Use of computed axial tomography to diagnose vascular ring in an infant.
Computed axial tomography was performed in an infant with severe respiratory distress. A right aortic arch and paratracheal density was visualized, suggesting a vascular ring. Angiography confirmed a right aortic arch, mirror-image branching, and a left patent ductus arteriosus.
Brenner
J I
JI
University of Maryland Hospital, 22 South Greene Street, Baltimore, Maryland 21201, USA.
Ringel
R
R
Green
D
D
Berman
M A
MA
Whitley
N
N