Retroaortic brachiocephalic vein with tetralogy of Fallot and pulmonary stenosis/pulmonary atresia
The great majority of the reported cases found in association with tetralogy of Fallot with pulmonary stenosis or pulmonary atresia have required extensive pulmonary arterioplasty, and insertion of a transannular patch. Systemic-to-pulmonary artery anastomosis using a polytetrafluoroethylene graft has also been performed in case of borderline pulmonary arteries.2,5,6,11,14,22,23,49-52