SHDB-AF: a Japanese Holter ECG database of atrial fibrillation

Authors: Kenta Tsutsui, Shany Biton Brimer, Noam Ben-Moshe, Jean Marc Sellal, Julien Oster, Hitoshi Mori, Yoshifumi Ikeda, Takahide Arai, Shintaro Nakano, Ritsushi Kato, Joachim A. Behar

Source: Scientific Data, Vol 12, Iss 1, Pp 1-9 (2025)

Subject Terms: Science

File Description: electronic resource

Relation: https://doaj.org/toc/2052-4463

Access URL: https://doaj.org/article/35929236542143f3a50b696c09a08d51

Can lead damage be ruled out using defibrillation threshold testing in patients with very high‐impedance shock leads?

Authors: Masataka Narita, Yoshifumi Ikeda, Hitoshi Mori, Ritsushi Kato, Kazuo Matsumoto

Source: Journal of Arrhythmia, Vol 41, Iss 1, Pp n/a-n/a (2025)

Subject Terms: defibrillation threshold testing, low‐voltage subthreshold measurement, transvenous implantable cardioverter defibrillator, true shock impedance, very high shock impedance lead, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/34babbeea1aa488eafd559d219475be4

Feasibility and efficacy of 50 W ablation with the TactiFlex catheter for the initial pulmonary vein isolation of atrial fibrillation

Authors: Kazuhisa Matsumoto, Naomichi Tanaka, Wataru Sasaki, Tsukasa Naganuma, Masataka Narita, Daisuke Kawano, Hitoshi Mori, Kenta Tsutsui, Yoshifumi Ikeda, Takahide Arai, Shintaro Nakano, Kazuo Matsumoto, Ritsushi Kato

Source: Journal of Arrhythmia, Vol 41, Iss 1, Pp n/a-n/a (2025)

Subject Terms: 50 W ablation, first‐pass isolation, impedance drop, radiofrequency ablation, TactiFlex catheter, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/78aa295c71624d259a9be82b37fe72e6

Marked conduction time prolongation observed during atrial tachycardia originating from a giant left atrial appendage

Authors: Kazuhisa Matsumoto, Daisuke Kawano, Hitoshi Mori, Yoshifumi Ikeda, Ritsushi Kato

Source: Journal of Arrhythmia, Vol 40, Iss 6, Pp 1494-1496 (2024)

Subject Terms: atrial tachycardia, catheter ablation, conduction delay, giant left atrial appendage, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/8ea246377c0c42af9e9c8896348fa6fd

Validation of ablation site classification accuracy and trends in the prediction of potential reconnection sites for atrial fibrillation using the CARTONET® R12.1 model

Authors: Wataru Sasaki, Naomichi Tanaka, Kazuhisa Matsumoto, Daisuke Kawano, Masataka Narita, Tsukasa Naganuma, Kenta Tsutsui, Hitoshi Mori, Yoshifumi Ikeda, Takahide Arai, Kazuo Matsumoto, Ritsushi Kato

Source: Journal of Arrhythmia, Vol 40, Iss 5, Pp 1085-1092 (2024)

Subject Terms: automatic classification, CARTONET®, external validation, machine learning, pulmonary vein isolation, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/d84b495e277a492ebc4b065add2f8f69

Multicenter prospective observational study to clarify the current status and clinical outcome in Japanese patients who have an indication for implantable cardioverter defibrillator (ICD) or wearable cardioverter defibrillator (WCD) (TRANSITION JAPAN‐ICD/WCD study): Rationale and design of a prospective, multicenter, observational, comparative study

Authors: Yukitoshi Ikeya, Yasuo Okumura, Rikitake Kogawa, Koichi Nagashima, Toshiko Nakai, Katsuaki Yokoyama, Kazuki Iso, Takeshi Kato, Toyonobu Tsuda, Eizo Tachibana, Satoshi Hayashida, Hidehira Fukaya, Naruya Ishizue, Hidemori Hayashi, Shunsuke Kuroda, Kazumasa Sonoda, Shiro Nakahara, Yuichi Hori, Masahide Harada, Masato Murakami, Yu‐Ki Iwasaki, Yoshiyasu Aizawa, Wataru Shimizu, Seiji Fukamizu, Mitsuru Takami, Kengo Kusano, Kohei Ishibashi, Tomoo Harada, Ikutaro Nakajima, Haruna Tabuchi, Mitsuhiro Kunimoto, Morio Shoda, Satoshi Higuchi, Itsuro Morishima, Yasunori Kanzaki, Ritsushi Kato, Yoshifumi Ikeda, Hisaki Makimoto, Tomoyuki Kabutoya, Kazuomi Kario, Takanori Arimoto, Yuichi Ninomiya, Issei Yoshimoto, Shingo Sasaki, Yusuke Kondo, Toshinori Chiba, Kennosuke Yamashita, Yosuke Mizuno, Masaru Inoue, Takeshi Ueyama, Jyunjiro Koyama, Takuo Tsurugi, Yoshiya Orita, Taku Asano, Toshiro Shinke, Kaoru Tanno, Kenta Murotani, For the TRANSITION JAPAN‐ICD/WCD study

