…subsequently develops sinus bradycardia with hemodynamic intolerance, and episodes of high-degree AV block without stable escape rhythm. Which of the following treatments is recommended…

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…

A 38-year-old male patient presents with recurrent palpitations. He has no significant past medical history, and his physical examination is unremarkable. A 12…

…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…

…is admitted to the hospital with acute hypoxic respiratory failure secondary to a COPD exacerbation. He develops new-onset chest pain and his troponin level…

…60% and no significant heart valve disease. A composite diagnostic score ranging from 0 to 9 is utilized to help discriminate heart failure with preserved…

…presents to the cardiology clinic due to recurrent, poorly tolerated episodes of palpitations. A 12-lead electrocardiogram (ECG) recorded during an episode in the emergency…

…and cardiac computed tomography demonstrate a small aortic annulus in relation to her body stature, placing her at increased risk for prosthesis-patient mismatch. The…

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

…are unsuccessful, and the VT persists despite the infusion. The patient's condition continues to deteriorate. What is the next most appropriate step in management?