Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Hirofumi Ohtani"'
Autor:
Hirofumi Ohtani, Daisuke Ueshima, Takuya Kawakami, Yoshihiro Hanyu, Kenji Yoshioka, Akira Mizukami, Akihiko Matsumura, Tetsuo Sasano
Publikováno v:
Coronary Artery Disease; Dec2023, Vol. 34 Issue 8, p545-554, 10p
Autor:
Hirofumi Arai, Akira Mizukami, Yoshihiro Hanyu, Takuya Kawakami, Yuki Shimizu, Jiro Hiroki, Kenji Yoshioka, Hirofumi Ohtani, Maki Ono, Shu Yamashita, Ryota Iwatsuka, Daisuke Ueshima, Akihiko Matsumura, Masahiko Goya, Tetsuo Sasano
Publikováno v:
Pacing and Clinical Electrophysiology. 45:196-203
Implantations of leadless pacemakers in the septum lower the risk of cardiac perforation. However, the relationship between the implantation site and the success rate, complication rate, and pacemaker parameters are not well-investigated.Patients who
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::790a717702179ddc3de67e87fd82ee94
https://doi.org/10.1111/pace.14437
https://doi.org/10.1111/pace.14437
Autor:
Keiichi Hishikari, Kazuto Hayasaka, Yosuke Yamakami, Atsushi Takahashi, Keisuke Kojima, Toru Misawa, Tomoyo Sugiyama, Hirofumi Ohtani, Hiroyuki Hikita, Shigeki Kimura, Masafumi Mizusawa, Yuichiro Sagawa
Publikováno v:
International Heart Journal. 59:1462-1465
Non-obstructive angioscopy has become a novel method of evaluating atheromatous plaques of the aortic intimal wall. A 77-year-old man with coronary artery disease underwent percutaneous coronary intervention in the left descending artery. We subseque
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35cc66b0df1e0b50bdb2573968b42708
https://doi.org/10.1536/ihj.18-018
https://doi.org/10.1536/ihj.18-018
Autor:
Keisuke Kojima, Shigeki Kimura, Yuichiro Sagawa, Toru Misawa, Kazuto Hayasaka, Tomoyo Sugiyama, Hirofumi Ohtani, Keiichi Hishikari, Atsushi Takahashi, Yosuke Yamakami, Hiroyuki Hikita, Shun Nakamura, Shun Nakagama, Masafumi Mizusawa
Publikováno v:
International Journal of Cardiology. 270:1-6
Echo-attenuated plaque (EA) on intravascular ultrasound (IVUS) is related to poor outcomes after percutaneous coronary intervention (PCI) in acute coronary syndrome (ACS) patients. However, the clinical significance of EA in stable angina pectoris (S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2db3ab697f988f49894a799b5ffec890
https://doi.org/10.1016/j.ijcard.2018.05.117
https://doi.org/10.1016/j.ijcard.2018.05.117
Autor:
Keisuke Kojima, Tomoyo Sugiyama, Hirofumi Ohtani, Yuichiro Sagawa, Shigeki Kimura, Kazuto Hayasaka, Atsushi Takahashi, Shun Nakamura, Keiichi Hishikari, Shun Nakagama, Toru Misawa, Yosuke Yamakami, Hiroyuki Hikita, Masafumi Mizusawa
Publikováno v:
Circulation Journal. 82:2032-2040
BACKGROUND The in vivo lesion morphologies and plaque components of coronary chronic total occlusion (CTO) lesions remain unclear.Methods and Results:We investigated 57 consecutive CTO lesions in 57 patients with stable angina pectoris undergoing ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8090f55cb94d838ca2e0457dbbb674b
https://doi.org/10.1253/circj.cj-18-0186
https://doi.org/10.1253/circj.cj-18-0186
Autor:
Yosuke Yamakami, Kazuto Hayasaka, Hirofumi Ohtani, Keisuke Kojima, Yuichiro Sagawa, Keiichi Hishikari, Hiroyuki Hikita, Tomoyo Sugiyama, Masafumi Mizusawa, Toru Misawa, Mitsuaki Isobe, Shigeki Kimura, Atsushi Takahashi
Publikováno v:
