Zobrazeno 1 - 10
of 204
pro vyhledávání: '"Yasuo, Takehara"'
Autor:
Katsunori Suzuki, Yasuo Takehara, Mayu Sakata, Masanori Kawate, Naoki Ohishi, Kosuke Sugiyama, Toshiya Akai, Yuhi Suzuki, Masataka Sugiyama, Takafumi Kawamura, Yoshifumi Morita, Hirotoshi Kikuchi, Yoshihiro Hiramatsu, Masayoshi Yamamoto, Hatsuko Nasu, Kevin Johnson, Oliver Wieben, Kiyotaka Kurachi, Hiroya Takeuchi
Publikováno v:
PLoS ONE, Vol 16, Iss 1, p e0245878 (2021)
Respiratory-gated four-dimensional phase-contrast vastly undersampled isotropic projection reconstruction (4D PC-VIPR) is magnetic resonance (MR) imaging technique that enables analysis of vascular morphology and hemodynamics in a single examination
Externí odkaz:
https://doaj.org/article/ff46d01373d54df9b15c650a4e88c605
Publikováno v:
Journal of Medical Ultrasonics (2001)
Autoimmune pancreatitis (AIP) is a pancreatic phenotype of IgG4-related systemic disease. Since its first description in the literature, characteristic imaging features have gradually become known to many clinicians encompassing various specialties i
Autor:
Teruhiko Terasawa, Hiroyasu Umakoshi, Takashi Nihashi, Hironori Shimamoto, Takehiro Yamada, Hiroaki Ishiguchi, Akira Takada, Naoki Hirasawa, Shunichi Ishihara, Yasuo Takehara, Shinji Naganawa
Publikováno v:
BMJ Open, Vol 10, Iss 3 (2020)
IntroductionIodinated contrast media are commonly used in medical imaging and can cause hypersensitivity reactions, including rare but severe life-threatening reactions. Although several prophylactic approaches have been proposed for severe reactions
Externí odkaz:
https://doaj.org/article/6f33746222384e81b2189c7eb8e1cf0c
Autor:
Ryota Horiguchi, Yasuo Takehara, Masataka Sugiyama, Ryota Hyodo, Tomohiro Komada, Masaya Matsushima, Shinji Naganawa, Takashi Mizuno, Yasuo Sakurai, Masayuki Sugimoto, Hiroshi Banno, Kimihiro Komori, Keiichi Itatani
Publikováno v:
Journal of Magnetic Resonance Imaging. 57:1199-1211
Although endovascular aneurysmal repair (EVAR) is a preferred treatment for abdominal aortic aneurysm (AAA) owing to its low invasiveness, its impact on the local hemodynamics has not been fully assessed.To elucidate how EVAR affects the local hemody
Publikováno v:
Magnetic Resonance in Medical Sciences. 21:267-277
Recently, the hemodynamic assessments with 3D cine phase-contrast (PC) MRI (4D flow MRI) have attracted considerable attention from clinicians. Unlike 2D cine PC MRI, the technique allows for cardiac phase-resolved data acquisitions of flow velocity
Publikováno v:
Magnetic Resonance in Medical Sciences. 21:253-256
This special issue of Magnetic Resonance in Medical Sciences features the most recent reviews on 4D Flow MRI. These reviews deal with the current status of the emerging technique of 4D Flow MRI facilitated in various areas that are difficult to obtai
Autor:
Keiichi, Itatani, Tetsuro, Sekine, Masaaki, Yamagishi, Yoshinobu, Maeda, Norika, Higashitani, Shohei, Miyazaki, Junya, Matsuda, Yasuo, Takehara
Publikováno v:
Magnetic Resonance in Medical Sciences. 21:380-399
Blood flow imaging becomes an emerging trend in cardiology with the recent progress in computer technology. It not only visualizes colorful flow velocity streamlines but also quantifies the mechanical stress on cardiovascular structures; thus, it can
Publikováno v:
Magnetic Resonance in Medical Sciences. 21:365-371
3D cine phase-contrast (4D flow) MRI is a sequence with great potential for non-invasive time-resolved 3D flowmetry at arbitrary vessel sections in various blood vessels. However, it is not widely known that the flowmetry with 4D flow MRI is vulnerab
Autor:
Yasuo, Takehara
Publikováno v:
Magnetic Resonance in Medical Sciences. 21:354-364
Blood vessels can be regarded as autonomous organs. The endothelial cells on the vessel surface serve as mechanosensors or mechanoreceptors for the flow velocity and turbulence of the blood flow in terms of wall shear stress (WSS), thereby monitoring
Autor:
Yuta Yamanaka, Masaki Sano, Kazuto Katahashi, Kazunori Inuzuka, Yasuo Takehara, Toshiyuki Ojima, Hiroya Takeuchi, Naoki Unno
Publikováno v:
European Journal of Vascular and Endovascular Surgery.