Literature DB >> 2029450

Low energy catheter ablation of right ventricular outflow tract tachycardia.

A J Ahsan1, D Cunningham, E Rowland.   

Abstract

A 38 year old woman with a structurally normal heart presented with near syncope and had right ventricular outflow tract tachycardia. She was intolerant of antiarrhythmic medication and underwent low energy catheter ablation. Six non-arcing shocks of 25 J were delivered to the right ventricular outflow tract. No further ventricular tachycardia occurred during a follow up of seven months without antiarrhythmic treatment.

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Year:  1991        PMID： 2029450      PMCID： PMC1024589          DOI： 10.1136/hrt.65.4.231

Source DB:  PubMed          Journal:  Br Heart J        ISSN： 0007-0769


  9 in total

1.  Catheter ablation without fulguration: design and performance of a new system.

Authors:  A J Ahsan; D Cunningham; E Rowland; A F Rickards
Journal:  Pacing Clin Electrophysiol       Date:  1989-09       Impact factor: 1.976

2.  Impedance changes during catheter ablation and their relationship to electrical arcing and clinical efficacy.

Authors:  D Cunningham; A J Ahsan; E Rowland; A F Rickards
Journal:  Pacing Clin Electrophysiol       Date:  1989-01       Impact factor: 1.976

3.  The Percutaneous Cardiac Mapping and Ablation Registry: final summary of results.

Authors:  G T Evans; M M Scheinman; M M Scheinman; D P Zipes; D Benditt; G Breithardt; A J Camm; N el-Sherif; J Fisher; G Fontaine
Journal:  Pacing Clin Electrophysiol       Date:  1988-11       Impact factor: 1.976

4.  Transvenous ablation of atrioventricular conduction with a low energy power source.

Authors:  E Rowland; D Cunningham; A Ahsan; A Rickards
Journal:  Br Heart J       Date:  1989-11

5.  Electrode catheter ablation of refractory focal ventricular tachycardia.

Authors:  G O Hartzler
Journal:  J Am Coll Cardiol       Date:  1983-12       Impact factor: 24.094

6.  Exercise-triggered paroxysmal ventricular tachycardia. A repetitive rhythmic activity possibly related to afterdepolarization.

Authors:  D Wu; H C Kou; J S Hung
Journal:  Ann Intern Med       Date:  1981-10       Impact factor: 25.391

7.  Right ventricular tachycardia: clinical and electrophysiologic characteristics.

Authors:  A E Buxton; H L Waxman; F E Marchlinski; M B Simson; D Cassidy; M E Josephson
Journal:  Circulation       Date:  1983-11       Impact factor: 29.690

8.  Exercise provocable right ventricular outflow tract tachycardia.

Authors:  E V Palileo; W W Ashley; S Swiryn; R A Bauernfeind; B Strasberg; A T Petropoulos; K M Rosen
Journal:  Am Heart J       Date:  1982-08       Impact factor: 4.749

9.  Catecholamine sensitive right ventricular outflow tract tachycardia: intraoperative mapping and ablation of a free-wall focus.

Authors:  D J Wilber; B M Blakeman; R Pifarre; P J Scanlon
Journal:  Pacing Clin Electrophysiol       Date:  1989-12       Impact factor: 1.976
  9 in total
  1 in total

1.  Is ventricular ectopy a legitimate target for ablation?

Authors:  T Gumbrielle; J P Bourke; S S Furniss
Journal:  Br Heart J       Date:  1994-11
  1 in total

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