…palpitations and mild dyspnea on exertion. An echocardiogram reveals a left ventricular ejection fraction of 42% and an apical aneurysm. Serologic testing confirms infection with…

…tract infection. She has no prior history of arrhythmias and no established electrophysiologic diagnosis. What is the recommended first step in the acute management of…

…with a history of severe symptomatic aortic stenosis underwent transcatheter aortic valve implantation (TAVI) 18 months ago. She is currently asymptomatic and takes a daily…

…the Intensive Care Unit (ICU) with Covid-19 (SARS-COV-2) infection produced this ECG. The findings are consistent with all of the following except …

…December 2020, and has experienced pleuritic chest pain since the infection. Your colleague suggests his ECG shows acute perimyocarditis. Are there signs of acute perimyocarditis?…

…year-old female with a history of type 2 diabetes mellitus presents to the hospital with worsening shortness of breath, lower extremity edema, and orthopnea…

…troponin (cTn) I is elevated and shows a rising pattern. Which echocardiographic finding would most strongly support a diagnosis of myocardial infarction (MI) in this…

A 68-year-old male with a history of myocardial infarction (MI) 5 months ago and symptomatic heart failure (NYHA Class II) is being evaluated…

A 62-year-old male with a history of myocardial infarction and an implanted cardioverter-defibrillator (ICD) presents to the emergency department after receiving multiple…

Are there any signs of myocardial infarction? Pay attention to lead III in particular. The paper speed is 50 mm/s. Chest leads Limb leads

…recent increase in episodes of chest discomfort during exertion. His father had a heart attack at 60. The patient is pale, diaphoretic, and in distress…