Rapid cardioversion of new onset atrial fibrillation with ibutilide in the emergency department

D T B Ryan1, F H Cummins, G J Fahy

  • 1Department of Cardiology, South Infirmary/Victoria Hospital, Cork. damienryan03@eircom.net

Irish Medical Journal
|November 1, 2005
PubMed

Insights

Ibutilide effectively converts recent-onset atrial fibrillation and flutter in emergency settings. This antiarrhythmic is a key treatment for patients presenting with these common cardiac arrhythmias.

Area of Science:

  • Cardiology
  • Pharmacology

Background:

  • Atrial fibrillation is a prevalent arrhythmia frequently necessitating emergency department visits.
  • Cardioversion is a critical intervention for managing acute atrial fibrillation and flutter.

Observation:

  • Ibutilide is an established antiarrhythmic medication.
  • Its indication is for cardioversion of atrial fibrillation and flutter.

Findings:

  • Ibutilide is indicated for patients with recent-onset atrial fibrillation or flutter (less than 48 hours).
  • This treatment aims to restore normal sinus rhythm.

Implications:

  • Facilitates timely rhythm control for patients presenting with acute atrial fibrillation/flutter.
  • Highlights the role of pharmacologic cardioversion in emergency cardiac care.

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