Title of article
Acute Thrombotic Occlusion of proximal Left Anterior Descending Artery without ST-elevation (de Winter sign) in Electrocardiogram: A Case Report
Author/Authors
Mehrpooya ، Maryam Department of Interventional Cardiology - Imam Khomeini Hospital Complex - Tehran University of Medical Sciences , Salehi ، Amir Department of Cardiology - Tehran University of Medical Sciences , Sherafati ، Alborz Department of Cardiology - Imam Khomeini Hospital Complex - Tehran University of Medical Sciences
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Abstract
Introduction: ST-elevation in precordial leads is diagnostic for acute transmural myocardial infarction (MI) related to acute occlusion of left anterior descending artery (LAD). Case presentation: In this case report, a 54-year-old man was admitted to the emergency department (ED) due to chest pain. ST-depression with tall T waves in precordial leads was detected in surface electrocardiogram (ECG). Angiography showed acute total occlusion of proximal LAD and ad hoc percutaneous coronary intervention (PCI) was performed successfully. Conclusion: This case highlights that total occlusion of LAD may present without typical ST-elevation pattern in ECG.
Keywords
Anterior Wall Myocardial Infarction , Case Reports , Electrocardiography
Journal title
Advanced Journal of Emergency Medicine
Journal title
Advanced Journal of Emergency Medicine
Record number
2739470
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