Fig. 2

MDCT showing. a Oblique and b axial images showing aorta and pulmonary artery arising from the right ventricle with the aorta seen anterior and to the right of the pulmonary artery (RA position), c oblique image showing infundibular pulmonary stenosis and right ventricular outflow tract obstruction (RVOTO), d oblique image subaortic VSD with overriding of the aorta, e VR image showing left pulmonary artery stenosis ‘arrow’