An atrial septal defect is an opening in the wall that separates the upper chambers of the heart. It is one of the most common congenital heart defects, which are structural problems that develop ...

Atrioventricular septal defect is a developmental irregularity in which a hole connects two or more chambers in your child’s heart. This hole may connect the top two, the bottom two, or all four ...

Atrioventricular septal defects (AVSD) comprise a spectrum of congenital heart malformations characterised by a deficiency of the atrioventricular septum, often resulting in a common atrioventricular ...

(UPDATED) For patients left with a persistent iatrogenic atrial septal defect (iASD) as a result of their transcatheter mitral valve procedure, taking the additional step of closing these defects does ...

When expectant parents imagine their baby’s beating heart, few consider the possibility of a structural issue being present from day one. Yet for thousands of families each year, this becomes reality ...

BAAR, Switzerland and MOUNTAIN VIEW, Calif., July 14, 2021 /PRNewswire/ -- atHeart Medical, a medical device company dedicated to establishing the new standard of care for closure of atrial septal ...

Many minimally invasive procedures are available to treat problems with your heart. These procedures can fix issues like malfunctioning valves and blockages in your heart’s arteries. Traditional heart ...

TCT 602: Feasibility and Safety of Same Day Discharge for Patent Forman Ovale Closures Using Intracardiac Echo and Moderate Sedation Receive the the latest news, research, and presentations from major ...