CIRCULATION-ARRHYTHMIA AND ELECTROPHYSIOLOGY, vol.15, no.1, pp.23-32, 2022 (SCI-Expanded)
Background: Cryoballoon-based pulmonary vein isolation (PVI) has emerged as an effective treatment for atrial fibrillation. The most frequent complication during cryoballoon-based PVI is phrenic nerve injury (PNI). However, data on PNI are scarce.