Source: Journal of Arrhythmia, Vol 40, Iss 3, Pp 423-433 (2024)

Subject Terms: heart failure with reduced ejection fraction, implantable cardioverter defibrillator, primary prevention, wearable cardioverter defibrillator, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/bb69a8079046485b91b2930ed2e2febe

Postoperative intravenous patient‐controlled analgesia improves pain management after subcutaneous implantable defibrillator implantation

Authors: Kenta Tsutsui, Yoshitaka Terazaki, Risa Kanai, Masako Ishii, Seika Ohno, Yoko Sasaki, Akira Kitamura, Daisuke Kudo, Wataru Sasaki, Naomichi Tanaka, Masataka Narita, Kazuhisa Matsumoto, Hitoshi Mori, Yoshifumi Ikeda, Takahide Arai, Shintaro Nakano, Ritsushi Kato

Source: Journal of Arrhythmia, Vol 40, Iss 2, Pp 349-355 (2024)

Subject Terms: implantable cardioverter defibrillator (ICD), intravenous patient‐controlled analgesia (IV‐PCA), subcutaneous ICD (S‐ICD), Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/aaa6706f45d64ee0ac9937a3047f1a16

Age-dependent contribution of intrinsic mechanisms to sinoatrial node function in humans

Authors: Ido Weiser-Bitoun, Hitoshi Mori, Taisuke Nabeshima, Naomichi Tanaka, Daisuke Kudo, Wataru Sasaki, Masataka Narita, Kazuhisa Matsumoto, Yoshifumi Ikeda, Takahide Arai, Shintaro Nakano, Naokata Sumitomo, Taka-aki Senbonmatsu, Kazuo Matsumoto, Ritsushi Kato, Christopher H. Morrell, Kenta Tsutsui, Yael Yaniv

Source: Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/06b64500bbd64a8e80af93013cc5fa01

Impact of raising the upper extremity siding cardiac implantable electrical devices on postoperative safety

Authors: Tomonori Takeda, Atsuhiro Tsubaki, Yoshifumi Ikeda, Ritsushi Kato, Sho Kojima, Shigeru Makita

Source: Journal of Arrhythmia, Vol 39, Iss 4, Pp 586-595 (2023)

Subject Terms: cardiac resynchronization therapy, implantable cardioverter defibrillators, pacemaker artificial, postoperative complications, rehabilitation, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/0f2b19df13d54acfae54d99e6d51184a

Detailed investigation of the lesion formation with a novel contact force sensing catheter with a mesh‐shaped irrigation tip

Authors: Kazuhisa Matsumoto, Daisuke Kawano, Wataru Sasaki, Naomichi Tanaka, Masataka Narita, Hitoshi Mori, Kenta Tsutsui, Yoshifumi Ikeda, Takahide Arai, Shintaro Nakano, Ritsushi Kato, Kazuo Matsumoto

Source: Journal of Arrhythmia, Vol 39, Iss 2, Pp 166-174 (2023)

Subject Terms: contact force, ex vivo experimental model, lesion size, radiofrequency ablation, TactiFlex catheter, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/2ecb1c41c1b84e1abca051ce1a19dc84

Time dependency in the radiofrequency lesion formation for a local impedance guided catheter in an ex vivo experimental model

Authors: Daisuke Kawano, Hitoshi Mori, Kenta Tsutsui, Hidehira Fukaya, Naomichi Tanaka, Masataka Narita, Wataru Sasaki, Kazuhisa Matsumoto, Yoshifumi Ikeda, Takahide Arai, Shintaro Nakano, Ritsushi Kato

Source: Journal of Arrhythmia, Vol 38, Iss 6, Pp 1080-1087 (2022)

Subject Terms: contact force, in‐vitro experiment, lesion size, local impedance, radiofrequency ablation, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/dfa3eb864d0c4ace96b79d9a9988fc06

Effects of uninterrupted dabigatran on the intensity of anticoagulation during atrial fibrillation ablation

Authors: Takumi Osawa, Hitoshi Mori, Akane Kawai, Daisuke Kawano, Kenta Tsutsui, Yoshifumi Ikeda, Mitsuki Yamaga, Atsushi Sato, Youdou Gatate, Akira Hamabe, Hirotsugu Tabata, Ritsushi Kato, Kazuo Matsumoto

Source: Journal of Arrhythmia, Vol 38, Iss 1, Pp 58-66 (2022)

Subject Terms: anticoagulation, atrial fibrillation, catheter ablation, dabigatran, uninterrupted anticoagulant, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/0138769f60244c54a09a1eca6004d7d7

Peri‐mitral flutter with epicardial bypass after surgical maze procedure

Authors: Hitoshi Mori, Kenta Tsutsui, Daisuke Kawano, Yoshifumi Ikeda, Ritsushi Kato

Source: Journal of Arrhythmia, Vol 38, Iss 3, Pp 465-467 (2022)

Subject Terms: Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/7a75a3217af34e02a5622ff512b2f6be

