Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Koichi Okamoto"'
Autor:
Masanori Takehara, Naoki Muguruma, Shinji Kitamura, Tetsuo Kimura, Koichi Okamoto, Hiroshi Miyamoto, Yoshimi Bando, Tetsuji Takayama
Publikováno v:
Clinical Endoscopy, Vol 50, Iss 5, Pp 500-503 (2017)
The rectal tonsil is a rare polypoid lesion exclusively found in the rectum and is considered a reactive proliferation of the lymphoid tissue. Although this lesion is benign, we recommend that it should be differentiated from carcinoid or polypoid ty
Externí odkaz:
https://doaj.org/article/45a49862eb9347ea94c19ce62738e110
Autor:
Hideki Ishikawa, Hiroshi Miyamoto, Yoshimi Bando, Kumiko Tanaka, Michihiro Mutoh, Yoji Takeuchi, Yasuhiro Mitsui, Naoki Muguruma, Koichi Okamoto, Naoki Ohmiya, Satoshi Teramae, Tomoko Sonoda, Yasushi Sato, Tetsuji Takayama
Publikováno v:
Techniques and Innovations in Gastrointestinal Endoscopy. 24:26-34
Background & aims : Small intestinal involvement in familial adenomatous polyposis (FAP) remains unclarified. We performed capsule endoscopy (CE) and balloon-assisted (BA) endoscopy to analyze small intestinal polyps and their genotype-phenotype corr
Autor:
Isamu, Makino, Hidehiro, Tajima, Hirohisa, Kitagawa, Ryosuke, Gabata, Mitsuyoshi, Okazaki, Hiroyuki, Shinbashi, Yoshinao, Ohbatake, Shinichi, Nakanuma, Hiroto, Saito, Takahisa, Yamaguchi, Shiro, Terai, Koichi, Okamoto, Seisho, Sakai, Jun, Kinoshita, Keishi, Nakamura, Itasu, Ninomiya, Sachio, Fushida, Tetsuo, Ohta
Publikováno v:
Pancreas. 51:35-40
Resectability status is considered an important indicator for progression of pancreatic cancer. We verified the superior mesenteric artery (SMA) factors of resectability status by radiological and pathological analysis in patients who underwent pancr
Autor:
Yasushi Sato, Koichi Okamoto, Takahiro Tanaka, Hironori Tanaka, Tatsuya Taniguchi, Masahiro Sogabe, Hiroshi Miyamoto, Akihiro Hirao, Takeshi Mitsuhashi, Naoki Muguruma, Tetsuji Takayama, Tetsu Tomonari
Publikováno v:
JGH Open: An Open Access Journal of Gastroenterology and Hepatology
JGH Open, Vol 5, Iss 11, Pp 1275-1283 (2021)
JGH Open, Vol 5, Iss 11, Pp 1275-1283 (2021)
Aim To investigate the therapeutic effect of lenvatinib (LEN) in liver disease etiology, especially nonviral hepatocellular carcinoma (HCC). Methods and Results Sixty‐seven patients with unresectable advanced HCC (u‐HCC) treated with LEN and cons
Autor:
Takahiro Tanaka, Yoshihito Saijo, Shusuke Yagi, Masahiro Sogabe, Yasushi Sato, Tetsu Tomonari, Hironori Tanaka, Masataka Sata, Tatsuya Taniguchi, Naoki Muguruma, Koichi Tsuneyama, Koichi Okamoto, Hiroshi Miyamoto, Tetsuji Takayama
Publikováno v:
Internal Medicine
A 42-year-old woman visited our hospital due to syncope. Contrast-enhanced CT revealed portosystemic shunt, portal vein hypoplasia, and multiple liver nodules. The histological examination of a liver biopsy specimen exhibited portal vein hypoplasia a
Autor:
Shiro Terai, Mari Shimada, Sachio Fushida, Keishi Nakamura, Hiroto Saito, Takahisa Yamaguchi, Shintaro Yagi, Itasu Ninomiya, Hideki Moriyama, Jun Kinoshita, Noriyuki Inaki, Koichi Okamoto
Publikováno v:
BMC Cancer. 22
Background The multidisciplinary treatment including induction chemotherapy plus conversion surgery (CS) has attracted attention as a new strategy to improve the outcome of metastatic gastric cancer (MGC). However, it is unclear which patients achiev
Autor:
Takeshi Kurihara, Tetsu Tomonari, Yasushi Sato, Masahiko Nakasono, Koichi Okamoto, Masahiro Sogabe, Miwako Kagawa, Yoshifumi Kida, Kaizo Kagemoto, Tatsuya Taniguchi, Toshiya Okahisa, Hiroshi Miyamoto, Tetsuji Takayama
Publikováno v:
Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy
Masahiro Sogabe,1,2 Toshiya Okahisa,1,2 Takeshi Kurihara,2 Miwako Kagawa,2 Kaizo Kagemoto,1 Yoshifumi Kida,1 Tetsu Tomonari,1 Tatsuya Taniguchi,1 Koichi Okamoto,1 Hiroshi Miyamoto,1 Yasushi Sato,1 Masahiko Nakasono,3 Tetsuji Takayama1 1Department of
Autor:
Akira Fukuya, Yasuo Takahashi, Masahiro Hirakawa, Yasushi Sato, Hiroshi Miyamoto, Kyoko Hamaguchi, Tetsuji Takayama, Naoki Muguruma, Tamotsu Sagawa, Koshi Fujikawa, Koichi Okamoto
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Scientific Reports
Scientific Reports
The primary tumour location is an important prognostic factor for previously untreated metastatic colorectal cancer (mCRC). However, the predictive efficacies of primary tumour location, early tumour shrinkage (ETS), and depth of response (DpR) on mC
Autor:
Masato Yamadera, Eiji Shinto, Yoji Kishi, Takehiro Shiraishi, Koichi Okamoto, Satsuki Mochizuki, Takahiro Einama, Hitoshi Tsuda, Hideki Ueno, Ken Nagata, Yoshiki Kajiwara
Publikováno v:
Oncotarget
Mesothelin (MSLN) is a cell surface glycoprotein that is normally expressed in the mesothelial cells but highly expressed in several malignant tumors, where the high expression is generally associated with poor prognosis. In this work, 512 patients w
Autor:
Yoji Kishi, Hideki Ueno, Takehiro Shiraishi, Koichi Okamoto, Yoshiki Kajiwara, Satsuki Mochizuki, Eiji Shinto, Masato Yamadera, Kazuo Hase, Ken Nagata
Publikováno v:
BJS Open, Vol 4, Iss 4, Pp 693-703 (2020)
BJS Open
BJS Open
Background Tumour budding is an important prognostic feature in early‐stage colorectal cancer, but its prognostic significance in metastatic disease has not been fully investigated. Methods Patients with stage IV disease who had primary colorectal