Combined PTCA and aortic valvuloplasty for acute myocardial infarction complicated by severe aortic stenosis and cardiogenic shock.
Percutaneous aortic valvuloplasty (PAV) performed in patients with critical aortic stenosis has been shown to increase aortic valve area, decrease aortic valve gradient, and improve left ventricular function. However, the procedure is limited by rapid restenosis. Aortic valvuloplasty in the setting of critical aortic stenosis with cardiogenic shock can be a life-saving procedure, although morbidity and mortality remain high. We describe a patient with critical aortic stenosis who presented with an acute anterior myocardial infarction treated with primary angioplasty. Despite rapidly achieving patency of the culprit vessel, the patient spiraled into cardiogenic shock, which prompted an emergent PAV.
Whisenant
B
B
Department of Cardiology, University of California San Francisco Medical Center, USA.
Sweeney
J
J
Ports
T A
TA
D000368:Aged; D000369:Aged, 80 and over; D015906:Angioplasty, Balloon, Coronary; D001021:Aortic Valve / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000150:complications*; D017023:Coronary Angiography; D004562:Electrocardiography; D017809:Fatal Outcome; D005260:Female; D006801:Humans; D009203:Myocardial Infarction / Q000150:complications / Q000000981:diagnostic imaging / Q000628:therapy*; D012770:Shock, Cardiogenic / Q000150:complications*