Organized Atrial Tachycardias after Atrial Fibrillation Ablation
Author Information
Author(s): Sergio Castrejón-Castrejón, Marta Ortega, Armando Pérez-Silva, David Doiny, Alejandro Estrada, David Filgueiras, José L. López-Sendón, José L. Merino
Primary Institution: University Hospital La Paz
Hypothesis
The study investigates the incidence, mechanisms, and clinical implications of organized atrial tachycardias following atrial fibrillation ablation.
Conclusion
The incidence of organized atrial tachycardias is clinically relevant and varies based on the ablation technique used and the presence of anatomical substrates.
Supporting Evidence
- The incidence of organized atrial tachycardias varies widely based on the type of atrial fibrillation and the ablation technique used.
- More extensive ablation techniques are associated with a higher incidence of organized atrial tachycardias.
- Patients with persistent atrial fibrillation have a higher risk of developing organized atrial tachycardias after ablation.
Takeaway
After treating atrial fibrillation, some patients can develop new heart rhythm problems called organized atrial tachycardias, which can be tricky to manage.
Methodology
The paper reviews various studies on the incidence, clinical presentation, mechanisms, and ablation of organized atrial tachycardias.
Limitations
The reported incidence of organized atrial tachycardias may be underestimated as only symptomatic patients are often referred for further procedures.
Digital Object Identifier (DOI)
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