Transition to wide QRS tachycardia: What is the mechanism?

Seiji Takatsuki, Hideo Mitamura, Kojiro Tanimoto, Antoine Leenhardt, Satoshi Ogawa

Research output: Contribution to journalArticlepeer-review


During orthodromic AVRT with a left posterior AP, an antidromic AVRT was induced by the right ventricular extrastimulus, which utilized atriofascicular fiber for the anterograde conduction. The cycle length of the antidromic AVRT with LBBB pattern was shorter than that of the orthodromic AVRT.

Original languageEnglish
Pages (from-to)111-113
Number of pages3
JournalJournal of Cardiovascular Electrophysiology
Issue number1
Publication statusPublished - 2007 Jan 1
Externally publishedYes

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine
  • Physiology (medical)


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