ArticleClinical case reports2026
Pulsed Field Ablation Terminated Atrial Fibrillation Triggered by Persistent Left Superior Vena Cava: A Case Report.
Article in Clinical case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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3 authors.
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Abstract
A 73-year-old patient with paroxysmal atrial fibrillation (AF) and a history of two ablation procedures was referred to our center due to recurrence. Persistent left superior vena cava (PLSVC) was revealed in preprocedural echocardiography and computed tomography. A circular array Pulsed Field Ablation (PFA) catheter was applied for the re-intervention. Incessant AF was induced during the procedure. PFA successfully terminated AF within the distal part of PLSVC, where high-frequency fragmented electrograms were found, demonstrating the efficacy of circular array PFA catheter for the ablation within PLSVC.
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