Progressive Coronary Spasm After Focal Pulsed Field Ablation of Premature Ventricular Contractions in the Great Cardiac Vein Despite Pretreatment with Intravenous Nitroglycerin - PubMed
5 hours ago
- #ventricular arrhythmia
- #pulsed field ablation
- #coronary spasm
- Progressive coronary spasm occurred after focal pulsed field ablation (PFA) of premature ventricular contractions (PVCs) in the great cardiac vein.
- The patient was pretreated with intravenous nitroglycerin, which did not prevent the spasm.
- The study highlights a potential complication of PFA in the great cardiac vein region.
- The case involves the left ventricular summit and ventricular arrhythmia management.
- Monopolar pulsed field ablation was used in this procedure.