@article{ajmcr2020872,
author={{Al-Sadawi, Mohammed and Battisha, Ayman and Madoukh, Bader and Hossain, Naseem A. and Akter, Khaleda and Shaikh, Shakil and Ayat, Sayed Mahdi and Nwamaghinna, Felix and McFarlane, Samy I.},
title={Myocardial Infarction as the Initial Presentation for Fibromuscular Dysplasia},
journal={American Journal of Medical Case Reports},
volume={8},
number={7},
pages={166--172},
year={2020},
url={http://pubs.sciepub.com/ajmcr/8/7/2},
issn={2374-216X},
abstract={<b>Background: </b>Fibromuscular dysplasia (FMD) is a non-atherosclerotic disease that affects medium-sized arteries and results in stenosis, dissection, aneurysm or occlusion. It is most commonly reported in the renal and carotid arteries. Involvement of coronary arteries is quite rare and and leads to serious consequences. <b>Case: A </b>62-year-old African American woman with a history of mitral valve prolapse presented with chest discomfort associated with diaphoresis. Her EKG initially showed ST segment changes in leads II, III, and V2-V5 which resolved in approximately 30 minutes. Her troponin peaked to 20 ng/L during her hospital course. A bedside echocardiogram revealed an EF of 45% with mid, distal septal and apical hypokinesis. <b>Decision</b><b>-</b><b>making: </b>The patient was admitted to the Cardiac Care Unit for treatment of an NSTEMI. She underwent cardiac catheterization, which revealed single-vessel coronary disease with diffuse narrowing of the distal LAD, beyond the first diagonal branch down to the apex. CT angiography of her abdomen and pelvis showed mild narrowing of the mid-right renal artery with a small fusiform aneurysm measuring approximately 5 mm. Her carotid duplex showed tortuosity in the right internal carotid artery. Given the multiple vascular anomalies, a diagnosis of fibromuscular dysplasia was considered. <b>Conclusion: </b>Acute coronary syndrome in fibromuscular dysplasia requires an integrated approach to management, especially if there is associated malignant hypertension and/or dissection.},
doi={10.12691/ajmcr-8-7-2}
publisher={Science and Education Publishing}
}