Tomografia computerizzata guidata vs ablativo convenzionale con catetere per la tachicardia ventricolare: il trial InEurHeart.

BACKGROUND AND AIMS: Catheter ablation is performed in patients with recurrent ventricular tachycardia (VT) but remains complex and limited to experienced centres. Ventricular tachycardia ablation guided by pre-procedural imaging was shown promising in non-randomized trials. InEurHeart aims to evaluate computed tomography (CT)-guided VT ablation vs conventional ablation in a multicentre randomized controlled trial. METHODS: In 14 European centres, 113 patients with prior myocardial infarction and clinically significant VT were randomly assigned to CT-guided (n = 57) or conventional (n = 56) VT ablation. The primary objective was to demonstrate reduced procedural duration when using CT guida