References
1. Brooks AG, Stiles MK, Laborderie J, et al. Outcomes of long-standing persistent atrial fibrillation ablation: a systematic review.Heart rhythm. 2010;7(6):835-846.
2. Verma A, Jiang C-y, Betts TR, et al. Approaches to catheter ablation for persistent atrial fibrillation. New England Journal of Medicine. 2015;372(19):1812-1822.
3. Vogler J, Willems S, Sultan A, et al. Pulmonary vein isolation versus defragmentation: the CHASE-AF clinical trial. Journal of the American College of Cardiology. 2015;66(24):2743-2752.
4. Pascale P, Shah AJ, Roten L, et al. Pulmonary veins to left atrium cycle length gradient predicts procedural and clinical outcomes of persistent atrial fibrillation ablation. Circulation: Arrhythmia and Electrophysiology. 2014;7(3):473-482.
5. Prabhu S, Kalla M, Peck KY, et al. Pulmonary vein activity does not predict the outcome of catheter ablation for persistent atrial fibrillation: A long-term multicenter prospective study. Heart rhythm. 2018;15(7):980-986.
6. Prabhu S, Voskoboinik A, McLellan AJ, et al. Biatrial electrical and structural atrial changes in heart failure: electroanatomic mapping in persistent atrial fibrillation in humans. JACC: Clinical Electrophysiology. 2018;4(1):87-96.
7. Marrouche NF, Wilber D, Hindricks G, et al. Association of atrial tissue fibrosis identified by delayed enhancement MRI and atrial fibrillation catheter ablation: the DECAAF study. Jama.2014;311(5):498-506.
8. Voskoboinik A, Moskovitch JT, Harel N, Sanders P, Kistler PM, Kalman JM. Revisiting pulmonary vein isolation alone for persistent atrial fibrillation: a systematic review and meta-analysis. Heart Rhythm. 2017;14(5):661-667.
9. Drewitz I, Willems S, Salukhe TV, et al. Atrial fibrillation cycle length is a sole independent predictor of a substrate for consecutive arrhythmias in patients with persistent atrial fibrillation.Circulation: Arrhythmia and Electrophysiology. 2010;3(4):351-360.
10. Jadidi AS, Lehrmann H, Keyl C, et al. Ablation of persistent atrial fibrillation targeting low-voltage areas with selective activation characteristics. Circulation: Arrhythmia and Electrophysiology.2016;9(3):e002962.
11. Berruezo A, Tamborero D, Mont L, et al. Pre-procedural predictors of atrial fibrillation recurrence after circumferential pulmonary vein ablation. European heart journal. 2007;28(7):836-841.
12. Ganesan AN, Shipp NJ, Brooks AG, et al. Long‐term outcomes of catheter ablation of atrial fibrillation: a systematic review and meta‐analysis. Journal of the American Heart Association.2013;2(2):e004549.