Figure 10.

Complex congenital case: A 11-year-old patient truncus arteriosus presenting with conduit and pulmonary stenosis. The model was used to assess the relationship between the aorta and the pulmonary arteries in order to plan the surgery. (a) CT images showing the position of the branch pulmonary arteries and the aorta. (b) Segmentation process to create the 3D model (highlighted in red); (c) 3D reconstruction used as input file to create the 3D model; (d) 3D model printed in white resin.