1. From the Department of Anesthesiology and Critical Care, Texas Heart Institute, Baylor St. Luke’s Medical Center, Houston, Texas (V.M.); Department of Cardiology at the Texas Heart Institute, St. Luke’s Health System and Department of Internal Medicine, Baylor College of Medicine, Houston, Texas (P.S.N., M.R.); and Division of Cardiovascular Anesthesiology, Department of Anesthesiology and Critic