Differential Diagnoses: how hypercalcemia mimics STEMI

ECG Weekly Workout with Dr. Amal Mattu


A 62-year-old woman presents to the ED with altered mental status. She denies chest pain or dyspnea. The following ECG is obtained:

Before watching this week’s video, ask yourself these questions:

  1. What ECG abnormalities do you notice?
  2. What is your differential for ST-segment elevation?
  3. How would you manage this patient?