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2. Cardioversion - Wikipedia

   en.wikipedia.org/wiki/Cardioversion

   After the procedure, the patient is monitored to ensure stability of the sinus rhythm. Synchronized electrical cardioversion is used to treat hemodynamically unstable supraventricular (or narrow complex) tachycardias, including atrial fibrillation and atrial flutter.

3. Catheter ablation - Wikipedia

   en.wikipedia.org/wiki/Catheter_ablation

   After 12 months, participants receiving catheter ablation were more likely to be free of atrial fibrillation, and less likely to need cardioversion. However, the evidence quality ranged from moderate to very low [ 4 ] A 2006 study, including both paroxysmal and non-paroxysmal atrial fibrillation, found that the success rates are 28% for single ...

4. Atrial fibrillation - Wikipedia

   en.wikipedia.org/wiki/Atrial_fibrillation

   Atrial fibrillation is associated with an increased risk of heart failure, dementia, and stroke. [3] [12] It is a type of supraventricular tachycardia. [14] Atrial fibrillation frequently results from bursts of tachycardia that originate in muscle bundles extending from the atrium to the pulmonary veins. [15]

5. Defibrillation - Wikipedia

   en.wikipedia.org/wiki/Defibrillation

   Defibrillation is often an important step in cardiopulmonary resuscitation (CPR). [ 6 ] [ 7 ] CPR is an algorithm-based intervention aimed to restore cardiac and pulmonary function. [ 6 ] Defibrillation is indicated only in certain types of cardiac dysrhythmias , specifically ventricular fibrillation (VF) and pulseless ventricular tachycardia .

6. Pulsed field ablation - Wikipedia

   en.wikipedia.org/wiki/Pulsed_field_ablation

   A major reason for recurrence of atrial fibrillation after ablation has been the belief of electrical pulmonary vein reconnection, which has not been seen for PFA. [7] In one study, atrial fibrillation recurrence in the thermal ablation group was 39% compared to 11% in the PFA group. [8]

7. Fibrillation - Wikipedia

   en.wikipedia.org/wiki/Fibrillation

   There are two major classes of cardiac fibrillation: atrial fibrillation and ventricular fibrillation. Atrial fibrillation is an irregular and uncoordinated contraction of the cardiac muscle of atria. It can be a chronic condition, usually treated with anticoagulation and sometimes with conversion to normal sinus rhythm.