Zobrazeno 1 - 10
of 234
pro vyhledávání: '"Masahiko, Koizumi"'
Autor:
Masashi Yagi, Shinichi Shimizu, Noriaki Hamatani, Takuto Miyoshi, Takuya Nomura, Takashi Toyoda, Mahoro Nakatani, Toshiro Tsubouchi, Masaki Shimizu, Yoshiaki Kuwana, Masumi Umezawa, Masaaki Takashina, Teiji Nishio, Masahiko Koizumi, Kazuhiko Ogawa, Tatsuaki Kanai
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The current monochromatic beam mode (i.e., uHDR irradiation mode) of the scanned carbon-ion beam lacks a dedicated dose monitor, making the beam control challenging. We developed and characterized a dedicated dose monitor for uHDR-scanned ca
Externí odkaz:
https://doaj.org/article/4e1450a2a4aa433a8d6bf61fff332c36
Autor:
Miwa Aoki, Hirohiko Kuratsune, Sena Yamamoto, Toshiko Hirano, Kumiko Hanaeda, Yasuka Nishi, Tamami Okada, Maki Nadamura, Chiho Kobayashi, Emiko Sumita, Junko Gotou, Masahiko Koizumi, Harue Arao
Publikováno v:
Radiation Oncology, Vol 18, Iss 1, Pp 1-13 (2023)
Abstract Background Fatigue during radiation therapy in women with breast cancer can decrease quality of life (QOL), yet it is often underestimated and needs to be evaluated objectively. This longitudinal study aimed to evaluate fatigue and QOL of wo
Externí odkaz:
https://doaj.org/article/e6f4562ecc964469976708777a634cff
Autor:
NORIAKI HAMATANI, MASASHI YAGI, SHINICHI SHIMIZU, NAOKI ISHINO, MASAKI SHIMIZU, YOSHIAKI KUWANA, TOSHIRO TSUBOUCHI, MASAAKI TAKASHINA, TAKUTO MIYOSHI, TAKUYA NOMURA, TAKASHI TOYODA, MASUMI UMEZAWA, TEIJI NISHIO, MASAHIKO KOIZUMI, KAZUHIKO OGAWA, TATSUAKI KANAI
Publikováno v:
In Vivo; Sep/Oct2024, Vol. 38 Issue 5, p2220-2227, 8p
Autor:
Yoriko Ibuki, Yutaka Takahashi, Keisuke Tamari, Kazumasa Minami, Yuji Seo, Fumiaki Isohashi, Masahiko Koizumi, Kazuhiko Ogawa
Publikováno v:
International Journal of Hyperthermia, Vol 38, Iss 1, Pp 363-371 (2021)
Purpose To evaluate the antitumor efficacy in local and distant tumors induced by local hyperthermia with CTLA-4 blockade Methods A mouse breast cancer cell line was inoculated into both sides of the legs of mice. The mice were treated with three adm
Externí odkaz:
https://doaj.org/article/dc63ae01ad6f42d1bade947246bd30c5
Autor:
Kazumasa Minami, Shengzhi Liu, Yang Liu, Andy Chen, Qiaoqiao Wan, Sungsoo Na, Bai-Yan Li, Nariaki Matsuura, Masahiko Koizumi, Yukun Yin, Liangying Gan, Aihua Xu, Jiliang Li, Harikrishna Nakshatri, Hiroki Yokota
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-2 (2022)
Externí odkaz:
https://doaj.org/article/92971e41159d4ef0bc330aa1ad76974e
Autor:
Shoki Inui, Yoshihiro Ueda, Shingo Ohira, Haruhi Tsuru, Masaru Isono, Masayoshi Miyazaki, Masahiko Koizumi, Teruki Teshima
Publikováno v:
Radiation Oncology, Vol 15, Iss 1, Pp 1-8 (2020)
Abstract Background Total scalp irradiation presents technical and dosimetric challenges. While reports suggest that HyperArc, a new stereotactic radiosurgery planning technique applied to non-coplanar volumetric-modulated arc therapy (VMAT) techniqu
Externí odkaz:
https://doaj.org/article/5c43281fd2ec43b78172714d558c88fb
Autor:
Shohei Katsuki, Yutaka Takahashi, Keisuke Tamari, Kazumasa Minami, Wataru Takenaka, Yoriko Ibuki, Junya Yamamoto, Shotaro Tatekawa, Kazuhiko Hayashi, Yuji Seo, Fumiaki Isohashi, Kazuhiko Ogawa, Masahiko Koizumi
Publikováno v:
PLoS ONE, Vol 17, Iss 7, p e0271205 (2022)
Recent studies demonstrate that immune checkpoint blockade (ICB) increases the chances of the abscopal effect, an anti-tumor effect outside the radiation field in radiation therapy. However, the optimal sequence between radiation and ICB remains uncl
Externí odkaz:
https://doaj.org/article/824bf30b9626462f9201458fdb0de09d
Publikováno v:
In Vivo; Mar/Apr2024, Vol. 38 Issue 2, p819-825, 7p
Autor:
Yuki Yamamoto, Shingo Ohira, Naoyuki Kanayama, Shoki Inui, Yoshihiro Ueda, Yuhei Koike, Masayoshi Miyazaki, Teiji Nishio, Masahiko Koizumi, Koji Konishi
Publikováno v:
Radiological Physics and Technology. 16:310-318
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ce1d9537e6118a125f7f499a3aab374
https://doi.org/10.1007/s12194-023-00720-7
https://doi.org/10.1007/s12194-023-00720-7
Autor:
Shingo Ohira, Naoyuki Kanayama, Kentaro Wada, Toshiki Ikawa, Takero Hirata, Noriko Kishi, Tsukasa Karino, Hayate Washio, Yoshihiro Ueda, Masayoshi Miyazaki, Masahiko Koizumi, Teruki Teshima
Publikováno v:
PLoS ONE, Vol 16, Iss 1, p e0244079 (2021)
To assess the objective and subjective image quality, and respiratory motion of hepatocellular carcinoma with portal vein tumor thrombosis (PVTT) using the contrast-enhanced four-dimensional dual-energy computed tomography (CE-4D-DECT). For twelve pa
Externí odkaz:
https://doaj.org/article/b994bf75393d4cdaa50019512be0f49f