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.
Digital subtraction angiography (a) and unsubtracted (b) images showing detachment of the thrombectomy stent at the vertebrobasilar junction in a 63-year-old male with basilar dissection. (a) Arrow shows the distal marker of the detached stent. (b) At the basilar artery, there was a flap appearance and subintimal contrast filling (arrow) which was highly possible for the dissection. In this patient, during the procedure, dissection progressed downwards.
