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 71-year-old male who underwent covered stent placement for postoperative GDA pseudoaneurysm. (A) A contrast-enhanced CT obtained 22 months after stent placement shows thrombosed covered stent (black arrow). However, the right (white arrow) and left hepatic arterial flow (arrows in B) are maintained through collateral vessels.
