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Resetting of atrial tachycardia by a scanned extrastimulus at a downstream site on a multielectrode catheter: a simple diagnostic maneuver for locating the macroreentrant atrial tachycardia circuit.
Wakamatsu Y, Nagashima K, Iso K, Sonoda K, Watanabe R, Arai M, Otsuka N, Hayashida S, Yagyu S, Hirata S, Kurokawa S, Kimie O, Nakai T, Okumura Y. Wakamatsu Y, et al. Among authors: okumura y. J Interv Card Electrophysiol. 2022 Jan;63(1):39-47. doi: 10.1007/s10840-020-00934-4. Epub 2021 Jan 29. J Interv Card Electrophysiol. 2022. PMID: 33515142
Relationship between polarity of the flutter wave in the surface ECG and endocardial atrial activation sequence in patients with typical counterclockwise and clockwise atrial flutter.
Oshikawa N, Watanabe I, Masaki R, Okumura Y, Okubo K, Sugimura H, Kojima T, Saito S, Ozawa Y, Kanmatsuse K. Oshikawa N, et al. Among authors: okumura y. J Interv Card Electrophysiol. 2002 Dec;7(3):215-23. doi: 10.1023/a:1021388013746. J Interv Card Electrophysiol. 2002. PMID: 12510132
A narrow QRS complex tachycardia: what is the mechanism?
Okumura Y, Watanabe I, Kofune T, Takagi Y, Saito S, Ozawa Y, Kanmatsuse K. Okumura Y, et al. Pacing Clin Electrophysiol. 2003 Sep;26(9):1897-8. doi: 10.1046/j.1460-9592.2003.00286.x. Pacing Clin Electrophysiol. 2003. PMID: 12930506 No abstract available.
Wolff-Parkinson-White syndrome concomitant with asymptomatic Brugada syndrome.
Ohkubo K, Watanabe I, Okumura Y, Yamada T, Hashimoto K, Masaki R, Oshikawa N, Kofune T, Wakita R, Takagi Y, Saito S, Ozawa Y, Kanmatsuse K. Ohkubo K, et al. Among authors: okumura y. Pacing Clin Electrophysiol. 2004 Jan;27(1):109-11. doi: 10.1111/j.1540-8159.2004.00396.x. Pacing Clin Electrophysiol. 2004. PMID: 14720166
Alternating narrow and wide complex tachycardia: what is the mechanism?
Watanabe I, Okumura Y, Nakai T, Saito S, Ozawa Y, Kanmatsuse K. Watanabe I, et al. Among authors: okumura y. Pacing Clin Electrophysiol. 2004 Feb;27(2):246-8. doi: 10.1111/j.1540-8159.2004.00419.x. Pacing Clin Electrophysiol. 2004. PMID: 14764179 No abstract available.
Differential pacing for distinguishing slow conduction from complete conduction block of the tricuspid-inferior vena cava isthmus after radiofrequency ablation for atrial flutter--role of transverse conduction through the crista terminalis.
Sugimura H, Watanabe I, Okumura Y, Ohkubo K, Ashino S, Nakai T, Kasamaki Y, Saito S. Sugimura H, et al. Among authors: okumura y. J Interv Card Electrophysiol. 2005 Jul;13(2):125-34. doi: 10.1007/s10840-005-0265-6. J Interv Card Electrophysiol. 2005. PMID: 16133839
1,737 results