ECG Basics & Fundamentals: criteria for low voltage QRS complexes and poor R wave progression

ECG Weekly Workout with Dr. Amal Mattu


A 42-year-old male presents to the emergency department with midsternal chest pressure. He has no past medical history or risk factors. 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 the most likely cause of the patient’s symptoms?
  3. How would you manage this patient?