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.
Schematic procedural diagram of the compression technique during alcohol injection.
A. A needle tip is in the secured position in venous malformation of the subcutaneous area.
B. Venogram is obtained during compression and subsequent alcohol injection is done in the same position.
C. Additional compression is required if there is any dangerous venous drainage.
