A 48-year-old man from rural Brazil presents to the cardiology clinic with palpitations and mild dyspnea on exertion. An echocardiogram reveals a left…

…this therapy to her specific clinical presentation. When counseling the patient on the potential risks associated with this new medication, for which of the following…

A 62-year-old male presents to the emergency department with 45 minutes of substernal chest pain, rated 7/10 in severity. His initial ECG…

A 62-year-old male presents to the emergency department with acute onset chest pain. An ECG reveals ST-segment elevation in the anterior leads…

…pathway. The electrophysiologist begins mapping the mitral annulus to locate the precise insertion site. Due to the specific anatomical characteristics of the mitral apparatus, where…

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

…infection. Your colleague suggests his ECG shows acute perimyocarditis. Are there signs of acute perimyocarditis? Are the precordial T-waves within normal limits? Click to…

…scheduled to undergo a dental extraction for a non-restorable tooth. She has no prior history of infective endocarditis. Which of the following is the…

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

…male with a history of myocardial infarction (MI) 5 months ago and symptomatic heart failure (NYHA Class II) is being evaluated in the outpatient clinic…

…He appears disoriented and his vitals are unstable. An ECG is performed urgently. The patient's ECG is presented below. Which alternatives below are correct?