Atrioventricular Septal Defect (AVSD): A congenital heart defect characterized by a combination of atrial and ventricular septal defects and a common atrioventricular valve. Left Atrioventricular ...
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 ...
Diagnosing a secundum ASD is more often than not incidental because the defect normally causes symptoms ... including the most widely used Amplatzer Septal Occluder® (AGA Medical Corp., MN ...