Idiopathic ventricular fibrillation successfully terminated by radiofrequency ablation of the distal Purkinje fibers

Shun Kosaka, Mehdi Razavi, Ali Massumi

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

A 21-year-old woman was admitted for evaluation of recurrent episodes of syncope. She had several spontaneous and abrupt loss of consciousness episodes while at the emergency department, caused by sustained and nonsustained ventricular fibrillation episodes. Each episode was initiated by a certain premature ventricular complex, which remained the same in subsequent ventricular fibrillation episodes. She had a total of eight more episodes of ventricular fibrillation during her admission, despite administration of intravenous antiarrhythmic agents. A diagnosis of idiopathic ventricular fibrillation was made. Radiofrequency catheter ablation was performed, targeting the distal Purkinje system. Ventricular fibrillation was noninducible after the procedure, and the patient has been symptom-free for the past 1 year.

Original languageEnglish
Pages (from-to)701-704
Number of pages4
JournalPACE - Pacing and Clinical Electrophysiology
Volume30
Issue number5
DOIs
Publication statusPublished - 2007 May
Externally publishedYes

Fingerprint

Purkinje Fibers
Ventricular Fibrillation
Ventricular Premature Complexes
Catheter Ablation
Unconsciousness
Syncope
Intravenous Administration
Hospital Emergency Service
Paroxysmal ventricular fibrillation

Keywords

  • Idiopathic ventricular fibrillation
  • Radiofrequency ablation

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

Cite this

Idiopathic ventricular fibrillation successfully terminated by radiofrequency ablation of the distal Purkinje fibers. / Kosaka, Shun; Razavi, Mehdi; Massumi, Ali.

In: PACE - Pacing and Clinical Electrophysiology, Vol. 30, No. 5, 05.2007, p. 701-704.

Research output: Contribution to journalArticle

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