Fig. 4

Representative 2D images reconstructed from the 3D self-navigated datasets in the 10 children presented on Table 6. a. Coarctation of the aorta. b. Operated type 1 truncus arteriosus; * indicates the aortic root (originally : common arterial trunk) overriding the interventricular septum. c. Coarctation of the aorta. d. Unoperated pulmonary atresia with open septum. E. Unoperated sinus venosus atrial septum defect; # indicates the defect – the right superior pulmonary vein drains into the proximal part of the superior vena cava. F. Hypoplastic left heart syndrome (after Norwood operation). G. Unoperated pulmonary atresia with open septum. H. Coarctation of the aorta. I. Aberrant right subclavian artery. J. Marfan syndrome with aortic root dilatation.CoA - aortic coarctation ; HLV - hypoplastic LV ; LA - left atrium ; LPA - left pulmonary artery ; PDA - patent ductus arteriosus ; MAPCA - major aorto-pulmonary collateral artery ; RSPV - right superior pulmonary vein ; RPA - right pulmonary artery ; RVOT - right ventricular outflow tract. Other abbreviations as in Fig. 2