Role of adenosine in the diagnosis and treatment of postoperative supraventricular tachyarrhythmias

Ivan Dimich, Prithi Pal Singh, Zvi Herschman, Steven Neustein, Ian Sampson, Norman Sonnenklar

Research output: Contribution to journalArticlepeer-review

Abstract

Adenosine (Adenocard) has a potent but very transient negative dromotropic effect on atrioventricular (A-V) nodal conduction. By slowing A-V nodal conduction, adenosine may interrupt a re-entry pathway causing paroxysmal supraventricular tachycardia or facilitate the diagnosis of other supraventricular tachycardia (SVT) by exposing the underlying atrial activity. We report 15 postoperative cases in which adenosine was used to clarify the diagnosis of postoperative SVT, and allowed the appropriate postoperative care.

Original languageEnglish
Pages (from-to)325-328
Number of pages4
JournalJournal of Clinical Anesthesia
Volume5
Issue number4
DOIs
StatePublished - 1993

Keywords

  • Adenosine
  • postoperative period
  • tachycardia-paroxysmal, supraventricular

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