Ann Pediatr Card Close
 

Figure 1: Transthoracic echocardiographic images showing (a) displaced, plastered septal tricuspid leaflet, dilated RA, and hypoplastic functional RV. (b) Parasternal short-axis view demonstrating CAT and both left and right PA. (c) Apical five-chamber view demonstrating CAT arising from LV and intact interventricular septum.(d) Color Doppler in apical four-chamber view, white arrow showing low-pressure severe TR. RA: Right atrium; RV: Right ventricle; PA: Pulmonary artery; CAT: Common arterial trunk; LA: Left atrium; LV: Left ventricle; IVS: Interventricular septum; TR: Tricuspid regurgitation

Figure 1: Transthoracic echocardiographic images showing (a) displaced, plastered septal tricuspid leaflet, dilated RA, and hypoplastic functional RV. (b) Parasternal short-axis view demonstrating CAT and both left and right PA. (c) Apical five-chamber view demonstrating CAT arising from LV and intact interventricular septum.(d) Color Doppler in apical four-chamber view, white arrow showing low-pressure severe TR. RA: Right atrium; RV: Right ventricle; PA: Pulmonary artery; CAT: Common arterial trunk; LA: Left atrium; LV: Left ventricle; IVS: Interventricular septum; TR: Tricuspid regurgitation