Electrical storm due to polymorphic tachycardia and ventricular fibrillation triggered by premature ventricular complexes originating in the Purkinje fibers adjacent to the moderator band.
                              
 
                                  Event:
                                  
                                    ESC Congress 2024
                                  
 
                                  Topic:
                                  
                                    Clinical
                                  
 
                                  Session:
                                  
                                    Ablation of ventricular tachycardia