Background: Coexistence of coronary artery fistulas and atherosclerotic coronary artery disease (CAD) is rare.
Case summary: We present a unique case of a patient initially presenting with an anterior ST-elevation myocardial infarction, subsequently found to have two-vessel CAD and an aneurysmal left coronary-to-right pulmonary artery fistula.
Discussion: After discussion with the patient and a multidisciplinary discussion with the heart team, consisting of cardiovascular surgery, interventional cardiology, and vascular surgery, a percutaneous approach was chosen. He underwent successful multivessel percutaneous coronary intervention followed by fistula embolization.
Keywords: Case report; Coronary artery fistula; Fistula embolization; STEMI.
© The Author(s) 2021. Published by Oxford University Press on behalf of the European Society of Cardiology.