%0 Case Reports %T Every face tells a story-unravelling a case of bidirectional ventricular tachycardia. %A Sachdeva S %A Gupta SK %A Naik N %J Indian Pacing Electrophysiol J %V 20 %N 5 %D Sep 2020 0 %M 32615315 暂无%R 10.1016/j.ipej.2020.06.002 %X Bidirectional ventricular tachycardia is a rare form of tachycardia. We hereby report a case of bidirectional ventricular tachycardia in an 8-year-old boy wherein careful clinical exami-nation led to the diagnosis of Andersen Tawil syndrome. The case also demonstrates the efficacy of flecainide in managing bidirectional ventricular tachycardia in the setting of Andersen Tawil syndrome.