The most serious complications of untreated AFib include the following: Rapid ventricular rate (RVR) is a complication of ...

Atrioventricular junction ablation with permanent pacemaker insertion is a highly effective treatment approach in patients with atrial fibrillation ... reversal of rapid ventricular rates and ...

Share on Pinterest Marc Tran/Stocksy United Atrial fibrillation (AFib) is the most common type of arrhythmia– an abnormal heart rhythm. According to the Centers for Disease Control and ...