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.
Cardiac CT (0.75 collimation after intravenous injection of contrast medium) in a 6-month-old girl with absent pulmonary valve syndrome. a Axial contrast-enhanced CT shows massive dilatation of the main and the left pulmonary arteries with possible compression of the left main bronchus. This is also appreciated on serial oblique MIPs (b), but becomes more apparent on the oblique MIP along the axis of the left main bronchus (c) (black arrow) and on the 3-D VR (d) (white arrow)
