ABC | Volume 112, Nº5, May 2019

Guideline Brazilian Fetal Cardiology Guidelines – 2019 Arq Bras Cardiol. 2019; 112(5):600-648 Figure 2.3 – Long axis view of the aortic arch. The shape of the aortic arch is similar to a cane. Figure 2.4 – Longitudinal plane slightly anterior and to the left of the fetus, showing the long axis view of the ductal arch. The ductal arch has a different angle than the aortic and looks like a golf club. LPA: left pulmonary artery; PA: pulmonary artery. LPA PA 609