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How to Treat Narrow Qrs Complex Tachydysrhythmias?


When to refer:
Narrow QRS complex (supraventricular) tachydysrhythmias
  • Poor rate control.
  • Severe symptoms.
Regular narrow QRS (supraventricular) tachycardias
  • Frequent or severe symptoms for curative radiofrequency catheter ablation.
  • All Wolf-Parkinson-White (WPW) syndrome (sinus rhythm ECG shows delta waves) for radiofrequency catheter ablation.