Regional heterogeneity of right atrial repolarization. Monophasic action potential mapping in swine

References

• Diker E, Ozdemir M, Aydogdu S, Tezcan UK, Korkmaz S, Kütük E, . Dispersion of repolarization in paroxysmal atrial fibrillation. Int J Cardiol. 1998;63:281–6.
   PubMed Web of Science ®Google Scholar
• Li Z, Hertervig E, Yuan S, Yang Y, Lin Z, Olsson SB. Dispersion of atrial repolarization in patients with paroxysmal atrial fibrillation. Europace. 2001;3:285–91.
   PubMed Web of Science ®Google Scholar
• Kamalvand K, Tan K, Lloyd G, Gill J, Bucknall C, Sulke N. Alterations in atrial electrophysiology associated with chronic atrial fibrillation in man. Eur Heart J. 1999;20:888–95.
   PubMed Web of Science ®Google Scholar
• Hogan PM, Davis LD. Evidence for specialized fibers in the canine right atrium. Circ Res. 1968;23:387–96.
   PubMed Web of Science ®Google Scholar
• Spach MS, Dolber PC, Anderson PA. Multiple regional differences in cellular properties that regulate repolarization and contraction in the right atrium of adult and newborn dogs. Circ Res. 1989;65:1594–611.
   PubMed Web of Science ®Google Scholar
• Qi A, Yeung-Lai-Wah J, Xiao J, Kerr C. Regional differences in rabbit atrial repolarization: Importance of transient outward current. Am J Physiol. 1994;266:H643–9.
   PubMed Web of Science ®Google Scholar
• Li Z, Hertervig E, Kongstad O, Holm M, Grins E, Olsson SB, . Global repolarization sequence of the right atrium. Monophasic action potential mapping in healthy pigs. PACE. 2003;26:1803–8.
   Google Scholar
• Hertervig E, Li Z, Kongstad O, Holm M, Grins E, Olsson SB, . Global dispersion of atrial repolarization in healthy pigs and patients. Scand Cardiovasc J. 2003;37:329–33.
   PubMed Web of Science ®Google Scholar
• Gepstein L, Evans SJ. Electroanatomical mapping of the heart: Basic concepts and implications for the treatment of cardiac arrhythmias. Pacing Clin Electrophysiol. 1998; 21:1268–78.
   PubMed Web of Science ®Google Scholar
• Gepstein L, Hayam G, Ben-Haim SA. A novel method for nonfluoroscopic catheter-based electroanatomical mapping of the heart. In vitro and in vivo accuracy results. Circulation. 1997;95:1611–22.
   PubMed Web of Science ®Google Scholar
• Franz MR. Monophasic action potential recordings: What are they, how can they be recorded, what is their use? Franz MRC, Schmitt B, Zrenner. Monophasic action potentials. Berlin: Springer; 1997 22–39.
   Google Scholar
• Olsson SB, Yuan S. Technique and use of monophasic action potential recordings. WJ Mandel, Cardiac arrhythmias: Their mechanisms, diagnosis and management. 3rd. Philadelphia: J.B. Lippincott Company; 1995. 785–810.
   Google Scholar
• Yamashita T, Nakajima T, Hazama H, Hamada E, Murakawa Y, Sawada K, . Regional differences in transient outward current density and inhomogeneities of repolarization in rabbit right atrium. Circulation. 1995;92:3061–9.
   PubMed Web of Science ®Google Scholar
• Feng J, Yue L, Wang Z, Nattel S. Ionic mechanisms of regional action potential heterogeneity in the canine right atrium. Circ Res. 1998;83:541–51.
   PubMed Web of Science ®Google Scholar
• Li D, Zhang L, Kneller J, Nattel S. Potential ionic mechanism for repolarization differences between canine right and left atrium. Circ Res. 2001;88:1168–75.
   PubMed Web of Science ®Google Scholar
• Yoshioka K, Gao DW, Chin M, Stillson C, Penades E, Lesh M, . Heterogeneous sympathetic innervation influences local myocardial repolarization in normally perfused rabbit hearts. Circulation. 2000;101:1060–6.
