Zobrazeno 1 - 10
of 395
pro vyhledávání: '"Ryoji, Miyahara"'
Autor:
Teiji Kuzuya, Naoto Kawabe, Hisanori Muto, Yuryo Wada, Gakushi Komura, Takuji Nakano, Hiroyuki Tanaka, Kazunori Nakaoka, Eizaburo Ohno, Kohei Funasaka, Mitsuo Nagasaka, Ryoji Miyahara, Yoshiki Hirooka
Publikováno v:
Current Oncology, Vol 31, Iss 8, Pp 4225-4240 (2024)
The relationship between antitumor response and tumor marker changes was evaluated in patients with advanced hepatocellular carcinoma treated with durvalumab plus tremelimumab (Dur/Tre). Forty patients were enrolled in this retrospective evaluation o
Externí odkaz:
https://doaj.org/article/2b449c6a49b64eebb72209e1b4056043
Autor:
Kazunori Nakaoka, Eizaburo Ohno, Kento Kuramitsu, Teiji Kuzuya, Kohei Funasaka, Takumi Tochio, Tadashi Fujii, Hideaki Takahashi, Nobuhiro Kondo, Ryoji Miyahara, Senju Hashimoto, Yoshiki Hirooka
Publikováno v:
Nutrients, Vol 16, Iss 17, p 2889 (2024)
Less than half of all patients diagnosed with pancreatic ductal adenocarcinoma (PDAC) respond to chemotherapy, and the prognosis of PDAC is poor, which may be mediated by the gut microbiota. We investigated the clinical improvement effects of 1-kesto
Externí odkaz:
https://doaj.org/article/aa4c2e25091248d3837767dfcc70f816
Autor:
Kohei Funasaka, Noriyuki Horiguchi, Hyuga Yamada, Keishi Koyama, Tomomitsu Tahara, Mitsuo Nagasaka, Yoshihito Nakagawa, Eizaburo Ohno, Teiiji Kuzuya, Ryoji Miyahara, Tomoyuki Shibata, Yoshiki Hirooka
Publikováno v:
Endoscopy International Open, Vol 11, Iss 12, Pp E1130-E1137 (2023)
Externí odkaz:
https://doaj.org/article/1aa2b0f834c94c53ab5395fc780dbaa3
Autor:
Kazunori Nakaoka, Senju Hashimoto, Naoto Kawabe, Teiji Kuzuya, Hiroyuki Tanaka, Takuji Nakano, Yuichiro Uchida, Yohei Miyachi, Kohei Funasaka, Mitsuo Nagasaka, Yoshihito Nakagawa, Takeshi Takahara, Ryoji Miyahara, Tomoyuki Shibata, Tetsuya Tsukamoto, Koichi Suda, Yoshiki Hirooka
Publikováno v:
DEN Open, Vol 3, Iss 1, Pp n/a-n/a (2023)
Abstract The diagnosis of bile duct tumors can be difficult at times. A transpapillary bile duct biopsy findings with endoscopic retrograde cholangiopancreatography sometimes contradict diagnostic imaging findings. In bile duct tumors, inflammatory p
Externí odkaz:
https://doaj.org/article/80a675cda78645cc901f1ef00cd3205b
Autor:
Kazunori Nakaoka, Senju Hashimoto, Ryoji Miyahara, Hiroki Kawashima, Eizaburo Ohno, Takuya Ishikawa, Takamichi Kuwahara, Hiroyuki Tanaka, Yoshiki Hirooka
Publikováno v:
The Korean Journal of Internal Medicine, Vol 37, Iss 1, Pp 27-36 (2022)
Chronic pancreatitis (CP) is pathologically characterized by the loss of exocrine pancreatic parenchyma, irregular fibrosis, cellular infiltration, and ductal abnormalities. Diagnosing CP objectively is difficult because standard diagnostic criteria
Externí odkaz:
https://doaj.org/article/f9352169bcdc473fa7c9bf7a7c73c085
Autor:
Takashi Honda, Masatoshi Ishigami, Kenta Yamamoto, Tomoaki Takeyama, Takanori Ito, Yoji Ishizu, Teiji Kuzuya, Masanao Nakamura, Hiroki Kawashima, Ryoji Miyahara, Tetsuya Ishikawa, Yoshiki Hirooka, Mitsuhiro Fujishiro