New Year's silent killer in Japan: Undigested mochi

Authors: Koki Kawanishi, Yoshifumi Ikeda

Source: Clinical Case Reports, Vol 10, Iss 12, Pp n/a-n/a (2022)

Subject Terms: endoscopic procedure, endoscopy, foreign substance, mochi, rice cake, Medicine, Medicine (General), R5-920

File Description: electronic resource

Relation: https://doaj.org/toc/2050-0904

Access URL: https://doaj.org/article/2a3fa9a8528d4ce79257d0c84969523f

The Structure of Working Memory and Its Relationship with Intelligence in Japanese Children

Authors: Yoshifumi Ikeda, Yosuke Kita, Yuhei Oi, Hideyuki Okuzumi, Silvia Lanfranchi, Francesca Pulina, Irene Cristina Mammarella, Katie Allen, David Giofrè

Source: Journal of Intelligence, Vol 11, Iss 8, p 167 (2023)

Subject Terms: working memory, children, intelligence, short-term memory, Social sciences (General), H1-99

File Description: electronic resource

Relation: https://www.mdpi.com/2079-3200/11/8/167; https://doaj.org/toc/2079-3200

Access URL: https://doaj.org/article/21de46a3e1af4b5cbe419c70e058bcac

The impacts of preoperative frailty on readmission after cardiac implantable electrical device implantation

Authors: Tomonori Takeda, Atsuhiro Tsubaki, Yoshifumi Ikeda, Ritsushi Kato, Kazuki Hotta, Tatsuro Inoue, Sho Kojima, Risa Kanai, Yoshitaka Terazaki, Ryusei Uchida, Shigeru Makita

Source: PLoS ONE, Vol 17, Iss 11 (2022)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9632810/?tool=EBI; https://doaj.org/toc/1932-6203

Access URL: https://doaj.org/article/278c93b387674a9398e32cbd4bbfe055

Relationship between the ablation index, lesion formation, and incidence of steam pops

Authors: Hitoshi Mori, Ritsushi Kato, Naokata Sumitomo, Yoshifumi Ikeda, Koji Goto, Sayaka Tanaka, So Asano, Mai Tahara, Takahiko Nagase, Shiro Iwanaga, Toshihiro Muramatsu, Kazuo Matsumoto

Source: Journal of Arrhythmia, Vol 35, Iss 4, Pp 636-644 (2019)

Subject Terms: ablation index, Catheter ablation, lesion size, radiofrequency, steam pop, Diseases of the circulatory (Cardiovascular) system, RC666-701

File Description: electronic resource

Relation: https://doaj.org/toc/1880-4276; https://doaj.org/toc/1883-2148

Access URL: https://doaj.org/article/174618db208c438fb5941f89dfd99f55

Bleb wall recession technique to repair giant bleb formation after Ahmed Glaucoma Valve implantation: a case report

Authors: Kaoru Manabe, Yoshifumi Ikeda, Etsuko Fujihara, Masaki Tanito

Source: Journal of Medical Case Reports, Vol 13, Iss 1, Pp 1-3 (2019)

Subject Terms: Giant bleb, Ahmed glaucoma valve, Primary open-angle glaucoma, Anterior segment optical coherence tomography, Surgical complication, Medicine

File Description: electronic resource

Relation: http://link.springer.com/article/10.1186/s13256-019-2161-1; https://doaj.org/toc/1752-1947

Access URL: https://doaj.org/article/943da87ac23242baa6c75cfc5014eaf1

Patch Grafting Using an Ologen Collagen Matrix to Manage Tubal Exposure in Glaucoma Tube Shunt Surgery

Authors: Masaki Tanito, Ichiya Sano, Yoshifumi Ikeda, Etsuko Fujihara

Source: Case Reports in Ophthalmology, Vol 9, Iss 1, Pp 9-16 (2018)

Subject Terms: Ologen Collagen Matrix, Tubal exposure, Patch graft, Glaucoma tube shunt surgery, Baerveldt glaucoma implant, Ahmed glaucoma valve, Ophthalmology, RE1-994

File Description: electronic resource

Relation: https://www.karger.com/Article/FullText/485549; https://doaj.org/toc/1663-2699

Access URL: https://doaj.org/article/2073c88dcf1a44ff8e02d197a21b12d3

Patch Grafting Using a Cryopreserved Descemet Stripping Automated Endothelial Keratoplasty Flap for Treating Corneal Perforation

Authors: Arisa Okada, Ichiya Sano, Yoshifumi Ikeda, Etsuko Fujihara, Masaki Tanito

Source: Case Reports in Ophthalmology, Vol 7, Iss 1, Pp 202-207 (2016)

Subject Terms: Corneal perforation, Descemet stripping automated endothelial keratoplasty, Keratoplasty, Ocular emergency surgery, Ophthalmology, RE1-994

File Description: electronic resource

Relation: http://www.karger.com/Article/FullText/445796; https://doaj.org/toc/1663-2699

Access URL: https://doaj.org/article/fddecc779c00487eae7b51cac7212ab2