   PubMed Web of Science ®Google Scholar
• Krummen DE, Narayan SM. Mechanisms for the initiation of human atrial fibrillation. Heart Rhythm. 2009;6:s12–6.
   PubMed Web of Science ®Google Scholar
• Stuyvers B, McCulloch A, Guo J, Duff H, ter Keurs H. Effect of stimulation rate, sarcomere length and Ca2 + on force generation by mouse cardiac muscle. J Physiol. 2002;544: 817–30.
   PubMed Web of Science ®Google Scholar
• Liu G, Iden J, Kovithavongs K, Gulamhusein R, Duff H, Kavanagh K. In vivo temporal and spatial distribution of depolarization and repolarization and the illusive murine T wave. J Physiol. 2004;555:267–79.
   PubMed Web of Science ®Google Scholar
• Aslanili OV, Boyett MR, Dobrzynski H, Li J, Zhang. Mechanism of transition from normal to reentrant electrical activity in a model of rabbit atrial tissue: Interaction of tissue heterogeneity and anisotropy. Biophys J. 2009;96:798–817.
   PubMed Web of Science ®Google Scholar
• Nakamura H, Ding WG, Sanada M, Maeda K, Kawai H, Maegawa H, . Presence and functional role of the rapidly activating delayed rectifier K(+) current in left and right atrial of adult mice. Eur J Pharmacol. 2010;649:14–22.
   PubMed Web of Science ®Google Scholar
• Betts TR, Ho SY, Sanchez-Quintana D, Roberts PR, Anderson RH, Morgan JM. Three-dimensional mapping of right atrial activation during sinus rhythm and its relationship to endocardial architecture. J Cardiovasc Electrophysiol. 2002; 13:1152–9
   PubMed Web of Science ®Google Scholar
• Misier AR, Opthof T, van Hemel NM, Defauw JJ, de Bakker JM, Janse MJ, . Increased dispersion of “refractoriness” in patients with idiopathic paroxysmal atrial fibrillation. J Am Coll Cardiol. 1992;19:1531–5.
   PubMed Web of Science ®Google Scholar
• Fedorov VV, Chang R, Glukhov AV, Kostecki G, Janks D, Schuessler RB, . Complex interactions between the sinoatrial node and atrium during reentrant arrhythmias in the canine heart. Circulation. 2010;122:782–9.
   PubMed Web of Science ®Google Scholar
• Nishida K, Michael G, Dobrev D, Nattel S. Animal models for atrial fibrillation: Clinical insights and scientific opportunities. Europace. 2010;12:160–72.
   PubMed Web of Science ®Google Scholar
• Iino K, Yui N, Ooya T, Kawabata R, Tomita S, Watanabe G. Successful low-energy cardioversion using a novel biodegradable gel pad: Feasibility of treating postoperative atrial fibrillation in animals. J Thorac Cardiovasc Surg. 2007; 134:1519–25.
   PubMed Web of Science ®Google Scholar
• Kneip CF, Mallet RT, Williams AG, Hamdan MH, Smith ML. Vagal modulation of heart rate variability during atrial fibrillation in pigs. Exp Biol Med. 2010;235:1007–14.
   Web of Science ®Google Scholar
• Calkins H, Brugada J, Packer DL, Cappato R, Chen SA, Crijns HJ, . HRS/EHRA/ECAS Expert Consensus Statement on catheter and surgical ablation of atrial fibrillation: Recommendations for personnel, policy, procedures and follow-up: A report of the Heart Rhythm Society (HRS) Task Force on catheter and surgical ablation of atrial fibrillation. Heart Rhythm. 2007;4:816–61.
   PubMed Web of Science ®Google Scholar
• Solheim E, Off MK, Hoff PI, Schuster P, Ohm OJ, Chen J. Characteristics and distribution of complex fractionated atrial electrograms in patients with paroxysmal and persistent atrial fibrillation. J Interv Card Electrophysiol. 2010;28: 87–93.
   PubMed Web of Science ®Google Scholar
• Hocini M, Nault I, Wright M, Veenhuyzen G, Narayan SM, Jaïs P, . Disparate evolution of right and left atrial rate during ablation of long-lasting persistent atrial fibrillation. J Am Coll Cardiol. 2010;55:1007–16.
   PubMed Web of Science ®Google Scholar