…but the comprehensive panel returns negative for any known pathogenic variants. How should this genetic test result be interpreted in the context of this patient…

A patient with NSTEMI undergoes successful PCI, but subsequently develops sinus bradycardia with hemodynamic intolerance, and episodes of high-degree AV block without stable escape…

…Which of the following additional findings would be required to classify this patient as having a periprocedural myocardial infarction (MI) according to the Academic Research…

…personnel required for cardiopulmonary exercise testing (CPET). Instead, a 6-minute walk test is administered to assess his exercise capacity. The patient completes a total…

…a hemoglobin of 7.8 g/dL, significantly elevated lactate dehydrogenase, and undetectable haptoglobin. She has required two blood transfusions in the past month. A…

…96% on room air. An electrocardiogram (ECG) reveals a regular narrow complex tachycardia without clearly discernible P waves or flutter waves. The physician suspects atrial…

…denies any recent ICD shocks. According to the I-VT score, which factors are the best predictors of VT recurrence after ablation in this patient?

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…

…to intensify during stressful periods, such as exam periods. The patient experiences palpitations with sudden onset and occassionally the sensation that the heart skips a…