Ebstein's anomaly is associated with atrial septal defects in about 50% of cases. Tricuspid valve regurgitation can ensue and frequently requires surgical repair. Indications for repair of the ...

There are often no noticeable symptoms, but some patients may only have a heart murmur, a "swishing noise" doctors can hear when using a stethoscope, caused by the reversed blood flow.

However, a number of other signs and symptoms might appear but are dismissed as they don’t seem to be all that serious on the surface. This includes having blue or grey lips or nails due to bad blood ...