obliteration of the aneurysm and disappearance of the pseudoaneurysm.
CT: computed tomography; SAH: subarachnoid hemorrhage; CM: contrast medium.
