Associated cardiac anomalies
Other reported associated cardiac anomalies include tetralogy of Fallot
with coarctation of aorta, unroofed coronary sinus, a persistent left
superior caval vein, double outlet right ventricle, common arterial
trunk, ventricular septal defect, interrupted aortic arch, tricuspid
atresia, totally anomalous pulmonary venous connection, ventricular
septal defect with coarctation of aorta, pseudocoarctation of aorta,
aortopulmonary window, hypoplastic left heart syndrome, right superior
pulmonary vein to superior caval vein, anomalous subclavian artery from
patent arterial duct, superior-inferior ventricles, transposition,
pseudocoarctation of aorta, origin of left vertebral artery from arch of
aorta, right isomerism, left isomerism and distal aortic arch
aneurysm.2,5,11-13,19,22,23,25,39,49,55-59,61-71 The
deletion of chromosome 22q11.2 was confirmed in five reported patients,
while three patients had DiGeorge syndrome. The vein has also been
reported as draining into a left superior caval vein with partial
unroofing of the coronary sinus, and co-existing with a left superior
caval vein in the setting of a normal coronary
sinus.13,79