Multiple Culprit Coronary Artery Thrombosis in a Patient with Coronary Ectasia

We here report a case of ST-elevation myocardial infarction (STEMI) due to simultaneous acute coronary artery occlusions of two major coronary arteries in a patient with coronary ectasia. The patient had been previously submitted to percutaneous coronary angioplasty with bare metal stent implantatio...

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Bibliographic Details
Main Authors: Bruno da Silva Matte, Gustavo Neves de Araujo, Felipe Homem Valle, Ana Maria Rocha Krepsky
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Case Reports in Cardiology
Online Access:http://dx.doi.org/10.1155/2018/6148470
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Summary:We here report a case of ST-elevation myocardial infarction (STEMI) due to simultaneous acute coronary artery occlusions of two major coronary arteries in a patient with coronary ectasia. The patient had been previously submitted to percutaneous coronary angioplasty with bare metal stent implantation in both culprit vessels. Very late stent thrombosis could be the cause of the first occlusion, triggering the event in the other vessel. In addition, concomitant embolic sources were not identified. Although routine aspiration thrombectomy in STEMI was not proven to be beneficial in randomized clinical trials, it was of great value in this case. We also discuss the relation between coronary ectasia, chronic inflammatory status, and increased platelet activity which may have caused plaque disruption in another already vulnerable vessel.
ISSN:2090-6404
2090-6412