Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Kenichi, Yokoyama"'
Autor:
Yuhei Takeshita, Shiro Onozawa, Shichiro Katase, Yuya Shirakawa, Kouji Yamashita, Jun Shudo, Akihito Nakanishi, Sadato Akahori, Kenichi Yokoyama
Publikováno v:
Journal of International Medical Research, Vol 52 (2024)
Objectives To apply image registration in the follow up of lung nodules and verify the feasibility of automatic tracking of lung nodules using an artificial intelligence (AI) method. Methods For this retrospective, observational study, patients with
Externí odkaz:
https://doaj.org/article/52a81d8e29794560a2a219357cfbd020
Autor:
Shichiro Katase, Akimichi Ichinose, Mahiro Hayashi, Masanaka Watanabe, Kinka Chin, Yuhei Takeshita, Hisae Shiga, Hidekatsu Tateishi, Shiro Onozawa, Yuya Shirakawa, Koji Yamashita, Jun Shudo, Keigo Nakamura, Akihito Nakanishi, Kazunori Kuroki, Kenichi Yokoyama
Publikováno v:
BMC Medical Imaging, Vol 22, Iss 1, Pp 1-11 (2022)
Abstract Background Lung cancer is the leading cause of cancer-related deaths throughout the world. Chest computed tomography (CT) is now widely used in the screening and diagnosis of lung cancer due to its effectiveness. Radiologists must identify e
Externí odkaz:
https://doaj.org/article/ade298a98f0b45218a23eedef7212d83
Autor:
Toshiya Kariyasu, Haruhiko Machida, Sanae Takahashi, Keita Fukushima, Tatsuya Yoshioka, Kenichi Yokoyama
Publikováno v:
Diagnostic and Interventional Radiology, Vol 28, Iss 5, Pp 470-477 (2022)
PURPOSEThe aim of this study was to assess the usefulness of denoising deep-learning-based reconstruction (dDLR) to improve image quality and vessel delineation in noncontrast 3-T wholeheart coronary magnetic resonance angiography (WHCMRA) with sub-m
Externí odkaz:
https://doaj.org/article/f8ed2e0eb9344504a54917c8b123d347
Autor:
Eiji Higashihara, Kikuo Nutahara, Masayuki Itoh, Takatsugu Okegawa, Mistuhiro Tambo, Tsuyoshi Yamaguchi, Yu Nakamura, Satoru Taguchi, Shinya Kaname, Kenichi Yokoyama, Tatsuya Yoshioka, Hiroshi Fukuhara
Publikováno v:
Kidney International Reports, Vol 7, Iss 2, Pp 270-281 (2022)
Introduction: The effects of long-term and uninterrupted tolvaptan treatment on autosomal dominant polycystic kidney disease (ADPKD) are unclear. Therefore, a more than 3-year continuous treatment study was performed. Methods: From the Kyorin Univers
Externí odkaz:
https://doaj.org/article/02a8b3b2c88f4a668c8d9966458138cf
Autor:
Seigo Yamashita, Michifumi Tokuda, Saagar Mahida, Hidenori Sato, Hirotsugu Ikewaki, Hirotsuna Oseto, Masaaki Yokoyama, Ryota Isogai, Kenichi Tokutake, Kenichi Yokoyama, Ryohsuke Narui, Mika Kato, Shin-ichi Tanigawa, Ken-ichi Sugimoto, Michihiro Yoshimura, Teiichi Yamane
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract The optimal ablation strategy for persistent atrial fibrillation (PsAF) remains to be defined. We sought to compare very long-term outcomes between linear ablation and electrogram (EGM)-guided ablation for PsAF. In a retrospective analysis,
Externí odkaz:
https://doaj.org/article/0a386b47aa0448a0950bd1e7ad7dc621
Autor:
Toshiya Kariyasu, Haruhiko Machida, Yoshio Nishina, Mitsuhiro Tambo, Shogo Miyagawa, Takayuki Rakue, Yoshikazu Sumitani, Kazuki Yasuda, Junji Shibahara, Kenichi Yokoyama
Publikováno v:
Radiology Case Reports, Vol 16, Iss 8, Pp 2065-2071 (2021)
Pheochromocytoma/paraganglioma (PPGL)-related hypercatecholaminemic crisis is a rare lethal condition caused by uncontrolled catecholamine secretion, occasionally leading to critical fluctuation in blood pressure (BP). Emergent transcatheter arterial
Externí odkaz:
https://doaj.org/article/fe3566a90128492497325bc518ec084f
Autor:
Masaaki Yokoyama, Michifumi Tokuda, Kenichi Tokutake, Hidenori Sato, Hirotsuna Oseto, Kenichi Yokoyama, Mika Kato, Ryohsuke Narui, Shin-ichi Tanigawa, Seigo Yamashita, Michihiro Yoshimura, Teiichi Yamane
Publikováno v:
International Journal of Cardiology: Heart & Vasculature, Vol 40, Iss , Pp 101020- (2022)
Background: It was previously reported, based on a retrospective study, that preliminary removal of air bubbles in heparinized saline water with extracorporeal balloon inflation reduced the incidence of asymptomatic cerebral embolism (ACE). The prese
Externí odkaz:
https://doaj.org/article/561bf85954474793897aee6cfe0a8543
Autor:
Toshiya Kariyasu, Haruhiko Machida, Tsuneo Yamashiro, Keita Fukushima, Masamichi Koyanagi, Kenichi Yokoyama, Makiko Nishikawa, Toru Satoh
Publikováno v:
Diagnostics, Vol 12, Iss 11, p 2895 (2022)
Background: Lung subtraction CT (LSCT), the subtraction of noncontrast CT from CT pulmonary angiography (CTPA) without spatial misregistration, is easily applicable by utilizing a software-based deformable image registration technique without additio
Externí odkaz:
https://doaj.org/article/91528a849f9f493ba3d5c96fe3cd1124
Publikováno v:
Bio-Protocol, Vol 11, Iss 8 (2021)
(1,3)-β-d-Glucan synthase (GS) is an essential enzyme for fungal cell wall biosynthesis that catalyzes the synthesis of (1,3)-β-d-glucan, a major and vital component of the cell wall. GS is a proven target of antifungal antibiotics including FDA-ap
Externí odkaz:
https://doaj.org/article/e6e115c6db1642d59dd79408084dc249
Autor:
Hiroyuki Kawano, Takuya Adachi, Mikito Saito, Tatsuo Amano, Miho Gomyo, Kenichi Yokoyama, Yoshiaki Shiokawa, Teruyuki Hirano
Publikováno v:
Neurological Sciences. 44:2041-2047
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42a1bef4c1840c9ae262435a1acacd05
https://doi.org/10.1007/s10072-023-06627-w
https://doi.org/10.1007/s10072-023-06627-w