PMC6854987_01
Provocation test with ajmaline elicited a type 1 ECG in the 2nd intercostal space cranially from V1 and V2 (V1ICS2 and V2ICS2).
CRIA2019-5182672.001.jpg
PMC6854987_01_CRIA2019-5182672.001.jpg
fig1
The suspicion of Brugada syndrome was confirmed when a provocation test with the class I antiarrhythmic drug ajmaline elicited a type 1 ECG (Figure 1).