[13] For the most frequent defect, the secundum ASD ... Postprocedure atrial fibrillation and persistent atrial septal aneurysm had been found as significant predictors for thrombus formation.

An atrial septal defect of the secundum type is relatively common and occurs from failure of the septum secundum to develop. This results in a communication between the left and right atrium ...

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 ...

When there's a hole in the wall of the upper chambers of the heart, it's called an atrial septal defect. If the hole is ...

The sex distribution was equal. Nineteen patients had an ostium-secundum type of atrial septal defect, 5 a sinus-venosus atrial defect with partial anomalous pulmonary venous drainage, 8 an ...

Blue Mountain's local Krish, 26, had no idea her heart was a ticking timebomb, until her mother heard her heart murmur ...

The Tri-Service General Hospital Penghu Branch announced Tuesday that it has performed the first-ever transcatheter atrial ...