Is Transcatheter Closure Superior to Surgical Ligation of Patent Ductus Arteriosus Among Nigerian Children?

Patent ductus arteriosus (PDA) is common among Nigerian children. It is the second only to ventricular septal defect among congenital heart diseases in Nigeria children. The study centers are the only centers in Nigeria which are able to offer both transcatheter closure of PDA and surgical ligation. The study aims to compare both methods in terms of the demographics of the individuals, cost and outcome