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Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation
28:13

Catheter Ablation in Combination With Left Atrial Appendage Closure for Atrial Fibrillation

Published on: February 26, 2013

[Treatment of arrhythmias associated with congenital heart disease using transcatheter ablation]

Tamás Szili-Török1, Szabolcs Szeghy, Attila Kardos

  • 1Gottsegen György Országos Kardiológiai Intézet, Budapest.

Orvosi Hetilap
|January 16, 2008
PubMed

Insights

Transcatheter ablation effectively treats arrhythmias after congenital heart disease surgery. This curative procedure shows a high success rate with minimal complications, offering a promising alternative to medication.

Area of Science:

  • Cardiology
  • Electrophysiology
  • Congenital Heart Disease

Context:

  • Arrhythmias are common after surgical repair of congenital heart disease.
  • Surgical scars contribute significantly to post-operative arrhythmias.
  • Pharmacological therapy for these arrhythmias is often ineffective.

Purpose:

  • To evaluate the experience with transcatheter ablation in patients with congenital heart disease.
  • To assess the safety and efficacy of transcatheter ablation for post-surgical arrhythmias.

Summary:

  • Transcatheter ablation was performed on 26 patients between 2004 and 2006.
  • The procedure achieved a 92% success rate with no major complications.
  • Minor complications occurred in 11% of patients, with a 11% recurrence rate requiring redo ablations.

Impact:

  • Transcatheter ablation is a safe and effective curative option for arrhythmias post-congenital heart disease surgery.
  • It offers a reasonable success rate and low complication profile.
  • Recurrence rates are comparable to other electrophysiological interventions.
Abstract

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