ABC | Volume 112, Nº3, March 2019

Clinicoradiological Correlation Arq Bras Cardiol. 2019; 112(3):319-320 Atik et al Atrioventricular septal defect in adult Figure 1 – Chest radiography showing the slightly enlarged cardiac silhouette with normal pulmonary vascular network, pulmonary and systemic flow balance. Electrocardiogram shows normal without overload or conduction disturbances. Figure 2 – Echocardiogram showing in the 4-chamber apical plane, the increase in the left atrium due to the discrete regurgitation of the left atrioventricular valve caused by a cleft in C. The other cavities are normal due to closure of the inflow tract interventricular septal defect and the interatrial septal defect by valvular tissues, in A, B and D. 1. Ginde S, Lam J, Hill GD, Cohen S, Woods RK, Mitchell ME, et al. Long-term outcomes after surgical repair of complete atrioventricular septal defect. J Thorac Cardiovasc Surg. 2015;150(2):369-74. Reference This is an open-access article distributed under the terms of the Creative Commons Attribution License 320