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Takayuki Okamura

Department of Medicine and Clinical Science

50H-index
321Paper Count
7.8KCitation Count
Published Papers 108
Publication Date
Impact of stent size selection during a single stenting with kissing balloon inflation for left main bifurcation lesions
err2026-07-25
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PREAI
errYuki Nakata; Takayuki Okamura; Ryoji Nagoshi; Tatsuhiro Fujimura; Yosuke Miyazaki; Takeshi Suetomi; Takuma Nanno; Yasutake Yano; Tetsuya Matsuyama; Keita Kaneyuki; Yoshinobu Murasato; Masahiro Yamawaki; Shiro Ono; Takeshi Serikawa; Yutaka Hikichi; Hiroaki Norita; Fumiaki Nakao; Tomohiro Sakamoto; Toshiro Shinke; Junya Shite; Motoaki Sano
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Impact of Computed Tomography-Defined Osteopenia on Outcomes of Transcatheter Aortic Valve Implantation: A Single-Center Retrospective Study
err2026-03-03
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errOAAI
errHiroshi Kurazumi; Ryo Suzuki; Takato Nakashima; Ryosuke Nawata; Toshiki Yokoyama; Kazumasa Matsunaga; Yosuke Miyazaki; Atsuo Yamashita; Takayuki Okamura; Akihito Mikamo; Motoaki Sano; Kimikazu Hamano
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Body weight loss without reduction in food consumption observed in cynomolgus monkeys during non-clinical toxicity studies
err2026-01-01
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PREAI
errTakahashi, Kazuaki; Hike, Norio; Ogura, Hiroyuki; Okamura, Takayuki; Yamamoto, Dai; Sato, Junko
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Optimization of a Double-Kissing Culotte Stenting Using Three-Dimensional Optical Frequency Domain Imaging for Left Main Coronary Bifurcation Lesions: A Bench Model Analysis
err2025-10-01
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PREAI
errFujimura, Tatsuhiro; Okamura, Takayuki; Miyazaki, Yosuke; Akase, Hideaki; Matsuyama, Tetsuya; Shinji, Tanaka; Nakata, Yuki; Nanno, Takuma; Yano, Yasutake; Kaneyuki, Keita; Suetomi, Takeshi; Sano, Motoaki
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Cumulative plaque burden analysis for phenotyping epicardial coronary artery disease
err2025-07-01
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PREAI
errTsai, Tsung-Ying; Revaiah, Pruthvi C.; Aldujeli, Ali; Miyashita, Kotaro; Tobe, Akihiro; Muramatsu, Takashi; Kozuma, Ken; Kawashima, Hideyuki; Ishibashi, Yuki; Nakazawa, Gaku; Takahashi, Kuniaki; Okamura, Takayuki; Miyazaki, Yosuke; Nakamura, Masato; Kogame, Norihiro; Asano, Taku; Katagiri, Yuki; Garg, Scot; Bourantas, Christos; Serruys, Patrick W.
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Impact of reduced right ventricular function on prognosis or heart failure hospitalization in wild-type transthyretin cardiac amyloidosis
err2024-11-12
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PREAI
errOmuro, Ayumi; Okuda, Shinichi; Tamitani, Masaki; Nawata, Junya; Nakashima, Yusuke; Miho, Fujita; Murakawa, Kaori; Uno, Moe; Masamune, Uchida; Okamura, Takayuki; Sano, Motoaki
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Assessment of fractal ratio of vessel diameters in coronary bifurcation lesions by angiography and intravascular ultrasound
err2024-10-29
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PREAI
errMurasato, Yoshinobu; Kinoshita, Yoshihisa; Yamawaki, Masahiro; Okamura, Takayuki; Nagoshi, Ryoji; Fujimura, Tatsuhiro; Takeda, Yoshihiro; Fujii, Kenichi; Yamada, Shin-Ichiro; Shinke, Toshiro; Shite, Junya
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One-year clinical outcome of aspirin-free prasugrel monotherapy following stent implantation in patients with chronic coronary syndrome: insight from ASET-JAPAN study
err2024-10-28
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PREAI
errMiyashita, K.; Muramatsu, T.; Ishibashi, Y.; Nakazawa, G.; Okamura, T.; Kogame, N.; Asano, T.; Nakatani, S.; Morino, Y.; Katagiri, Y.; Tanabe, K.; Ozaki, Y.; Kozuma, K.; Serruys, P.; Onuma, Y.
