Coil embolization therapy in congenital coronary arterial fistulas.

Three pediatric patients (8.5 years, 3 years, and 1 month) presented with congenital coronary arterial fistulas. In all cases the fistulas entered into the right side of the heart (main pulmonary artery, n = 1; right ventricle, n = 2). In the first patient, the fistula and an open ductus arteriosus were closed during the same intervention. The second patient presented with a single left coronary ostium and residual shunt from the coronary artery system to the right ventricle after surgery. The third child had pulmonary atresia with intact ventricular septum and a fistula from the left coronary artery to the right ventricle. The fistulas in all patients were managed with coil occlusion. Fistula occlusion was documented with angiocardiography.     «

Three pediatric patients (8.5 years, 3 years, and 1 month) presented with congenital coronary arterial fistulas. In all cases the fistulas entered into the right side of the heart (main pulmonary artery, n = 1; right ventricle, n = 2). In the first patient, the fistula and an open ductus arteriosus were closed during the same intervention. The second patient presented with a single left coronary ostium and residual shunt from the coronary artery system to the right ventricle after surgery. The...     »