Transcatheter Versus Surgical Closure of Ventricular Septal Defect: A Comparative Study

The aim of this study is to compare Safety, efiicacy and clinical effects of surgical versus transcatheter closure of ventricular septal defect (VSD ). The outcome of interest is success rate, residual shunts, effect on tricuspid and aortic valves, need for blood transfusion, length of hospital and intensive care unit ( ICU ) stay, complications especially complete heart block, affection of kidney functions due to the procedure length caused by Cardiopulmonary bypass in case of surgical group or by the dye used in the group of transcatheter closure.