Výsledky vyhledávání - "Yasuomi Nagahara"

Akademický článek

Extracorporeal Shock Wave Therapy for Coronary Artery Disease: Relationship of Symptom Amelioration and Ischemia Improvement

Autor: Youko Takakuwa, Masayoshi Sarai, Hideki Kawai, Akira Yamada, Kenji Shiino, Kayoko Takada, Yasuomi Nagahara, Meiko Miyagi, Sadako Motoyama, Hiroshi Toyama, Yukio Ozaki

Publikováno v: Asia Oceania Journal of Nuclear Medicine and Biology, Vol 6, Iss 1, Pp 1-9 (2018)

Objective(s): The current management of coronary artery disease (CAD) relies on three major therapeutic options, namely medication, percutaneous coronary intervention (PCI), and coronary artery bypass grafting (CABG). However, severe CAD that is not

Externí odkaz: https://doaj.org/article/1453670d723a4c51bd097c6002999246

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Effect of Omega-3 Fatty Acids on Coronary Plaque Morphology ― A Serial Computed Tomography Angiography Study ―

Autor: Hideki Kawai, Yoshihiro Sato, Hideo Izawa, Junnichi Ishii, K Miyajima, Masayoshi Sarai, Sadako Motoyama, Hiroshi Takahashi, Yukio Ozaki, Hiroyuki Naruse, Ryota Matsumoto, Yasuomi Nagahara

Publikováno v: Circulation Journal. 86:831-842

BACKGROUND Omega-3 fatty acids have been proposed to be useful in the prevention of cardiac events. High-risk plaque (HRP) and plaque progression on serial coronary computed tomography angiography (CTA) have been suggested to be the predecessor of ac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be2bb3eed0593b6222d39703b8425d2e
https://doi.org/10.1253/circj.cj-21-0615

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On-site assessment of computed tomography-derived fractional flow reserve in comparison with myocardial perfusion imaging and invasive fractional flow reserve

Autor: Hiroyuki Naruse, Hideo Izawa, Junnichi Ishii, Yasuomi Nagahara, Hideki Kawai, Yukio Ozaki, Wakaya Fujiwara, Masayoshi Sarai, K Miyajima, Hiroshi Takahashi, Takashi Muramatsu, Takeshi Kondo, Ryota Matsumoto, Jagat Narula, Sadako Motoyama

Publikováno v: Heart and Vessels. 35:1331-1340

Myocardial perfusion imaging (MPI) using Single Photon Emission Computed Tomography has been established as a standard noninvasive tool for risk stratification of coronary artery disease (CAD). We evaluated the diagnostic performance of on-site works

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6018448efa7fec69bdcb4bc81d8b8060
https://doi.org/10.1007/s00380-020-01606-z

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Association of computed tomography-derived myocardial mass with fractional flow reserve-verified ischemia or subsequent therapeutic strategy

Autor: Hiroshi Toyama, Masayoshi Sarai, Hiroshi Takahashi, Sadako Motoyama, Yukio Ozaki, Atsushi Sugiura, Takahiro Matsuyama, K Miyajima, Meiko Hoshino, Hideki Kawai, Masaya Ohta, Kenji Shiino, Hiroyuki Naruse, Takashi Muramatsu, Kousuke Hattori, Yasuomi Nagahara, Yoshihiro Sato, Hideo Izawa, Junnichi Ishii

Publikováno v: Heart and vessels. 36(8)

The aim of the present study was to examine the association of myocardial mass verified by computed tomography (CT) and invasive fractional flow reserve (FFR)—verified myocardial ischemia, or subsequent therapeutic strategy for the targeted vessels

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d789b719c586cc6f86098f5536c18a9f
https://pubmed.ncbi.nlm.nih.gov/33533973

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Ultra-High-Resolution Computed Tomography Angiography for Assessment of Coronary Artery Stenosis

Autor: Ryota Matsumoto, K Miyajima, Masayoshi Sarai, Yukio Ozaki, Hiroshi Toyama, Yumi Kataoka, Yujiro Doi, Kazuhiro Katada, Sadako Motoyama, Hiroshi Takahashi, Yasuomi Nagahara, Ito Hajime

Publikováno v: Circulation journal : official journal of the Japanese Circulation Society. 82(7)

BACKGROUND Limitations of coronary computed tomography (CTA) include false-positive stenosis at calcified lesions and assessment of in-stent patency. A prototype of ultra-high resolution computed tomography (U-HRCT: 1,792 channels and 0.25-mm slice t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::477fa5d4db86fdffbd99f4638d0f4144
https://pubmed.ncbi.nlm.nih.gov/29743388

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Plaque Characterization by Coronary Computed Tomography Angiography and the Likelihood of Acute Coronary Events in Mid-Term Follow-Up

Autor: Hideki Kawai, Ito Hajime, Hiroto Harigaya, Shino Kan, Hiroyuki Naruse, Takeshi Kondo, Masayoshi Sarai, Yasuomi Nagahara, Yukio Ozaki, Jagat Narula, Harvey S. Hecht, Leslee J. Shaw, Sadako Motoyama, Hiroshi Takahashi, Junichi Ishii, Hirofumi Anno

Publikováno v: Journal of the American College of Cardiology. 66(4):337-346

BackgroundCoronary computed tomography angiography (CTA)-verified positive remodeling and low attenuation plaques are considered morphological characteristics of high-risk plaque (HRP) and predict short-term risk of acute coronary syndrome (ACS).Obje

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::753f3b94e301ef774e80ca5e8044a0dc

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