ABC | Volume 112, Nº5, May 2019

Guideline Brazilian Fetal Cardiology Guidelines – 2019 Arq Bras Cardiol. 2019; 112(5):600-648 Table 2.4 – Fetal echocardiogram mandatory, optional, and recommended elements Essential, mandatory elements (Class I) Two-dimensional echocardiographic anatomy Cardiovisceral situs Cardiac position Pericardial effusion Systemic and pulmonary venous connections Atrial morphology Atrial septal morphology Atrioventricular connection Ventricular morphology, size, and comparative analysis of the ventricular sizes Ventricular-arterial connection Atrioventricular valves morphology, size, and comparative analysis of the valvular sizes Semilunar valves morphology, size, comparative analysis of the valvular sizes Ventricular septal morphology Great arteries anatomy, size, and comparative analysis of the great arteries sizes Three vessels and three vessels and trachea views Aortic arch morphology Ductal arch morphology Proximal pulmonary arteries Color doppler Superior and inferior vena cavae Foramen ovale Atrioventricular valves/ventricular inflows Interventricular septum Semilunar valves/ventricular outflows Ductus venosus Pulmonary veins Great arteries Left and right pulmonary arteries Aortic and ductal arches Pulsed-wave doppler Atrioventricular valves/ventricular inflows Semilunar valves/ventricular outflows Ductus venosus Umbilical vein Umbilical artery Pulmonary veins Great arteries Ductal arch Heart rate and rhythm assessment 612