Besides ECG, what other studies are required to diagnose Brugada syndrome?
High-Yield Explanation
Option A: Stress test is not done if patient have risk of sudden cardiac death. Option B: Holter monitoring only use to identify tachyarrhythmias & type of tachyarrhythmias Option D: Echo (D/D for Brugada is ARVD which is fibrofatty deposition in RV wall)