Fig. 2

A AVSD—2D TEE. Primum atrial septal defect with a left-to-right atrial shunt in the color flow mapping. B 2D-TEE. AV septum deficiency and superior bridging leaflet attachment to the interventricular septum. Midesophageal four-chamber view. The primum atrial septal defect is also seen (asterisk). C AV valves regurgitation. Color flow-mapping imaging of the common AV valve presented as severe valvular regurgitation with a higher grade observed on the right component. AVSD atrioventricular septal defect, TEE transesophageal echocardiography, AV atrioventricular