Atrioventricular septal defects (AVSD) are congenital heart defects that occur when the heart's septum, which separates the heart's chambers, does not form properly. This condition can lead to a ...

A congenital heart defect called completed balanced atrioventricular septal defect, or AVSD. "It was a gut punch," Kelly Otto said. "It wasn't something you'd expect. You're just expecting a ...

An ostium primum atrial septal defect (ASD) occurs when then atrial septum near the atrioventricular valves has a communication between the two atrium causing a left to right shunt. This rarely ...

[16] Different latest generation devices, mainly made with Nitinol and synthetic tissue may be used nowadays in order to close secundum ASD including the most widely used Amplatzer Septal Occluder ...

Using a retrograde aortic approach a quadripolar electrode catheter was placed across the aortic valve overt the upper left ventricular septum ... Third-degree AV block was induced in each ...