Zeppenfeld K, Tfelt-Hansen J, de Riva M et al (2022) ESC Guidelines for the management of patients with ventricular arrhythmias and the prevention of sudden cardiac death. Eur Heart J 43(40):3997–4126

Article  PubMed  Google Scholar 

Cronin EM, Bogun FM, Maury P et al (2019) 2019 HRS/EHRA/APHRS/LAHRS expert consensus statement on catheter ablation of ventricular arrhythmias. Europace 21(8):1143–1144. https://doi.org/10.1093/europace/euz132 (Erratum in: Europace. 2019 Aug 1;21(8):1144. Erratum in: J Arrhythm. 2020 Jan 12;36(1):214. Erratum in: Europace. 2020 Mar 1;22(3):505)

Article  PubMed  PubMed Central  Google Scholar 

Kapa S, Gaba P, DeSimone CV et al (2017) Fascicular ventricular arrhythmias: pathophysiologic mechanisms, anatomical constructs, and advances in approaches to management. Circ Arrhythm Electrophysiol 10(1):e2476

Article  PubMed  Google Scholar 

Heeger CH, Hayashi K, Kuck KH et al (2016) Catheter ablation of idiopathic ventricular arrhythmias arising from the cardiac outflow tracts—recent insights and techniques for the successful treatment of common and challenging cases. Circ J 80(5):1073–1086

Article  PubMed  Google Scholar 

Liao Z, Zhan X, Wu S et al (2015) Idiopathic ventricular arrhythmias originating from the pulmonary sinus cusp: prevalence, electrocardiographic/electrophysiological characteristics, and catheter ablation. J Am Coll Cardiol 66(23):2633–2644

Article  PubMed  Google Scholar 

Wissner E, Menon SY, Metzner A et al (2012) Long-term outcome after catheter ablation for left posterior fascicular ventricular tachycardia without development of left posterior fascicular block. J Cardiovasc Electrophysiol 23(11):1179–1184

Article  PubMed  Google Scholar 

Mathew S, Fink T, Feickert S et al (2022) Complications and mortality after catheter ablation of ventricular arrhythmias: risk in VT ablation (RIVA) score. Clin Res Cardiol 111(5):530–540

Article  PubMed  Google Scholar 

Fink T, Sciacca V, Feickert S et al (2020) Outcome of cardiac tamponades in interventional electrophysiology. Europace 22(8):1240–1251

Article  PubMed  Google Scholar 

Ventura R, Steven D, Klemm HU, Lutomsky B, Müllerleile K, Rostock T, Servatius H, Risius T, Meinertz T, Kuck KH, Willems S (2007) Decennial follow-up in patients with recurrent tachycardia originating from the right ventricular outflow tract: electrophysiologic characteristics and response to treatment. Eur Heart J 28(19):2338–2345. https://doi.org/10.1093/eurheartj/ehm293

Article  PubMed  Google Scholar 

Hayashi T, Liang JJ, Shirai Y, Kuo L, Muser D, Kubala M, Kumareswaran R, Arkles JS, Garcia FC, Supple GE, Schaller RD, Frankel DS, Riley MP, Lin D, Santangeli P, Zado ES, Callans DJ, Marchlinski FE, Dixit S (2020) Trends in successful ablation sites and outcomes of ablation for idiopathic outflow tract ventricular arrhythmias. JACC Clin Electrophysiol 6(2):221–230. https://doi.org/10.1016/j.jacep.2019.10.004

Article  PubMed  Google Scholar 

de Vries LJ, Hendriks AA, Yap SC, Theuns DAMJ, van Domburg RT, Szili-Torok T (2018) Procedural and long-term outcome after catheter ablation of idiopathic outflow tract ventricular arrhythmias: comparing manual, contact force, and magnetic navigated ablation. Europace 20(suppl_2):ii22–ii27. https://doi.org/10.1093/europace/euy004

