Optimization of catheter/tissue contact during pulmonary vein isolation: the impact of atrial rhythm

ConclusionDuring PVI, several factors influence CF, which, despite optimization attempts, can be suboptimal in ∼20% of the applications. However, CF is higher in SR than in AF and this is strictly associated with a pulsatile pattern of instant CF values.
Source: Europace - Category: Cardiology Source Type: research