International Journal of Cardiology. 241:470-477
Background The clinical significance of the extent of tissue prolapse (TP) after percutaneous coronary intervention (PCI) for long-term outcomes remains undetermined. This study investigated the relationship between the quantities of TP immediately a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::779fdd1f508e7e977605ba2f67fc3e9c
https://doi.org/10.1016/j.ijcard.2017.01.155
https://doi.org/10.1016/j.ijcard.2017.01.155
Autor:
Yosuke Yamakami, Atsushi Takahashi, Keisuke Kojima, Kazuto Hayasaka, Hiroyuki Hikita, Masafumi Mizusawa, Shigeki Kimura, Shun Nakamura, Shun Nakagama, Tomoyo Sugiyama, Toru Misawa, Hirofumi Ohtani, Keiichi Hishikari, Yuichiro Sagawa
Publikováno v:
Atherosclerosis. 292
Background and aims Elevated pentraxin-3 (PTX3) values are associated with vulnerable plaque existence and poor outcomes in acute coronary syndrome patients. The clinical significance of PTX3 values in stable angina pectoris (SAP) patients is, howeve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bade25da38c177f9cce62c7bffb850a
https://pubmed.ncbi.nlm.nih.gov/31805452
https://pubmed.ncbi.nlm.nih.gov/31805452
Autor:
Yosuke Yamakami, Kazuto Hayasaka, Toru Misawa, Hirofumi Ohtani, Hiroyuki Hikita, Masafumi Mizusawa, Keisuke Kojima, Tomoyo Sugiyama, Yuichiro Sagawa, Shigeki Kimura, Keiichi Hishikari, Atsushi Takahashi
Publikováno v:
Journal of Atherosclerosis and Thrombosis
Aim: Knowledge of subclinical plaque morphology and plaque distribution in the aorta in vivo remains unclear. This study aimed to increase the body of knowledge in this area. Methods: We enrolled 37 consecutive patients with stable angina pectoris pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1ba25853ea0bdce025810e17882e8d1
https://pubmed.ncbi.nlm.nih.gov/30918164
https://pubmed.ncbi.nlm.nih.gov/30918164
Autor:
Kazuto Hayasaka, Keisuke Kojima, Mitsuaki Isobe, Takashi Ashikaga, Shigeki Kimura, Keiichi Hishikari, Yuichiro Sagawa, Tomoyo Sugiyama, Hirofumi Ohtani, Toru Misawa, Hiroyuki Hikita, Masafumi Mizusawa, Atsushi Takahashi, Yosuke Yamakami
Publikováno v:
The International Journal of Cardiovascular Imaging. 33:177-186
Few studies have directly compared vascular responses to second-generation drug-eluting stents (DESs). We performed optical coherence tomography examinations in 56 consecutive patients with implanted single stent [19 cobalt-chromium everolimus-elutin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f575357c84b15a47eb3751014eb91310
https://doi.org/10.1007/s10554-016-1001-2
https://doi.org/10.1007/s10554-016-1001-2
Autor:
Keisuke Kojima, Mitsuaki Isobe, Yuichiro Sagawa, Keiichi Hishikari, Shigeki Kimura, Hirofumi Ohtani, Tomoyo Sugiyama, Toru Misawa, Shun Nakamura, Shun Nakagama, Kazuto Hayasaka, Hiroyuki Hikita, Masafumi Mizusawa, Atsushi Takahashi, Yosuke Yamakami
Publikováno v:
The International Journal of Cardiovascular Imaging. 32:1483-1494
Several characteristics of neointimal tissues, including neoatherosclerotic progression, have been reported in lesions with in-stent restenosis (ISR). However, the effects of these characteristics on outcomes after percutaneous coronary intervention
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::247151ac7c9f6f04007dc48dce54426d
https://doi.org/10.1007/s10554-016-0941-x
https://doi.org/10.1007/s10554-016-0941-x