Figures:
Figure 1 : Aneurysmal interatrial septum with large patent foramen oval and fenestration in Transesophageal Echocardiography. LA = left atrium, RA = right atrium, RV=right ventricle
Figure 2 : Aneurysmal interatrial septum and atrial septal fenestrations with left to right shunt in Transesophageal Echocardiography .LA = left atrium, RA = right atrium
Figure 3: Catheter passage from central hole in Three Dimensional Transesophageal Echocardiography
Figure 4: Uni device after releasing
Figure 5 : Uni device after releasing in Transesophageal Echocardiography. LA = left atrium, RA = right atrium
Movie 1: Three Dimensional Transesophageal Echocardiography showes catheter passage from a fenestration as a central hole
Movie 2: Wiggling maneuver was performed to confirm device stability before releasing
Movie 3: No bubble passage after device closure during contrast injection in transthoracic echocardiography. LA = left atrium; LV = left ventricle; RA = right atrium, RV=right ventricle