Fig. 6.

HR-CEMRA at 3.0 T in a 4-day-old (2.7 kg) girl with a type B interrupted aortic arch. Shown are volume-rendered reconstructions from a right superior oblique perspective (a) and from a posterosuperior perspective (b). The large patent ductus arteriosus (arrow in a, D Art in b) is continuous from the main pulmonary artery (MPA) to the distal aortic arch where the left subclavian artery arises. The right subclavian artery is anomalous, originating distal to the left subclavian artery. AA ascending aorta, LCCA left common carotid artery, RCCA right common carotid artery, LSA left subclavian artery, RSA right subclavian artery