Browsing by Author "Kato, Ritsushi"
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Catheter ablation for atrial fibrillation results in greater improvement in cardiac function in patients with low versus normal left ventricular ejection fraction
Kucukdurmaz, Zekeriya; Kato, Ritsushi; Erdem, Alim; Golcuk, Ebru; Tobiume, Takeshi; Nagase, Takahiko; Ikeda, Yoshifumi; Nakajima, Yoshie; Matsumura, Makoto; Komiyama, Nobuyuki; Nishimura, Shigeyuki; Matsumoto, Kazuo (SPRINGER, 2013)It is still unknown whether left ventricular ejection fraction (LVEF) might affect the magnitude of improvement after atrial fibrillation (AF) ablation on cardiac function in persistent or longstanding persistent AF (CAF) ... -
Novel method to evaluate the conduction velocity and conducting area during isthmus-dependent atrial flutter
Erdem, Alim; Golcuk, Ebru; Kucukdurmaz, Zokeriya; Kato, Ritsushi; Hara, Motoki; Tobiume, Takeshi; Ishida, Hitoshi; Uenishi, Masahiro; Ishizuka, Yurika; Komiyama, Nobuyuki; Nishimura, Shigeyuki; Matsumoto, Kazuo (AVES YAYINCILIK, 2011)Objective: The difference of the conduction velocity (CV) around the tricuspid valve annulus between the counter-clockwise (CCW) atrial flutter and the clockwise (CW) atrial flutter has not been well clarified. This study ...