Question: what are the different types of heart surgery?
Answer: Coronary artery bypass grafting (CABG). ...  Heart valve repair or replacement. ...  Insertion of a pacemaker or an implantable cardioverter defibrillator (ICD). ...  Maze surgery. ...  Aneurysm repair. ...  Heart transplant. ...  Insertion of a ventricular assist device (VAD) or total artificial heart (TAH).