Revista de medicina de la Universidad de Navarra
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Radiofrequency catheter ablation has been established as a non-surgical curative treatment modality for the management of patients with paroxismal supraventricular tachycardia. Success rates for atrioventricular node reentrant tachycardia and accessory pathway-mediated macroreentrant tachycardia exceed 95%. Results in patients with atrial flutter and atrial tachycardia are encouraging, with success rates exceeding 75%.