Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Hideko Toyama"'
Autor:
Hideko Toyama, Koichiro Kumagai
Publikováno v:
Journal of Arrhythmia, Vol 40, Iss 6, Pp 1381-1388 (2024)
Abstract Background Fractionated atrial potential (FAP) during sinus rhythm (SR) may be a new target for ablation of atrial fibrillation (AF). However, the effects of the direction of activation and premature atrial contraction (PAC) on FAP is unknow
Externí odkaz:
https://doaj.org/article/e460fe3f329c4ca39909e5d6318c99db
Autor:
Koichiro Kumagai, Hideko Toyama
Publikováno v:
Journal of Arrhythmia, Vol 36, Iss 5, Pp 899-904 (2020)
Abstract Background It has been demonstrated that a high‐power, short‐duration (HPSD) ablation during pulmonary vein (PV) isolation is effective and safe. However, studies about the HPSD ablation during the posterior wall isolation, the Box isola
Externí odkaz:
https://doaj.org/article/06a763227d184f5bb218002b64287106
Publikováno v:
Journal of Arrhythmia, Vol 35, Iss 2, Pp 197-204 (2019)
Abstract Background Previous studies reported that ablation of low‐voltage areas (LVAs) after pulmonary vein isolation (PVI) improves the success rate in persistent atrial fibrillation (PerAF) patients with LVAs. However, the need for LVA ablation
Externí odkaz:
https://doaj.org/article/566fc3acdf7c461f8fd0c3a90d681019
Autor:
Hiroshi Sohara, MD, Shutaro Satake, MD, Hiroshi Takeda, MD, Yoshio Yamaguchi, MD, Hideko Toyama, MD, Koichiro Kumagai, MD, Taishi Kuwahara, MD, Atushi Takahashi, MD, Tohru Ohe, MD
Publikováno v:
Journal of Arrhythmia, Vol 29, Iss 1, Pp 20-27 (2013)
Background: The safety and efficacy of radiofrequency hot balloon catheter (Toray-Satake balloon [TSB]) ablation for the treatment of atrial fibrillation (AF) was evaluated in a 3-center pilot study. Methods: Thirty patients (24 men; age, 61±8 years
Externí odkaz:
https://doaj.org/article/f04c38adcaf847ca8fc00cc2095bb858
Publikováno v:
Journal of Arrhythmia, Vol 27, Iss 4, Pp 314-323 (2011)
Background: Ablation of complex fractionated atrial electrograms (CFAE) is now performed in patients with persistent atrial fibrillation (AF). However, extensive ablation is often necessary to eliminate all CFAE or to terminate AF. The purpose of thi
Externí odkaz:
https://doaj.org/article/c281e4ea27414313be90e8f992d12e57
Autor:
Yutaka Furukawa, Hideko Toyama, Yasuhiro Sasaki, Yoshitaro Matsumoto, Atsushi Kobori, Koichiro Kumagai, Ayumi Shintani, Hisako Yoshida
Publikováno v:
Japanese Journal of Electrocardiology. 40:158-166
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::807e78569458832d9b98df87bac8756a
https://doi.org/10.5105/jse.40.158
https://doi.org/10.5105/jse.40.158
Publikováno v:
Journal of Arrhythmia
Journal of Arrhythmia, Vol 35, Iss 2, Pp 197-204 (2019)
Journal of Arrhythmia, Vol 35, Iss 2, Pp 197-204 (2019)
Background Previous studies reported that ablation of low‐voltage areas (LVAs) after pulmonary vein isolation (PVI) improves the success rate in persistent atrial fibrillation (PerAF) patients with LVAs. However, the need for LVA ablation in additi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e584097ba4820f0088cd4247795a7dd
http://europepmc.org/articles/PMC6457373
http://europepmc.org/articles/PMC6457373
Autor:
Hideko Toyama, Koichiro Kumagai
Publikováno v:
Journal of Arrhythmia
Journal of Arrhythmia, Vol 36, Iss 5, Pp 899-904 (2020)
Journal of Arrhythmia, Vol 36, Iss 5, Pp 899-904 (2020)
Background It has been demonstrated that a high‐power, short‐duration (HPSD) ablation during pulmonary vein (PV) isolation is effective and safe. However, studies about the HPSD ablation during the posterior wall isolation, the Box isolation (BOX
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1c291161ebf828c2eec96843a05d9e2
https://pubmed.ncbi.nlm.nih.gov/33024467
https://pubmed.ncbi.nlm.nih.gov/33024467
Publikováno v:
Circulation journal : official journal of the Japanese Circulation Society. 84(3)
Background Additional benefits of posterior left atrial (LA) box isolation (BOXI) over pulmonary vein isolation (PVI) in persistent atrial fibrillation (perAF) have been reported, but the mechanism is still unclear. We evaluated the effects of BOXI o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cec9b23c2c6c7c52aa0bed8c656cd6d
https://pubmed.ncbi.nlm.nih.gov/32051349
https://pubmed.ncbi.nlm.nih.gov/32051349