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Articles
Myocardial Infarction with Non-Obstructive Coronary Arteries: Causes, Work-up and Management

…when identified as the final diagnosis. Reported prevalence varies according to the population and diagnostic criteria. MINOCA accounts for approximately 1–14% of ACS presentations…

Evaluation of exercise stress test: ECG, symptoms, blood pressure, heart rate, performance

…was the reason for conducting the test). Chest pain rated as 6 or above (according to the 10 point scale) should prompt termination of the…

ST-Segment Elevation Myocardial Infarction: Diagnosis and ECG Criteria

…radiate below the umbilicus. Epigastric or subxiphoid pain may be mistaken for indigestion. Associated manifestations include: Sweating Nausea and vomiting Anxiety A sense of impending…

Capnography (end-tidal carbon dioxide measurement, ETCO2) during cardiac arrest

…Identifying return of spontaneous circulation (ROSC). Prognostication. Potential reasons for a flat ETCO2 curve include: Ventilator or capnograph not activated. Displacement of the tracheal tube…

Supraventricular and intraventricular conduction defects in myocardial ischemia and infarction

…into the myocardium, where roughly one third of its length is located. It then runs closer to the endocardium, again, in its final third. The…

Diagnosis and management of supraventricular and ventricular tachyarrhythmias: Narrow complex tachycardia & wide complex tachycardia

…understanding of differential diagnoses, therapeutic strategies, and evidence based interventions. Many tachyarrhythmias carry a potential risk of serious morbidity or mortality, underscoring the need for…

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