Zobrazeno 1 - 10
of 290
pro vyhledávání: '"Ryusei Matsuyama"'
Autor:
Itaru Endo, Arata Takahashi, Hisateru Tachimori, Hiroaki Miyata, Yuki Homma, Takafumi Kumamoto, Ryusei Matsuyama, Yoshihiro Kakeji, Yuko Kitagawa, Yasuyuki Seto
Publikováno v:
Annals of Gastroenterological Surgery, Vol 8, Iss 2, Pp 342-355 (2024)
Abstract Aim We explored institutional factors in Japan associated with lower operative mortality and failure‐to‐rescue (FTR) rates for eight major gastrointestinal procedures. Methods A 22‐item online questionnaire was sent to 2119 institution
Externí odkaz:
https://doaj.org/article/4f0198dbc2c24d489da9151cd22b5916
Autor:
Masanori Oshi, Ankit Patel, Rongrong Wu, Lan Le, Yoshihisa Tokumaru, Akimitsu Yamada, Li Yan, Ryusei Matsuyama, Takashi Ishikawa, Itaru Endo, Kazuaki Takabe
Publikováno v:
npj Breast Cancer, Vol 8, Iss 1, Pp 1-10 (2022)
Abstract Although the value of tumor-infiltrating lymphocytes is well known, the clinical relevance of an increased immune response, specifically in breast cancer, has not been investigated across large cohorts of patients using computational algorit
Externí odkaz:
https://doaj.org/article/eaa72d2a8b7f490789450bdca11f1b29
Autor:
Ryota Higuchi, Hiroaki Ono, Ryusei Matsuyama, Yusuke Takemura, Shinjiro Kobayashi, Takehito Otsubo, Yuta Abe, Itaru Endo, Minoru Tanabe, Masakazu Yamamoto, Association for Clinical Research on Surgery Group (ACRoS1406)
Publikováno v:
BMC Gastroenterology, Vol 22, Iss 1, Pp 1-11 (2022)
Abstract Background Gallbladder cancer (GBC) with liver metastasis is considered unresectable. However, there have been infrequent reports of long-term survival in patients with GBC and liver metastases. Therefore, we examined the characteristics of
Externí odkaz:
https://doaj.org/article/051c24214b09464287e1668399123b2b
Autor:
Masanori Oshi, Yoshihisa Tokumaru, Fernando A. Angarita, Lan Lee, Li Yan, Ryusei Matsuyama, Itaru Endo, Kazuaki Takabe
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Cancer-associated adipocytes are known to cause inflammation; however, the role of adipogenesis, the formation of adipocytes, in breast cancer is unclear. We hypothesized that intra-tumoral adipogenesis reflects a different cancer biology th
Externí odkaz:
https://doaj.org/article/8e8e578ee3e7418aa94b0630ea1d77e0
Publikováno v:
Annals of Gastroenterological Surgery, Vol 5, Iss 2, Pp 152-161 (2021)
Abstract Gallbladder cancer is a biliary tract cancer that originates in the gallbladder and cystic ducts and is recognized worldwide as a refractory cancer with early involvement of the surrounding area because of its anatomical characteristics. Alt
Externí odkaz:
https://doaj.org/article/f4bf29b9a4974b329b2829ab1b594e0d
Autor:
Junya Toyoda, Kota Sahara, Tomoaki Takahashi, Kentaro Miyake, Yasuhiro Yabushita, Yu Sawada, Yuki Homma, Ryusei Matsuyama, Itaru Endo, Timothy M. Pawlik
Publikováno v:
Journal of Clinical Medicine, Vol 12, Iss 7, p 2654 (2023)
Background: Although surgery is the mainstay of curative-intent treatment for extrahepatic biliary tract cancer (EBTC), recurrence following surgery can be high and prognosis poor. The impact of neoadjuvant therapy (NAT) relative to upfront surgery (
Externí odkaz:
https://doaj.org/article/9873e076e86a467e82f004fa7f98d426
Autor:
Jun Yamamoto, Sachiko Inubushi, Qinghong Han, Yoshihiko Tashiro, Norihiko Sugisawa, Kazuyuki Hamada, Yusuke Aoki, Kentaro Miyake, Ryusei Matsuyama, Michael Bouvet, Steven G. Clarke, Itaru Endo, Robert M. Hoffman
Publikováno v:
iScience, Vol 25, Iss 4, Pp 104162- (2022)
Summary: Methionine addiction, found in all types of cancer investigated, is because of the overuse of methionine by cancer cells for excess transmethylation reactions. In the present study, we compared the histone H3 lysine-methylation status and de
Externí odkaz:
https://doaj.org/article/406428cf8097463ba54fc0fc565fe04d
Autor:
Masanori Oshi, Yoshihisa Tokumaru, Mariko Asaoka, Li Yan, Vikas Satyananda, Ryusei Matsuyama, Nobuhisa Matsuhashi, Manabu Futamura, Takashi Ishikawa, Kazuhiro Yoshida, Itaru Endo, Kazuaki Takabe
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-12 (2020)
Abstract Tumor associated macrophages (TAMs) play a critical role in biology of various cancers, including breast cancer. In the current study, we defined “M1” macrophage and “M1”/“M2” ratio by transcriptomic signatures using xCell. We in
Externí odkaz:
https://doaj.org/article/318de2ecfd984b2d809073b5c0d913ba
Autor:
Yuka Abe, Takafumi Kumamoto, Gakuryu Nakayama, Kentaro Miyake, Yasuhiro Yabushita, Yu Sawada, Yuki Homma, Kazuhisa Takeda, Ryusei Matsuyama, Itaru Endo
Publikováno v:
Surgical Case Reports, Vol 6, Iss 1, Pp 1-8 (2020)
Abstract Background Although endoscopic interventions for chronic pancreatitis are highly developed, surgery for severe complicated cases such as the coexistence of bile duct, duodenum, and portal vein stenosis is a challenging issue for surgeons. In
Externí odkaz:
https://doaj.org/article/9bfe466aa4d945c784a15d2146301ee4
Autor:
Nobutoshi Horii, Yu Sawda, Takafumi Kumamoto, Nobuhiro Tsuchiya, Takashi Murakami, Yasuhiro Yabushita, Yuki Honma, Ryusei Matsuyama, Daisuke Morioka, Hirotoshi Akiyama, Itaru Endo
Publikováno v:
World Journal of Surgical Oncology, Vol 18, Iss 1, Pp 1-10 (2020)
Abstract Background Numerous reports regarding sarcopenia have focused on the quantity of skeletal muscle. In contrast, the impact of the quality of skeletal muscle has not been well investigated. Methods A retrospective analysis of 115 patients who
Externí odkaz:
https://doaj.org/article/ba29388796724008ba2be92dad4d74c3