Brugada Pattern Electrocardiogram Unmasked with Cocaine Ingestion
Figure 1
(a) Repeated ECG 10 minutes later showing accelerated idioventricular rhythm at 66 beats/min, QRS (0.44 sec), QTc (0.58 sec) with right bundle branch block (RBBB) and left anterior hemiblock (LAHB) configuration, and rSR’ pattern with coved ST-segment elevation in V1 and V2 mimicking Brugada syndrome. (b) Normal sinus rhythm at 66 beats/min.
