…imaging to screen for a specific underlying cause. Which of the following is the most appropriate rationale regarding the use of CMR in this patient…

If a patient with NSTEMI develops hemodynamically significant sinus bradycardia, or high-degree AV block without stable escape rhythm, what is the recommended urgent intervention…

…not use any medications or illicit substances. Her vital signs reveal a resting heart rate of 115 beats per minute (b.p.m.) and a…

…A 12-lead electrocardiogram (ECG) during the episode documents sustained ventricular tachycardia (VT) with an atypical morphology that does not fit a standard right ventricular…

…a history of stable angina presents for elective total hip arthroplasty. Pre-operative cardiac stress testing was not performed due to patient preference and a…

…occassionally the sensation that the heart skips a beat. Clinical examination reveals nothing suspicious and the patient has not experienced any symptoms during the last…

…and a mean transvalvular gradient of 50 mmHg. The multidisciplinary Heart Team determines that the patient requires urgent high-risk non-cardiac surgery for his…

…been experiencing short episodes of dyspnea over the past month, especially during physical exertion. The patient's ECG is presented below. What is the diagnosis?

…the anterior leads, and he is immediately taken for percutaneous coronary intervention (PCI). During the procedure, the patient develops ventricular fibrillation (VF), which is successfully…

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…