Mortality and Readmission of Patients With Heart Failure, Atrial Fibrillation, or Coronary Artery Disease Undergoing Noncardiac Surgery: An Analysis of 38 047 Patients

Study Questions:

What is the postoperative mortality rate of patients with heart failure (HF), atrial fibrillation (AF), or coronary artery disease (CAD) undergoing noncardiac surgery?