Article  PubMed  Google Scholar 

Stevenson WG, Khan H, Sager P et al (1993) Identification of reentry circuit sites during catheter mapping and radiofrequency ablation of ventricular tachycardia late after myocardial infarction. Circulation 88(4 Pt 1):1647–1670

Article  CAS  PubMed  Google Scholar 

de Bakker JM, van Capelle FJ, Janse MJ et al (1993) Slow conduction in the infarcted human heart. ‘Zigzag’ course of activation. Circulation 88(3):915–926

Article  PubMed  Google Scholar 

Koplan BA, Soejima K, Baughman K et al (2006) Refractory ventricular tachycardia secondary to cardiac sarcoid: electrophysiologic characteristics, mapping, and ablation. Heart Rhythm 3(8):924–929

Article  PubMed  Google Scholar 

Zeppenfeld K, Schalij MJ, Bartelings MM et al (2007) Catheter ablation of ventricular tachycardia after repair of congenital heart disease: electroanatomic identification of the critical right ventricular isthmus. Circulation 116(20):2241–2252

Article  CAS  PubMed  Google Scholar 

Nakahara S, Tung R, Ramirez RJ et al (2010) Characterization of the arrhythmogenic substrate in ischemic and nonischemic cardiomyopathy implications for catheter ablation of hemodynamically unstable ventricular tachycardia. J Am Coll Cardiol 55(21):2355–2365

Article  PubMed  PubMed Central  Google Scholar 

Hsia HH, Callans DJ, Marchlinski FE (2003) Characterization of endocardial electrophysiological substrate in patients with nonischemic cardiomyopathy and monomorphic ventricular tachycardia. Circulation 108(6):704–710

Article  PubMed  Google Scholar 

Arenal A, Glez-Torrecilla E, Ortiz M et al (2003) Ablation of electrograms with an isolated, delayed component as treatment of unmappable monomorphic ventricular tachycardias in patients with structural heart disease. J Am Coll Cardiol 41(1):81–92

Article  PubMed  Google Scholar 

Cochet H, Komatsu Y, Sacher F et al (2013) Integration of merged delayed-enhanced magnetic resonance imaging and multidetector computed tomography for the guidance of ventricular tachycardia ablation: a pilot study. J Cardiovasc Electrophysiol 24(4):419–426

Article  PubMed  Google Scholar 

Andreu D, Berruezo A, Ortiz-Pérez JT et al (2011) Integration of 3D electroanatomic maps and magnetic resonance scar characterization into the navigation system to guide ventricular tachycardia ablation. Circ Arrhythm Electrophysiol 4(5):674–683

Article  PubMed  Google Scholar 

van Huls van Taxis CF, Wijnmaalen AP et al (2013) Real-time integration of MDCT-derived coronary anatomy and epicardial fat: impact on epicardial electroanatomic mapping and ablation for ventricular arrhythmias. JACC Cardiovasc Imaging 6(1):42–52

Article  PubMed  Google Scholar 

Sasaki T, Miller CF, Hansford R et al (2012) Myocardial structural associations with local electrograms: a study of postinfarct ventricular tachycardia pathophysiology and magnetic resonance-based noninvasive mapping. Circ Arrhythm Electrophysiol 5(6):1081–1090

Article  PubMed  PubMed Central  Google Scholar 

Bogun FM, Desjardins B, Good E et al (2009) Delayed-enhanced magnetic resonance imaging in nonischemic cardiomyopathy: utility for identifying the ventricular arrhythmia substrate. J Am Coll Cardiol 53(13):1138–1145

Article  PubMed  PubMed Central  Google Scholar 

Abbara S, Desai JC, Cury RC et al (2006) Mapping epicardial fat with multi-detector computed tomography to facilitate percutaneous transepicardial arrhythmia ablation. Eur J Radiol 57(3):417–422

Article  PubMed  Google Scholar 

Reddy VY, Reynolds MR, Neuzil P et al (2007) Prophylactic catheter ablation for the prevention of defibrillator therapy. N Engl J Med 357(26):2657–2665

