Fig. 8
From: Multi-detector computed tomography in the assessment of tetralogy of Fallot patients: is it a must?
a A 3D VRT. b Reconstructed coronal and c reconstructed sagittal MDCT images showing a double-outlet right ventricle where the pulmonary artery and more than 50% of the aorta originate from the right ventricle. Note the RVOT obstruction (red arrows) and a significant conal branch crossing the RVOT that should be avoided during surgical incision. Ao, Aorta; LV, left ventricle; RV, right ventricle; LA, left atrium