Radiofrequency pulmonary valvulotomy and valvuloplasty using transductal guidewire rail and translevofemoral venous slide: An unhackneyed solution to a newborn with pulmonary atresia, intact ventricular septum, upstream patent ductus arteriosus, and sigmo
Keywords: Radiofrequency; Pulmonary; Valvulotomy; Valvuloplasty; Pulmonary atresia; Upstream; Patent ductus arteriosus; Sigmoid; Inferior vena cava;