This department performs specialized treatment for diseases that occur in the heart, blood vessels connected to the heart, and pericardium that surrounds the heart (coronary artery disease, heart valve disease, arrhythmia, cardiomyopathy, etc.). While performing emergency transluminal coronary angioplasty on acute cardiac infarction patients, it also operates a catheter room for performing echocardiography, Bruce protocol, Holter test, head-up tilt test, etc. to offer high-quality medical services. Moreover, as an authorized institute for transcatheter aortic valve implantation, we have been successfully performing highly difficult operations to lead heart disease treatment and have been conducting the integrated operation of the Cardiocerebrovascular Disease Center to carry out systematic, organic treatment.