…a Left Ventricular Ejection Fraction (LVEF) of 58%. Following her first cycle of chemotherapy, she is noted to have an asymptomatic troponin rise to 0…

A 68-year-old male with a history of coronary artery disease and prior myocardial infarction has an implantable cardioverter-defibrillator (ICD) in place. He…

…with a history of ischemic cardiomyopathy and an implanted cardioverter-defibrillator (ICD) presents to the emergency department after receiving multiple ICD shocks over the past…

Which of the following is recommended for relieving pain in patients with acute coronary syndrome?

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…

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

…diabetic, and obese patient presents with a sudden onset of shortness of breath and chest pressure while walking. She mentions occasional episodes of chest pain…

…and his troponin level is elevated. An ECG shows no ST-segment elevation. Given the clinical context, which of the following statements regarding this patient…

…is completely normal, showing a PR interval of 150 ms and a QRS duration of 80 ms without any evidence of pre-excitation. An electrophysiology…

…body stature, placing her at increased risk for prosthesis-patient mismatch. The Heart Team discusses the optimal mode of intervention and prosthesis type. Which of…

…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…