Ann Pediatr Card Close
 

Figure 1: 3D reconstruction of the CT angiogram (3D Slicer 4.1.1, http://www.slicer.org [Last access on 10 Aug 2015]). Frontal (a) and posterior (b) views showing the right aortic arch, right common carotid artery (RCCA), and right subclavian artery (RSCA). The tortuous left dorsal aorta (LDA) continues cranially as left common carotid artery (LCCA) and left internal carotid artery (LICA). If the left 3rd aortic arch is formed, its junction with the LDA is at the black arrowhead. The ductus arteriosus (DA) in gold connects the LDA with the pulmonary artery (PA). The tracheal air column (Tr) is minimally narrowed

Figure 1: 3D reconstruction of the CT angiogram (3D Slicer 4.1.1, <a target=http://www.slicer.org [Last access on 10 Aug 2015]). Frontal (a) and posterior (b) views showing the right aortic arch, right common carotid artery (RCCA), and right subclavian artery (RSCA). The tortuous left dorsal aorta (LDA) continues cranially as left common carotid artery (LCCA) and left internal carotid artery (LICA). If the left 3rd aortic arch is formed, its junction with the LDA is at the black arrowhead. The ductus arteriosus (DA) in gold connects the LDA with the pulmonary artery (PA). The tracheal air column (Tr) is minimally narrowed">