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Thirty days clinical outcomes following stent implantation with aspirin-free prasugrel monotherapy in non-ST segment elevation myocardial infarction. Interim report from ASET-Japan pilot study
err2024-10-28
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PREAI
errMiyashita, K.; Muramatsu, T.; Ishibashi, Y.; Okamura, T.; Nakazawa, G.; Kogame, N.; Asano, T.; Nakatani, S.; Morino, Y.; Katagiri, Y.; Tanabe, K.; Ozaki, Y.; Kozuma, K.; Onuma, Y.; Serruys, P.
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Risk Assessment of Side Branch Compromise After Coronary Bifurcation Stenting ― A Substudy of the 3D-OCT Bifurcation Registry ―
err2024-05-24
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errOAAI
errAkase, Hideaki; Okamura, Takayuki; Nagoshi, Ryoji; Fujimura, Tatsuhiro; Miyazaki, Yosuke; Takenaka, Hitoshi; Matsuyama, Tetsuya; Murasato, Yoshinobu; Yamawaki, Masahiro; Ono, Shiro; Serikawa, Takeshi; Hikichi, Yutaka; Norita, Hiroaki; Nakao, Fumiaki; Sakamoto, Tomohiro; Shinke, Toshiro; Yano, Masafumi; Shite, Junya
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Quantitative flow ratio versus fractional flow reserve for Heart Team decision-making in multivessel disease: the randomised, multicentre DECISION QFR trial
err2024-05-01
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PREAI
errAsano, Taku; Tanigaki, Toru; Hoshino, Masahiro; Yasunaga, Motoki; Nonaka, Hideaki; Emori, Hiroki; Katagiri, Yuki; Miyazaki, Yosuke; Sotomi, Yohei; Kogame, Norihiro; Kuramitsu, Shoichi; Saito, Akira; Miyata, Kotaro; Takaoka, Yoshimitsu; Kanie, Takayoshi; Yamasaki, Manabu; Yoshino, Kunihiko; Wakabayashi, Naoki; Ouchi, Kouki; Kodama, Hiroyuki; Shiina, Yumi; Tamaki, Rihito; Nishihata, Yosuke; Masuda, Keita; Suzuki, Takahiro; Reiber, Johan H. C.; Okamura, Takayuki; Higuchi, Yoshiharu; Kakuta, Tsunekazu; Misumi, Hiroyasu; Abe, Kohei; Komiyama, Nobuyuki; Tanabe, Kengo; Matsuo, Hitoshi
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Geographic disparity of pathophysiological coronary artery disease characteristics: Insights from ASET trials
err2024-04-01
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errOAAI
errKotoku, Nozomi; Ninomiya, Kai; Masuda, Shinichiro; Tsai, Tsung Ying; Revaiah, Pruthvi C.; Garg, Scot; Kageyama, Shigetaka; Tu, Shengxian; Kozuma, Ken; Kawashima, Hideyuki; Ishibashi, Yuki; Nakazawa, Gaku; Takahashi, Kuniaki; Okamura, Takayuki; Miyazaki, Yosuke; Tateishi, Hiroki; Nakamura, Masato; Kogame, Norihiro; Asano, Taku; Nakatani, Shimpei; Morino, Yoshihiro; Ishida, Masaru; Katagiri, Yuki; De Martino, Fernando; Tinoco, Joao; Guimaraes, Patricia O.; Tanabe, Kengo; Ozaki, Yukio; Muramatsu, Takashi; Lemos, Pedro A.; Onuma, Yoshinobu; Serruys, Patrick W.
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Preprocedural physiological assessment of coronary disease patterns to predict haemodynamic outcomes post-PCI
err2023-12-01
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PREAI
errKotoku, Nozomi; Ninomiya, Kai; Masuda, Shinichiro; O'Leary, Neil; Garg, Scot; Naito, Mareka; Miyashita, Kotaro; Tobe, Akihiro; Kageyama, Shigetaka; Tsai, Tsung Ying; Revaiah, Pruthvi C.; Tu, Shengxian; Kozuma, Ken; Kawashima, Hideyuki; Ishibashi, Yuki; Nakazawa, Gaku; Takahashi, Kuniaki; Okamura, Takayuki; Miyazaki, Yosuke; Tateishi, Hiroki; Nakamura, Masato; Kogame, Norihiro; Asano, Taku; Nakatani, Shimpei; Morino, Yoshihiro; Ishida, Masaru; Katagiri, Yuki; Ono, Masafumi; Hara, Hironori; Sotomi, Yohei; Tanabe, Kengo; Ozaki, Yukio; Muramatsu, Takashi; Dijkstra, Jouke; Onuma, Yoshinobu; Serruys, Patrick W.
