Ultra–High-Density Activation Mapping to Aid Isthmus Identification of Atrial Tachycardias in Congenital Heart Disease

Bouchardy, 2009, Atrial arrhythmias in adults with congenital heart disease, Circulation, 120, 1679, 10.1161/CIRCULATIONAHA.109.866319 Roca-Luque, 2018, Long-term follow-up after ablation of intra-atrial reentrant tachycardia in patients with congenital heart disease: types and predictors of recurrence, J Am Coll Cardiol EP, 4, 771 Klehs, 2017, Radiofrequency catheter ablation of atrial tachycardias in congenital heart disease: results with special reference to complexity of underlying anatomy, Circ Arrhythm Electrophysiol, 10, 10.1161/CIRCEP.117.005451 Yap, 2010, Outcome of intra-atrial reentrant tachycardia catheter ablation in adults with congenital heart disease: negative impact of age and complex atrial surgery, J Am Coll Cardiol, 56, 1589, 10.1016/j.jacc.2010.04.061 Kalman, 1996, Ablation of “incisional” re-entrant atrial tachycardia complicating surgery for congenital heart disease. Use of entrainment to define a critical isthmus of conduction, Circulation, 93, 502, 10.1161/01.CIR.93.3.502 Anter, 2018, Activation mapping with integration of vector and velocity information improves the ability to identify the mechanism and location of complex scar-related atrial tachycardias, Circ Arrhythm Electrophysiol, 11, 10.1161/CIRCEP.118.006536 Takigawa, 2018, Comprehensive multicenter study of the common isthmus in post-atrial fibrillation ablation multiple-loop atrial tachycardia, Circ Arrhythm Electrophysiol, 11, 10.1161/CIRCEP.117.006019 Zrenner, 2001, Mapping and ablation of atrial arrhythmias after surgical correction of congenital heart disease guided by a 64-electrode basket catheter, Am J Cardiol, 88, 573, 10.1016/S0002-9149(01)01745-3 Mantziari, 2015, Utility of a novel rapid high-resolution mapping system in the catheter ablation of arrhythmias: an initial human experience of mapping the atria and the left ventricle, J Am Coll Cardiol EP, 1, 411 Laţcu, 2017, Selection of critical isthmus in scar-related atrial tachycardia using a new automated ultrahigh resolution mapping system, Circ Arrhythm Electrophysiol, 10, 10.1161/CIRCEP.116.004510 Khairy, 2014, Can J Cardiol, 30, e1, 10.1016/j.cjca.2014.09.002 Schaeffer, 2016, Characterization, mapping, and ablation of complex atrial tachycardia: initial experience with a novel method of ultra high-density 3D mapping, J Cardiovasc Electrophysiol, 27, 1139, 10.1111/jce.13035 Bollmann, 2016, Initial experience with ultra high-density mapping of human right atria, J Cardiovasc Electrophysiol, 27, 154, 10.1111/jce.12852 Ptaszek, 2013, Rapid acquisition of high-resolution electroanatomical maps using a novel multielectrode mapping system, J Interv Card Electrophysiol Int J Arrhythm Pacing, 36, 233, 10.1007/s10840-012-9733-y Chan, 2000, Importance of atrial flutter isthmus in postoperative intra-atrial re-entrant tachycardia, Circulation, 102, 1283, 10.1161/01.CIR.102.11.1283 Collins, 2000, Location of acutely successful radiofrequency catheter ablation of intraatrial re-entrant tachycardia in patients with congenital heart disease, Am J Cardiol, 86, 969, 10.1016/S0002-9149(00)01132-2 Mah, 2011, The electroanatomic mechanisms of atrial tachycardia in patients with tetralogy of Fallot and double outlet right ventricle, J Cardiovasc Electrophysiol, 22, 1013, 10.1111/j.1540-8167.2011.02062.x de Groot, 2010, Long-term outcome after ablative therapy of postoperative atrial tachyarrhythmia in patients with congenital heart disease and characteristics of atrial tachyarrhythmia recurrences, Circ Arrhythm Electrophysiol, 3, 148, 10.1161/CIRCEP.109.909838 Wu, 2010, Mapping of atrial tachycardia by remote magnetic navigation in postoperative patients with congenital heart disease, J Cardiovasc Electrophysiol, 21, 751 Ueda, 2013, Contemporary outcomes of supraventricular tachycardia ablation in congenital heart disease: a single-center experience in 116 patients, Circ Arrhythm Electrophysiol, 6, 606, 10.1161/CIRCEP.113.000415