Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Masafumi Ihara"'
Autor:
Chendi Cui, Aya Higashiyama, Brian J. Lopresti, Masafumi Ihara, Howard J. Aizenstein, Makoto Watanabe, Yuefang Chang, Chikage Kakuta, Zheming Yu, Chester A. Mathis, Yoshihiro Kokubo, Tetsuya Fukuda, Victor L. Villemagne, William E. Klunk, Oscar L. Lopez, Lewis H. Kuller, Yoshihiro Miyamoto, Akira Sekikawa
Publikováno v:
Brain Sciences, Vol 11, Iss 9, p 1180 (2021)
The Alzheimer’s Disease Neuroimaging Initiative showed that Japanese had significantly lower brain Aβ burden than Americans among a cognitively normal population. This cross-sectional study aimed to compare vascular disease burden, Aβ burden, and
Externí odkaz:
https://doaj.org/article/d5dc05773a1443678ea811db98568c74
Autor:
Kazunori Toyoda, Yusuke Yakushiji, Shuichi Igarashi, Yoshiaki Shiokawa, Toshimitsu Hamasaki, Ryosuke Doijiri, Shinichi Yoshimura, Masafumi Ihara, Hideyuki Ohnishi, Kaori Miwa, Yoshikazu Uesaka, Haruko Yamamoto, Yasushi Takagi, Masato Osaki, Ryo Itabashi, Junya Aoki, Rei Kondo, Taizen Nakase, Takao Urabe, Akira Tsujino, Kazumi Kimura, Takanari Kitazono, Yasuhiro Ito, Takao Kanzawa, Sohei Yoshimura, Shunya Takizawa, Kazuo Minematsu, Takeshi Inoue, Yoshinari Nagakane, Akira Oita, Yasuhiro Hasegawa, Kenji Kamiyama, Masafumi Ohtaki, Toru Iwama, Toshihiro Ueda, Makoto Sasaki, Nobuyuki Sakai, Koko Asakura, Masatoshi Koga, Manabu Inoue, Yasushi Okada, Mayumi Fukuda-Doi
Publikováno v:
Stroke. 51(5):1530-1538
Background and Purpose— We assessed whether lower-dose alteplase at 0.6 mg/kg is efficacious and safe for acute fluid-attenuated inversion recovery-negative stroke with unknown time of onset. Methods— This was an investigator-initiated, multicent
Autor:
Lewis H. Kuller, Tetsuya Fukuda, Yuefang Chang, Yoshihiro Miyamoto, Oscar L. Lopez, Howard J. Aizenstein, Yoshihiro Kokubo, Zheming Yu, Makoto Watanabe, Chikage Kakuta, Chester A. Mathis, Akira Sekikawa, Victor L. Villemagne, Aya Higashiyama, Brian J. Lopresti, Chendi Cui, William E. Klunk, Masafumi Ihara
Publikováno v:
Brain Sciences
Volume 11
Issue 9
Brain Sciences, Vol 11, Iss 1180, p 1180 (2021)
Volume 11
Issue 9
Brain Sciences, Vol 11, Iss 1180, p 1180 (2021)
The Alzheimer’s Disease Neuroimaging Initiative showed that Japanese had significantly lower brain Aβ burden than Americans among a cognitively normal population. This cross-sectional study aimed to compare vascular disease burden, Aβ burden, and
Autor:
Yasuhiro Ito, Masafumi Ohtaki, Rei Kondo, Shuichi Igarashi, Yoshiaki Shiokawa, Kazunori Toyoda, Kaori Miwa, Nobuyuki Sakai, Takashi Okada, Mayumi Fukuda-Doi, Ryo Itabashi, Yusuke Yakushiji, Masatoshi Koga, Masato Ohsaki, Masayoshi Kusumi, Manabu Inoue, Kenji Kamiyama, Junya Aoki, Toru Iwama, Sohei Yoshimura, Shoji Matsumoto, Masahiko Ichijo, Yoshinari Nagakane, Yoshiki Yagita, Takao Kanzawa, Shinichi Yoshimura, Takeshi Inoue, Ryosuke Doijiri, Masafumi Ihara
Publikováno v:
Stroke. 52
Background and Purpose: IV alteplase at 0.6 mg/kg for acute wake-up and unclear onset strokes was recommended in Japanese stroke guidelines in March 2019. We determined the safety and effectiveness of this newly recommended thrombolysis in clinical p
Autor:
Kazuki Fukuma, Tomotaka Tanaka, Shigetoshi Takaya, Maya Tojima, Katsuya Kobayashi, Akihiro Shimotake, Yoshiaki Morita, Kunihiro Nishimura, Masatoshi Koga, Kazunori Toyoda, Riki Matsumoto, Ryosuke Takahashi, Akio Ikeda, Masafumi Ihara
Publikováno v:
Frontiers in Neurology; 7/14/2022, Vol. 13, p1-10, 10p
Autor:
