Fig. 4From: MDCT angiographic findings of various congenital pulmonary artery anomalies in pediatric patientsA 3-year-old boy with arterial tortuosity syndrome. a Coronal CTA shows short MPA with early division into two branches (arrow). b 3DVR: elongated, tortuous aorta and great arteries (blue and black arrows) indicating arterial tortuosity syndrome. Small black arrows indicate the V-shaped appearance of MPA due to early divisionBack to article page