Article  CAS  PubMed  PubMed Central  Google Scholar 

Kuck KH, Schaumann A, Eckardt L et al (2010) Catheter ablation of stable ventricular tachycardia before defibrillator implantation in patients with coronary heart disease (VTACH): a multicentre randomised controlled trial. Lancet 375(9708):31–40

Article  PubMed  Google Scholar 

Kuck KH, Tilz RR, Deneke T et al (2017) Impact of substrate modification by catheter ablation on implantable cardioverter-defibrillator interventions in patients with unstable ventricular arrhythmias and coronary artery disease: results from the multicenter randomized controlled SMS (substrate modification study). Circ Arrhythm Electrophysiol 10(3):e4422

Article  PubMed  Google Scholar 

Al-Khatib SM, Daubert JP, Anstrom KJ, Daoud EG, Gonzalez M, Saba S, Jackson KP, Reece T, Gu J, Pokorney SD, Granger CB, Hess PL, Mark DB, Stevenson WG (2015) Catheter ablation for ventricular tachycardia in patients with an implantable cardioverter defibrillator (CALYPSO) pilot trial. J Cardiovasc Electrophysiol. 26(2):151–157. https://doi.org/10.1111/jce.12567

Sapp JL, Wells GA, Parkash R et al (2016) Ventricular tachycardia ablation versus escalation of antiarrhythmic drugs. N Engl J Med 375(2):111–121

Article  CAS  PubMed  Google Scholar 

Willems S, Tilz RR, Steven D et al (2020) Preventive or deferred ablation of ventricular tachycardia in patients with Ischemic cardiomyopathy and implantable defibrillator (BERLIN VT): a multicenter randomized trial. Circulation 141(13):1057–1067

Article  PubMed  Google Scholar 

Arenal Á, Ávila P, Jiménez-Candil J et al (2022) Substrate ablation vs Antiarrhythmic drug therapy for symptomatic ventricular tachycardia. J Am Coll Cardiol 79(15):1441–1453

Article  CAS  PubMed  Google Scholar 

Della Bella P, Baratto F, Vergara P et al (2022) Does timing of ventricular tachycardia ablation affect prognosis in patients with an implantable cardioverter defibrillator? Results from the multicenter randomized PARTITA trial. Circulation 145(25):1829–1838

Article  CAS  PubMed  Google Scholar 

Tung R, Xue Y, Chen M et al (2022) First-line catheter ablation of monomorphic ventricular tachycardia in cardiomyopathy concurrent with defibrillator implantation: the PAUSE-SCD randomized trial. Circulation 145(25):1839–1849

Article  CAS  PubMed  Google Scholar 

Dinov B, Fiedler L, Schönbauer R et al (2014) Outcomes in catheter ablation of ventricular tachycardia in dilated nonischemic cardiomyopathy compared with ischemic cardiomyopathy: results from the Prospective Heart Centre of Leipzig VT (HELP-VT) Study. Circulation 129(7):728–736

Article  PubMed  Google Scholar 

Chakarov I, Mueller J, Ene E, Berkovitz A, Sonne K, Nentwich K, Schupp T, Behnes M, Deneke T (2022) Long-term outcomes after catheter ablation of ventricular tachycardia in dilated vs. ischemic cardiomyopathy. J Clin Med 11(14):4000. https://doi.org/10.3390/jcm11144000

Article  PubMed  PubMed Central  Google Scholar 

Kumar S, Romero J, Mehta NK, Fujii A, Kapur S, Baldinger SH, Barbhaiya CR, Koplan BA, John RM, Epstein LM, Michaud GF, Tedrow UB, Stevenson WG (2016) Long-term outcomes after catheter ablation of ventricular tachycardia in patients with and without structural heart disease. Heart Rhythm 13(10):1957–1963. https://doi.org/10.1016/j.hrthm.2016.07.001

Article  PubMed  Google Scholar