Regarding fibrinolytic therapy using tenecteplase, what is recommended for patients over 75 years of age?

…The multidisciplinary team is discussing whether to perform routine myocardial viability imaging using cardiac magnetic resonance (CMR) or positron emission tomography (PET) to predict if…

…and is inquiring about alternatives to a mechanical heart valve. Which of the following is the most appropriate consideration regarding valve selection for this patient?

…ablation using cryoenergy instead of radiofrequency energy. Which of the following best describes the expected comparative outcomes of choosing cryoenergy for this patient's ablation…

…Using a validated clinical calculator, his 5-year estimated risk of life-threatening ventricular arrhythmias is determined to be 14%. The patient is an amateur…

…I and lead II, which means that the electrical axis is normal. But the question is, why does this patient experience chest pain? Chest leads…

…for the past 3 days. His initial ECG is normal, and his troponin level, measured using a point-of-care (POC) assay, is at the…

…ventricular tachycardia (VT). The patient is immediately prepared for electrical cardioversion. Which of the following is the MOST appropriate initial step in the cardioversion procedure?

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…

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

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…

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