1. Sharma E, Arunachalam K, Di M, et al. PVCs, PVC-Induced Cardiomyopathy, and the Role of Catheter Ablation. Crit Pathw Cardiol. 2017;16(2): 76-80. https://doi.org/10.1097/HPC.0000000000000106.
2. Latchamsetty R, Yokokawa M, Morady F, et al. Multicenter Outcomes for Catheter Ablation of Idiopathic Premature Ventricular Complexes. JACC Clin Electrophysiol. 2015;1(3): 116-123. https://doi.org/10.1016/j.jacep.2015.04.005.
3. Nogami A. Behind the Valsalva: What Else Is Hiding? Circ Arrhythm Electrophysiol. 2020;13(5): e008611. https://doi.org/10.1161/CIRCEP.120.008611.
4. Rillig A, Meyerfeldt U, Birkemeyer R, et al. Ablation within the sinus of Valsalva for treatment of supraventricular and ventricular tachycardias: what is known so far? Europace. 2009;11(9): 1142-50. https://doi.org/10.1093/europace/eup194.
5. Tada H. Catheter ablation of tachyarrhythmias from the aortic sinuses of Valsalva--when and how? Circ J. 2012;76(4): 791-800. https://doi.org/10.1253/circj.cj-11-1554.
6. Al Asmar M, Houssari M, Carlos El-Tallawi K, et al. Safety of mapping in the sinus of valsalva region under intracardiac echocardiography guidance without angiography. Indian Pacing Electrophysiol J. 2021;21(3): 141-144. https://doi.org/10.1016/j.ipej.2021.02.003.
7. Park KM, Kim YH, Marchlinski FE. Using the surface electrocardiogram to localize the origin of idiopathic ventricular tachycardia. Pacing Clin Electrophysiol. 2012;35(12): 1516-27. https://doi.org/10.1111/j.1540-8159.2012.03488.x.
8. Yamada T, Murakami Y, Yoshida N, et al. Preferential conduction across the ventricular outflow septum in ventricular arrhythmias originating from the aortic sinus cusp. J Am Coll Cardiol. 2007;50(9): 884-91. https://doi.org/10.1016/j.jacc.2007.05.021.
9. Ouyang F, Fotuhi P, Ho SY, et al. Repetitive monomorphic ventricular tachycardia originating from the aortic sinus cusp: electrocardiographic characterization for guiding catheter ablation. J Am Coll Cardiol. 2002;39(3): 500-8. https://doi.org/10.1016/s0735-1097(01)01767-3.
10. Rillig A, Meyerfeldt U, Birkemeyer R, et al. Catheter ablation within the sinus of Valsalva--a safe and effective approach for treatment of atrial and ventricular tachycardias. Heart Rhythm. 2008;5(9): 1265-72. https://doi.org/10.1016/j.hrthm.2008.06.010.
11. Wei HQ, Guo XG, Liu X, et al. Safety and efficacy of catheter ablation of ventricular arrhythmias with para-Hisian origin via a systematic direct approach from the aortic sinus cusp. Heart Rhythm. 2018;15(11): 1626-1633. https://doi.org/10.1016/j.hrthm.2018.05.021.
12. Yamada, T., Yoshida, Y., Inden, Y, et al. Vagal reflex provoked by radiofrequency catheter ablation in the right aortic sinus cusp: a Bezold-Jarisch-like phenomenon. J Interv Card Electrophysiol. 2008;23: 199-204. https://doi.org/10.1007/s10840-008-9292-4.