The decision for closure of patent ductus arteriosus depends on the size of ductus, presence of left or right ventricular hypertrophy and pulmonary arterial hypertension. It is contraindicated in patients with eisenmenger's syndrome and right-to-left shunt
Patent ductus arteriosus indications for surgery
Patent ductus arteriosus medical therapy in term and older children
Ebsteins anomaly of the tricuspid valve risk factors
Ebsteins anomaly of the tricuspid valve primary prevention
Tetralogy of Fallot surgical indications
Patent ductus arteriosus differential diagnosis
Atrial septal defect advantages of echocardiography
Ebsteins anomaly of the tricuspid valve other diagnostic studies