Heart Disease / 01.04.2014

Mary E. Arthur, MD Cardiothoracic and ICU Anesthesia Department of Anesthesiology and Perioperative Medicine Georgia Regents University, Augusta, GAMedicalResearch.com interview with: Mary E. Arthur, MD Cardiothoracic and ICU Anesthesia Department of Anesthesiology and Perioperative Medicine Georgia Regents University, Augusta, GA   MedicalResearch.com: What made this cardiac case challenging? Dr. Arthur: The left ventricle of our patient’s heart was functioning very poorly, and he required maximum pharmacologic support after he was weaned from cardiopulmonary bypass at the end of a 4-vessel coronary artery bypass graft procedure. His blood pressure and cardiac output were extremely low and his heart was not pumping well and so we put him back on bypass. Under routine circumstances, using an intra-aortic balloon pump is the next logical step, however it was inadvisable in this patient because he had moderate aortic insufficiency (a leaky aortic valve). (more…)