Cardiac surgery, or cardiovascular surgery, is surgery on the heart or great vessels performed by cardiac surgeons. It is often used to treat complications heart disease, to correct congenital heart disease; or to treat valvular heart disease from various causes, including endocarditis, rheumatic heart disease, and atherosclerosis. It also includes heart transplantation and total artificial heart.Also user can get information about the disease like Coronary Artery,Aortic Valve,Mitral Valve, Aortic,Pulmonary Valve,Cardiomyopathy etc...