title: Successful radiofrequency catheter ablation of congenital junctional ectopic tachycardia with preservation of atrioventricular conduction in a 9-month-old infant.
abstract: An infant with congenital junctional ectopic tachyardia required frequent hospitalizations due to tachycardia acceleration despite multiple antiarrhythmic medications. At 9 months of age, he underwent successful radiofrequency catheter ablation of the tachycardia with preservation of AV conduction.
authors.affiliation: Division of Pediatric Cardiology, Mount Sinai Medical Center, New York, New York 10029-6574, USA.
authors.forename: S B
authors.initials: SB
authors.lastname: Fishberger
authors.forename: A F
authors.initials: AF
authors.lastname: Rossi
authors.forename: J J
authors.initials: JJ
authors.lastname: Messina
authors.forename: J P
authors.initials: JP
authors.lastname: Saul
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D001283:Atrioventricular Node / Q000503:physiopathology*; D002304:Cardiac Pacing, Artificial; D017115:Catheter Ablation; D004562:Electrocardiography; D005500:Follow-Up Studies; D006339:Heart Rate / Q000502:physiology; D006760:Hospitalization; D006801:Humans; D007223:Infant; D008297:Male; D013613:Tachycardia, Ectopic Junctional / Q000151:congenital* / Q000188:drug therapy / Q000503:physiopathology / Q000601:surgery; D016896:Treatment Outcome
chemical_list: D000889:Anti-Arrhythmia Agents