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Acute and sub-acute sinus node dysfunction following pulmonary vein isolation: a case series

Sérgio Barra1, Deepa Gopalan2,3, Jakub Baran1,4

  • 1Department of Cardiology, Papworth Hospital NHS Foundation Trust, Papworth Everard, Cambridge CB23 3RE, UK.

European Heart Journal. Case Reports
|April 26, 2019
PubMed
Summary

Atrial fibrillation ablation can cause sinus node dysfunction, leading to dangerous pauses and syncope. This study highlights the risk of sinus node artery injury during these procedures, necessitating pacemaker implantation in most patients.

Keywords:
AblationAtrial fibrillationCase seriesPacemakerSick sinus syndromeSinus node artery

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