Kazunori Toyoda, Manabu Inoue, Sohei Yoshimura, Hiroshi Yamagami, Makoto Sasaki, Mayumi Fukuda-Doi, Kazumi Kimura, Koko Asakura, Kaori Miwa, Takao Kanzawa, Masafumi Ihara, Rei Kondo, Masayuki Shiozawa, Masafumi Ohtaki, Kenji Kamiyama, Ryo Itabashi, Toru Iwama, Junya Aoki, Kazuo Minematsu, Haruko Yamamoto, Masatoshi Koga, Ban Mihara, Wataru Mouri, Eisuke Furui, Yukako Yazawa, Yukiko Enomoto, Yusuke Egashira, Yusuke Yakushiji, Taizen Nakase, Ryosuke Doijiri, Yasuhiro Ito, Junichiro Suzuki, Yoshinari Nagakane, Eijiro Tanaka, Yasushi Okada, Seiji Gotoh, Shuichi Igarashi, Hideyuki Ohnishi, Hiroyuki Ohnishi, Akira Tsujino, Yohei Tateishi, Shunya Takizawa, Kazunari Homma, Yoshiaki Shiokawa, Rieko Suzuki, Nobuyuki Sakai, Kenichi Todo, Nobuyuki Ohara, Yasuhiro Hasegawa, Naoshi Sasaki, Shuji Arakawa, Masato Osaki, Tsuyoshi Inoue, Yasushi Takagi, Yasuhisa Kanematsu, Shinichi Yoshimura, Yoshikazu Uesaka, Takao Urabe, Masao Watanabe, Toshihiro Ueda, Shoichiro Sato, Toshimitsu Hamasaki, Megimi Sakakibara, Takanari Kitazono, Toshiho Ohtsuki, Wataru Shimizu, Takashi Sozu, Teruyuki Hirano, Kohsuke Kudo, Naomi Morita, Ken Kuwahara, Akira Oita, Kenta Seki, Toshihiro Ide, Takashi Okada, Hajime Ikenouchi, Hiromi Ohara, Mihoko Uotani, Kayo Murata, Shoko Kamiyoshi, Haruka Kanai, Azusa Tokunaga, Ai Ito
Publikováno v:
Stroke. 52(1)
Background and Purpose: We determined to identify patients with unknown onset stroke who could have favorable 90-day outcomes after low-dose thrombolysis from the THAWS (Thrombolysis for Acute Wake-Up and Unclear-Onset Strokes With Alteplase at 0.6 m
Autor:
Satoshi Saito, Ryota Nomura, Shuichi Tonomura, Norihiro Suzuki, Masafumi Ihara, Misa Takegami, Kazunori Toyoda, Takeshi Yoshimoto, Yumi Yamamoto, Kaori Miwa, Roxana O. Carare, Robert P. Friedland, Shuhei Ikeda, Satoshi Hosoki, Jin Nakahara, Yorito Hattori, Hajime Ikenouchi, Kazuhiko Nakano, Hiroyuki Ishiyama, Masatoshi Koga
Publikováno v:
Stroke
Supplemental Digital Content is available in the text.
Background and Purpose: Cerebral microbleeds (CMB) are associated with stroke and cognitive impairment. We previously reported a high prevalence of CMB in people with Streptococcus mutans ex
Background and Purpose: Cerebral microbleeds (CMB) are associated with stroke and cognitive impairment. We previously reported a high prevalence of CMB in people with Streptococcus mutans ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e58cf88d3324934427cd36ec81095dd2
https://eprints.soton.ac.uk/445520/
https://eprints.soton.ac.uk/445520/
Autor:
Hidehiro Takekawa, Yuji Ueno, Nobutaka Hattori, Yuki Kamiya, Akira Tsujino, Koichi Hirata, Ryosuke Doijiri, Kenjiro Ono, Masafumi Ihara, Eriko Yamaguchi, Yasuhiro Hasegawa, Ayako Kuriki, Yoshiaki Shimada, Takao Urabe, Yohei Tateishi, Masatoshi Koga, Muneaki Kikuno, Takahiro Shimizu, Kazunori Toyoda
Publikováno v:
Journal of Atherosclerosis and Thrombosis
Aims: Awareness of potentially embologenic diseases is critical to determining the prognosis of cryptogenic stroke. The clinical significance of atrial septal aneurysm (ASA) in cryptogenic stroke has not been fully studied. Therefore, we explored cli
Autor:
S. Yamamoto, Kenichi Todo, Kristina Szabo, Shuhei Okazaki, Hideki Mochizuki, Masatoshi Koga, Nobuyuki Ohara, Kazuo Hashikawa, Masafumi Ihara, Kyoko Higashida, Takeshi Yoshimoto, Hiroshi Yamagami, Tsutomu Sasaki, Nobuo Kohara
Publikováno v:
European journal of neurologyReferences. 27(11)
Background and purpose The detection rate of diffusion-weighted (DWI) hyperintense lesions varies widely in patients with transient global amnesia (TGA). The aim was to examine the association of hyperintense lesions on DWI magnetic resonance imaging
Autor:
Akira Tsujino, Ryosuke Doijiri, Yohei Tateishi, Challenge Esus, Hitoshi Aizawa, Masatoshi Koga, Muneaki Kikuno, Takahiro Shimizu, Yasuhiro Hasegawa, Takao Urabe, Masafumi Ihara, Ayako Kuriki, Yoshiaki Shimada, Yuki Kamiya, Eriko Yamaguchi, Yuji Ueno, Nobutaka Hattori, Kazunori Toyoda, Koichi Hirata, Hidehiro Takekawa
Publikováno v:
Journal of neurology. 267(5)
Cryptogenic stroke encompasses diverse emboligenic mechanisms and pathogeneses. Cerebral microbleeds (CMBs) occur differently among stroke subtypes. The association of CMBs with cryptogenic stroke is essentially unknown. CHALLENGE ESUS/CS (Mechanisms