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract The gut microbiota interacts with infectious diseases and affects host immunity. Liver disease is also reportedly associated with changes in the gut microbiota. To elucidate the changes in the gut microbiota before and after hepatitis C viru
Externí odkaz:
https://doaj.org/article/fa82174961934fa0b1a558f9c1e3ace3
Autor:
Hiroyuki Tanaka, Hiroki Kawashima, Eizaburo Ohno, Takuya Ishikawa, Tadashi Iida, Eri Ishikawa, Kazuhiro Furukawa, Masanao Nakamura, Takashi Honda, Yoshie Shimoyama, Ryoji Miyahara, Naoto Kawabe, Teiji Kuzuya, Senju Hashimoto, Masatoshi Ishigami, Yoshiki Hirooka, Mitsuhiro Fujishiro
Publikováno v:
BMC Gastroenterology, Vol 21, Iss 1, Pp 1-10 (2021)
Abstract Background Endoscopic papillectomy of duodenal papillary tumors (PT) is indicated for adenomas or well-differentiated adenocarcinomas that do not involve the sphincter of Oddi. However, there is currently no reliable pre-operative method to
Externí odkaz:
https://doaj.org/article/da493f6b541d46cf914be2f053829206
Autor:
Isao Hosono, Ryoji Miyahara, Kazuhiro Furukawa, Kohei Funasaka, Tsunaki Sawada, Keiko Maeda, Takeshi Yamamura, Takuya Ishikawa, Eizaburo Ohno, Masanao Nakamura, Hiroki Kawashima, Takio Yokoi, Tetsuya Tsukamoto, Yoshiki Hirooka, Mitsuhiro Fujishiro
Publikováno v:
BMC Gastroenterology, Vol 20, Iss 1, Pp 1-8 (2020)
Abstract Background The prevalence of Barrett’s esophageal adenocarcinoma (BEA) is increasing in Japan. Accurate assessment of lymphovascular invasion (LVI) after endoscopic resection or surgery is essential in evaluating treatment response. This s
Externí odkaz:
https://doaj.org/article/7801f57f3a724b8aa389279739436187
Autor:
Kenta Yamada, Hiroki Kawashima, Eizaburo Ohno, Takuya Ishikawa, Hiroyuki Tanaka, Masanao Nakamura, Ryoji Miyahara, Masatoshi Ishigami, Yoshiki Hirooka, Mitsuhiro Fujishiro
Publikováno v:
BMC Gastroenterology, Vol 20, Iss 1, Pp 1-8 (2020)
Abstract Background Vascular invasion is an important criterion for resectability and deciding the therapeutic strategy for pancreatic ductal adenocarcinoma (PDAC), but imaging diagnosis is currently difficult. Endoscopic ultrasound (EUS) elastograph
Externí odkaz:
https://doaj.org/article/da6bdec821944670991ff11e9edcbee0
Autor:
Kazunori Nakaoka, Eizaburo Ohno, Naoto Kawabe, Teiji Kuzuya, Kohei Funasaka, Yoshihito Nakagawa, Mitsuo Nagasaka, Takuya Ishikawa, Ayako Watanabe, Takumi Tochio, Ryoji Miyahara, Tomoyuki Shibata, Hiroki Kawashima, Senju Hashimoto, Yoshiki Hirooka
Publikováno v:
Diagnostics, Vol 13, Iss 2, p 215 (2023)
Pancreatic ductal adenocarcinoma (PDAC) can be treated with surgery, chemotherapy, and radiotherapy. Despite medical progress in each field in recent years, it is still insufficient for managing PDAC, and at present, the only curative treatment is su
Externí odkaz:
https://doaj.org/article/12bb2fdd80b142b1b7e681d1637996f0