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 ) CTA and digital subtraction angiography ( b ) show pseudoaneurysm (PSA) with AVF (arrows) in the proximal brachial artery. ( c ) Successful exclusion of the PSA with a stent graft. Persistent pooling of contrast from prior injections is noted in the PSA. The patient later presented with occlusion of the stent 8 months later that was treated with a venous bypass.
