Slow pathway modulation in a patient with tricuspid valve atresia

Cardiol Young. 2015 Jan;25(1):149-50. doi: 10.1017/S1047951113002138. Epub 2013 Nov 21.

Abstract

Owing to increased life expectancy, patients with grown-up congenital heart disease nowadays present various types of arrhythmias. We report treatment of a 27-year-old patient with tricuspid and pulmonary atresia who was referred to our department with symptomatic tachycardia. During electrophysiologic study, a diagnosis of typical AV-nodal re-entrant tachycardia was made, and he was successfully treated despite the described anatomic malformation.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Atrioventricular Node / physiopathology*
  • Catheter Ablation / methods*
  • Electrocardiography
  • Electrophysiologic Techniques, Cardiac
  • Follow-Up Studies
  • Heart Conduction System / physiopathology
  • Heart Conduction System / surgery*
  • Humans
  • Male
  • Tachycardia, Atrioventricular Nodal Reentry / etiology
  • Tachycardia, Atrioventricular Nodal Reentry / physiopathology
  • Tachycardia, Atrioventricular Nodal Reentry / surgery*
  • Tricuspid Atresia / complications*
  • Tricuspid Atresia / physiopathology
  • Tricuspid Atresia / surgery