In patients with a working diagnosis of STEMI and a time from symptom onset >12 hours, when is a PPCI strategy recommended?

A 68-year-old woman with a long-standing diagnosis of hypertrophic cardiomyopathy (HCM) presents to the cardiology clinic for a routine evaluation. She reports…

…old man with a recent diagnosis of wild-type transthyretin cardiac amyloidosis presents for follow-up. He reports mild exertional dyspnea consistent with New York…

…resuscitated from sudden cardiac arrest. An ECG confirms the diagnosis. Which of the following has been associated with electrical storm in patients with Brugada syndrome?

…along with serum free light chain assays reveal no monoclonal protein, and a diphosphonate scintigraphy scan shows intense myocardial uptake, confirming the diagnosis of transthyretin…

…male with a recent diagnosis of type 2 diabetes and a 20-year history of smoking experiences sudden, severe chest discomfort and a feeling of…

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

…department with sudden-onset palpitations. A 12-lead surface electrocardiogram (ECG) demonstrates a regular narrow-complex tachycardia at 165 beats per minute. Initial evaluation of…

This 54-year-old patient with Covid-19 (Sars-Cov-2) has a slightly irregular rhythm. What is the rhythm and should you be concerned…

A patient's ECG shows intermittently non-conducted P waves with a fixed PR interval. What type of AV block does this describe, and what…

A 64 year old male patient with hypertension. ECG is recorded during his annual health screening. He is asymptomatic during the recording. Heart rate 67…

…The patient experiences palpitations with sudden onset and occassionally the sensation that the heart skips a beat. Clinical examination reveals nothing suspicious and the patient…