Figure 1.

Panel A: Anatomical distribution of PVCs in the study population. Panel B: An example of a 3D Carto anatomical mapping of RVOT showing postero‐septal PVC origin. This RVOT map concerns a 32 y old female with a burden of 29 450 monomorphic PVCs per day. PASO^™ correlation was 97%, – electrograms precocity 43 ms, Contact force 14 mg. After 27 s of radiofrequency delivery PVCs disappeared. LV: left ventricle; PVC: premature ventricular contraction; RVOT: right ventricle out flow tract; RV: right ventricle; Cusps: Aortic cusps