2025 In-Training Exam Preparation (Part I/III)

Emergency Medicine Board Review: Must Know ECGs with Dr. Amal Mattu


It’s safe to assume that board exams will test your ability to diagnose and manage wide complex tachyarrhythmias. Here is a challenging wide complex rhythm in a patient with palpitations and chest pain:

Before watching this week’s workout, closely examine the ECG and ask yourself:

    1. How would you interpret this ECG?
    2. Are there any concerning ST segment or interval abnormalities?
    3. Is this ventricular tachycardia?