Fig. 4
From: Staged management of a giant cardiac hydatid cyst: a case report
2D transthoracic echocardiography, apical 4-chamber view of the interventricular septum 6 months after the surgical procedure; (a) the arrow points to the residual aneurysm of the basal part of the intraventricular septum. b zoomed-in view of the interventricular septum with color flow Doppler showing no signs of interventricular shunt. (LA = left atrium, LV = left ventricle, RA = right atrium, RV = right ventricle)