PECULIAR FEATURES OF INCOMING ACTIVATION OF PULMONARY VEIN OSTIA
Abstract
То summarize the experience of mapping of incoming activation to the pulmonary vein ostia based on the analysis of electropkysiological data obtained in the course of the pulmonary vein catheter isolation, the results of the study performed in 117 patients with atrial fibrillation were analyzed.
About the Authors
A. N. Turov
ФГУ «Новосибирский НИИ патологии кровообращения им. акад. Е. H. Mешалкина Федерального агентства по здравоохранению и социальному развитию»
Russian Federation
Russian Federation
E. A. Pokushalov
ФГУ «Новосибирский НИИ патологии кровообращения им. акад. Е. H. Mешалкина Федерального агентства по здравоохранению и социальному развитию»
Russian Federation
Russian Federation
P. L. Shugaev
ФГУ «Новосибирский НИИ патологии кровообращения им. акад. Е. H. Mешалкина Федерального агентства по здравоохранению и социальному развитию»
Russian Federation
Russian Federation
References
1. Chen S.A., Hsieh М.Н., Tai С.Т. et al. Initiation of atrial fibrillation by ectopic beats originating from the pulmonary veins: electrophysiological characteristics, pharmacological responses, and effects of radiofrequency ablation // Circulation. -1999. -V. 100. - P.1879-1886.
2. Goya M., Ouyang F., Ernst S. et al. Electroanatomic mapping and catheter ablation of breakthroughs from the right atrium to the superior vena cava in patients with atrial fibrillation//Circulation.- 2002. - V. 106. - P 1317
3. Haissaguerre M., Jais R, Shah D.C. et al. Electrophysiological end point for catheter ablation of atrial fibrillation initiated from multiple pulmonary venous foci // Circulation. -2000.-V 101 -p 1409-1417.
4. Haissaguerre M., Jais R, Shah D.C. et al. Spontaneous initiation of atrial fibrillation by ectopic beats originating in the pulmonary veins //NEJM. -1998. - V.339. - P.659-666.
5. Haissaguerre M., Sanders R, Hocini M. et al. Pulmonary veins in the substrate for atrial fibrillation: The “venous wave” hypothesis // J. Am. Coll. Cardiol. - 2004. - V.43. P.2290-2292.
6. Hamabe A., Okuyama Y., Miyauchi Y. et al. Correlation between anatomy and electrical activation in canine pulmonary veins// Circulation. -2003. -V.107. -P.1550-1555.
7. Hassink R.J., Aretz Н.Т., Ruskin J. et al. Morphology of atrial myocardium in human pulmonary veins. A postmortem analysis in patients with and without atrial fibrillation // J. Am. Coll. Cardiol. - 2003. - V.42. - P 1108-1114.
8. Lemola K., Oral H., Chugh A. et al. Pulmonary vein isolation as an end point for left atrial circumferential ablation of atrial fibrillation // J. Am. Coll. Cardiol. - 2005. - V.46. -P 1060-1066.
9. Nathan H., Eliakim M. The junction between the left atrium and the pulmonary veins: an anatomic study of human hearts//Circulation. -1966. - V.34. - P.412-422
10. Tagawa M., Higuchi K., Chinushi M. et al. Myocardium extending from the left atrium onto the pulmonary veins // Pacing Clin. Electrophysiol. -200E -V.24. -P.1459-1463.
11. van der Voort P H., van den Bosch H., Post J. C. et al. Determination of the spatial orientation and shape of pulmonary vein ostia by contrast-enhanced magnetic resonance angiography //Europace. - 2006. - V.8(l). - P I - 6.
12. Yamane T., Shah D.S., Jais P et al. Electrogram polarity reversal as an additional indicator of breakthroughs from the left atrium to the pulmonary veins // J. Am. Coll. Cardiol. -2002.-V.39.-P.1337-1344.
Review
For citations:
Turov A.N., Pokushalov E.A., Shugaev P.L. PECULIAR FEATURES OF INCOMING ACTIVATION OF PULMONARY VEIN OSTIA. Journal of Arrhythmology. 2006;(45):68-74. (In Russ.)
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