Left‐sided phrenic nerve injury during redo pulmonary vein isolation long after a previous contralateral self‐limiting phrenic nerve palsy

摘要

We present a unique case of a left‐sided phrenic nerve injury (PNI) long after a previous contralateral PNI following pulmonary vein isolation (PVI) procedures. Firstly, right‐sided PNI after cryoballoon ablation, and secondly a left‐sided PNI was observed following a redo PVI extended with box‐lesion and left atrial appendage isolation (LAAI).