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Long-term outcome of cervical lymph node metastasis in superficial pharyngeal squamous cell carcinoma after endoscopic submucosal dissection
err2023-10-01
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errOAAI
errOgasawara, Nobuhiko; Kikuchi, Daisuke; Tanaka, Masami; Ochiai, Yorinari; Okamura, Takayuki; Hayasaka, Junnosuke; Suzuki, Yugo; Mitsunaga, Yutaka; Nomura, Kosuke; Odagiri, Hiroyuki; Yamashita, Satoshi; Matsui, Akira; Watanabe, Kenta; Takeda, Hidehiko; Hoteya, Shu
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Importance of optimal rewiring guided by 3-dimensional optical frequency domain imaging during double-kissing culotte stenting demonstrated through a novel bench model
err2023-08-19
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errOAAI
errOkamura, Takayuki; Iwasaki, Kiyotaka; Lu, Hongze; Zhu, Xiaodong; Fujimura, Tatsuhiro; Kitaba, Norika; Murakami, Keisuke; Nakamura, Ryota; Mitsui, Haruki; Tsuboko, Yusuke; Miyazaki, Yousuke; Matsuyama, Tetsuya
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Prasugrel Monotherapy After Percutaneous Coronary Intervention With Biodegradable-Polymer Platinum-Chromium Everolimus Eluting Stent for Japanese Patients With Chronic Coronary Syndrome (ASET-JAPAN)
err2023-05-25
err14
errOAAI
errMuramatsu, Takashi; Masuda, Shinichiro; Kotoku, Nozomi; Kozuma, Ken; Kawashima, Hideyuki; Ishibashi, Yuki; Nakazawa, Gaku; Takahashi, Kuniaki; Okamura, Takayuki; Miyazaki, Yosuke; Tateishi, Hiroki; Nakamura, Masato; Kogame, Norihiro; Asano, Taku; Nakatani, Shimpei; Morino, Yoshihiro; Katagiri, Yuki; Ninomiya, Kai; Kageyama, Shigetaka; Takahashi, Hiroshi; Garg, Scot; Tu, Shengxian; Tanabe, Kengo; Ozaki, Yukio; Serruys, Patrick W.; Onuma, Yoshinobu
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RyR2-targeting therapy prevents left ventricular remodeling and ventricular tachycardia in post-infarction heart failure
err2023-05-01
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PREAI
errFujii, Shohei; Kobayashi, Shigeki; Chang, Yaowei; Nawata, Junya; Yoshitomi, Ryosuke; Tanaka, Shinji; Kohno, Michiaki; Nakamura, Yoshihide; Ishiguchi, Hironori; Suetomi, Takeshi; Uchinoumi, Hitoshi; Oda, Tetsuro; Okuda, Shinichi; Okamura, Takayuki; Yamamoto, Takeshi; Yano, Masafumi
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Early and Long-Term Outcomes of Transcatheter Aortic Valve Replacement for Selected Nonagenarians in Japan
err2022-10-25
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errOAAI
errKurazumi, Hiroshi; Suzuki, Ryo; Shirasawa, Bungo; Miyazaki, Yosuke; Tateishi, Hiroki; Oda, Tetsuro; Okamura, Takayuki; Mikamo, Akihito; Yano, Masafumi; Hamano, Kimikazu
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Stabilizing Tetrameric Structure of Ryanodine Receptor Cures Lethal Arrhythmia in Heart Failure
err2022-10-01
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errOAAI
errKobayashi, Shigeki; Yamamoto, Takeshi; Yoshiga, Yasuhiro; Okamura, Takayuki; Kawano, Reo; Yano, Masafumi
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Long-term events following catheter-ablation for atrial fibrillation in heart failure with preserved ejection fraction
err2022-07-27
err12
errOAAI
errIshiguchi, Hironori; Yoshiga, Yasuhiro; Shimizu, Akihiko; Ueyama, Takeshi; Fukuda, Masakazu; Kato, Takayoshi; Fujii, Shohei; Hisaoka, Masahiro; Uchida, Tomoyuki; Omuro, Takuya; Okamura, Takayuki; Kobayashi, Shigeki; Yano, Masafumi
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