Galvanic isolation is a method of removing any electrical connection between two circuits. Connections can still be made through optical, magnetic, or capacitive methods, just to name a few.

Atrial fibrillation (AF) is the most commonly diagnosed sustained ... sites—to treat patients with persistent AF. 2 Complete PV isolation and ablation of CFAE sites was achieved in all 50 ...

Background: The definition of symptomatic improvement after pulmonary vein isolation (PVI) is controversial. We assessed primarily the usefulness and predictive accuracy (PA) of AF (atrial ...