Catheter ablation of premature ventricular complexes with low intraprocedural burden guided exclusively by pace-mapping.

Yasuhiro ShiraiJackson Jeikai Liang Pasquale SantangeliGregory E SuppleMichael P RileyFermin C GarciaDavid LinSanjay DixitDavid J CallansFrancis E Marchlinski David S Frankel Robert D Schaller

Published in: Journal of cardiovascular electrophysiology (2019)

When activation mapping cannot be performed due to inadequate intraprocedural PVC burden, detailed pace-mapping can frequently identify the precise arrhythmia site of origin, thereby guiding successful CA.

Keyphrases

catheter ablation
atrial fibrillation
high resolution
left atrial
high density
left atrial appendage
heart failure
risk factors
left ventricular