5 more challenging cases from UMEM to test your ECG diagnostic skills

UMEM Potpourri ECG Cases with Dr. Amal Mattu

HPI

A 64-year-old woman presents to the ED with chest discomfort associated with multiple episodes of nausea and vomiting. The following ECG is obtained on arrival:

Before watching the video, look closely at this ECG and ask yourself:

    1. What is your differential diagnosis for prolonged QTc intervals?
    2. What is the most likely cause of the biphasic T wave abnormalities seen in leads V2/V3?
    3. What is the most likely diagnosis and treatment of choice?