Polymorphic ventricular tachycardia is an abnormal heart rhythm where the bottom chambers of your heart beat too quickly. People with severe cases may experience sudden cardiac arrest. Conditions that ...
Catheter ablation was performed in order to eliminate the trigger of the patient's ventricular arrhythmias and prevent future episodes of syncope. With the precise underlying mechanisms of VF ...
Brugada syndrome ST-segment elevation in leads V1 and V2 ST-segment elevation was not apparent, even on provocation by injection of a sodium-channel blocker Short QT syndrome QT interval less than 330 ...