Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Michiro, Kiryu"'
Autor:
Jun Kishihara, Shinichi Niwano, Hiroe Niwano, Yuya Aoyama, Shoko Ishikawa, Jun Oikawa, Akira Sato, Masami Murakami, Michiro Kiryu, Tohru Izumi
Publikováno v:
Journal of Arrhythmia, Vol 28, Iss 1, Pp 34-40 (2012)
Introduction: The long-term effect of angiotensin II receptor blockers (ARBs) on atrial fibrillation (AF) is unclear. In this study, we evaluated the change in the fibrillation cycle length (FCL) in patients under long-term ARB therapy for chronic AF
Externí odkaz:
https://doaj.org/article/43a7409dafe743d9a28e834bb893d08f
Autor:
Michiro Kiryu, MD, Shinichi Niwano, MD, Jun Kishihara, MD, Yuya Aoyama, MD, Shoko Ishikawa, MD, Masami Murakami, MD, Sayaka Kurokawa, MD, Yoshihiro Yumoto, MD, Ryuta Imaki, MD, Hidehira Fukaya, MD, Hiroe Niwano, MD, Tohru Izumi, MD
Publikováno v:
Journal of Arrhythmia, Vol 26, Iss 4, Pp 250-258 (2010)
Background: Although amiodarone (AMD) is applied for implantable cardioverterdefibrillator (ICD) patients to reduce VT/VF events, its actual benefit and long-term efficacy are unclear. In the present study, we retrospectively evaluated the incidence
Externí odkaz:
https://doaj.org/article/9621d80c55cb4ad39cda7ebbd7598214
Autor:
Hidehira Fukaya, MD, Shinichi Niwano, MD, Takeshi Sasaki, MD, Michiro Kiryu, MD, Sayaka Kurokawa, MD, Yuko Hatakeyama, MD, Daisuke Sato, MD, Yoshihiro Yumoto, MD, Masahiko Moriguchi, MD, Hiroe Niwano, MD, Akira Fujiki, MD, Tohru Izumi, MD
Publikováno v:
Journal of Arrhythmia, Vol 25, Iss 3, Pp 135-141 (2009)
Background: Antiarrhythmic agents may affect electrical remodeling but little is known regarding clinical cases. We evaluated fibrillation cycle length (FCL) of atrial fibrillation (AF) by spectral analysis of fibrillation waves (FW) in surface ECG f
Externí odkaz:
https://doaj.org/article/ac03186eb6ec48578671e6eda0d13517
Autor:
Hidehira Fukaya, Michiro Kiryu, Hiroe Niwano, Tohru Izumi, Yoshihiko Masaki, Shinichi Niwano, Jun Kishihara, Yuya Aoyama
Publikováno v:
Europace
Aims Remodelling of the extracellular matrix (ECM) plays an important role in the production of arrhythmogenic substrate for atrial fibrillation (AF), and is considered to be promoted by the connective tissue growth factor (CTGF). Our objective was t
Autor:
Yuya Aoyama, Hiroe Niwano, Michiro Kiryu, Masami Murakami, Shoko Ishikawa, Shinichi Niwano, Jun Kishihara, Tohru Izumi, Akira Sato, Jun Oikawa
Publikováno v:
Journal of Arrhythmia, Vol 28, Iss 1, Pp 34-40 (2012)
Introduction The long-term effect of angiotensin II receptor blockers (ARBs) on atrial fibrillation (AF) is unclear. In this study, we evaluated the change in the fibrillation cycle length (FCL) in patients under long-term ARB therapy for chronic AF.
Autor:
Shoko Ishikawa, Yoshihiro Yumoto, Hidehira Fukaya, Hiroe Niwano, Michiro Kiryu, Yuya Aoyama, Sayaka Kurokawa, Masami Murakami, Jun Kishihara, Ryuta Imaki, Shinichi Niwano, Tohru Izumi
Publikováno v:
Journal of Arrhythmia, Vol 26, Iss 4, Pp 250-258 (2010)
Background: Although amiodarone (AMD) is applied for implantable cardioverterdefibrillator (ICD) patients to reduce VT/VF events, its actual benefit and long-term efficacy are unclear. In the present study, we retrospectively evaluated the incidence
Autor:
Hidehira Fukaya, Sayaka Kurokawa, Yuko Hatakeyama, Tohru Izumi, Hiroe Niwano, Michiro Kiryu, Shinichi Niwano, Yuko Wakisaka
Publikováno v:
Heart. 95:1230-1237
Recently, it has been reported that frequent premature ventricular contractions (PVCs) may be associated with causing heart failure in patients with left ventricular (LV) dysfunction. However, the prognostic significance of frequent PVCs in asymptoma
Autor:
Tohru Izumi, Masahiko Moriguchi, Shinichi Niwano, Daisuke Sato, Sayaka Kurokawa, Takeshi Sasaki, Yoshihiro Yumoto, Yuko Hatakeyama, Michiro Kiryu, Hidehira Fukaya, Hiroe Niwano, Akira Fujiki
Publikováno v:
Journal of Arrhythmia, Vol 25, Iss 3, Pp 135-141 (2009)
Background: Antiarrhythmic agents may affect electrical remodeling but little is known regarding clinical cases. We evaluated fibrillation cycle length (FCL) of atrial fibrillation (AF) by spectral analysis of fibrillation waves (FW) in surface ECG f
Autor:
Jun, Kishihara, Shinichi, Niwano, Hiroe, Niwano, Yuya, Aoyama, Akira, Satoh, Jun, Oikawa, Michiro, Kiryu, Hidehira, Fukaya, Yoshihiko, Masaki, Hideaki, Tamaki, Tohru, Izumi, Junya, Ako
Publikováno v:
Cardiovascular diagnosis and therapy. 4(1)
We evaluated the effect of carvedilol, a beta-blocker with anti-oxidative action, against the atrial fibrillation (AF) inducibility, the development of atrial remodeling and the oxidative stress markers in a canine AF model.AF model was produced by p
Autor:
Shoko Ishikawa, Masahiko Moriguchi, Hiroe Niwano, Tomoko Kosukegawa, Yoshihiro Yumoto, Masami Murakami, Shinichi Niwano, Michiro Kiryu, Sayaka Kurokawa, Tohru Izumi
Publikováno v:
Circulation journal : official journal of the Japanese Circulation Society. 74(5)
Background: Although bepridil is a useful anti-arrhythmic agent for atrial fibrillation, the appearance of serious ventricular arrhythmia, such as torsades de pointes, might be a problem. In this study, T-U wave morphology was evaluated during beprid