Local electrogram assessment of unidirectional isthmus block is sufficient to predict the acute and long-term success of cavo-tricuspid isthmus ablation

Domenico Caponi; Fiorenzo Gaita; Giuseppe Sartori; Marco Scaglione; Mario Bocchiardo; Massimiliano Maines; Paolo Di Donna; Paolo Rossi; Riccardo Riccardi; Sergio Chierchia

Local electrogram assessment of unidirectional isthmus block is sufficient to predict the acute and long-term success of cavo-tricuspid isthmus ablation