Association between the chronic use of gastric acid suppressants and high‐risk colorectal polyps

by Yasutoshi Shiratori, Takashi Ikeya, Naoki Ishii, Kazuki Yamamoto, Tetsuro Honda, Kenkei Hasatani, Naohiro Yoshida, Tsutomu Nishida, Tetsuya Sumiyoshi, Shu Kiyotoki, Masahiro Arai, Ryota Niikura
Published 2021-03-01

Nonsteroidal anti‐inflammatory drugs prevent gastric cancer associated with the use of proton pump inhibitors after Helicobacter pylori eradication

by Junya Arai, Ryota Niikura, Yoku Hayakawa, Hiroki Sato, Takuya Kawahara, Tetsuro Honda, Kenkei Hasatani, Naohiro Yoshida, Tsutomu Nishida, Tetsuya Sumiyoshi, Shu Kiyotoki, Takashi Ikeya, Masahiro Arai, Nobumi Suzuki, Yosuke Tsuji, Atsuo Yamada, Kazuhiko Koike
Published 2021-07-01

Use of Antibiotics and Probiotics Reduces the Risk of Metachronous Gastric Cancer after Endoscopic Resection

by Junya Arai, Ryota Niikura, Yoku Hayakawa, Takuya Kawahara, Tetsuro Honda, Kenkei Hasatani, Naohiro Yoshida, Tsutomu Nishida, Tetsuya Sumiyoshi, Shu Kiyotoki, Takashi Ikeya, Masahiro Arai, Nobumi Suzuki, Yosuke Tsuji, Atsuo Yamada, Takashi Kawai, Kazuhiko Koike
Published 2021-05-01

Significance of gene mutations in the Wnt signaling pathway in traditional serrated adenomas of the colon and rectum.

by Hiroyoshi Nakanishi, Takeshi Sawada, Yasuharu Kaizaki, Ryosuke Ota, Hiromu Suzuki, Eiichiro Yamamoto, Hironori Aoki, Makoto Eizuka, Kenkei Hasatani, Naoki Takahashi, Satoko Inagaki, Masahide Ebi, Hiroyuki Kato, Eiji Kubota, Hiromi Kataoka, Satoru Takahashi, Takashi Tokino, Toshinari Minamoto, Tamotsu Sugai, Yasushi Sasaki
Published 2020-01-01

A multicenter, randomized controlled trial comparing the identification rate of stigmata of recent hemorrhage and rebleeding rate between early and elective colonoscopy in outpatie...

by Ryota Niikura, Naoyoshi Nagata, Atsuo Yamada, Hisashi Doyama, Yasutoshi Shiratori, Tsutomu Nishida, Shu Kiyotoki, Tomoyuki Yada, Tomoki Fujita, Tetsuya Sumiyoshi, Kenkei Hasatani, Tatsuya Mikami, Tetsuro Honda, Katsuhiro Mabe, Kazuo Hara, Katsumi Yamamoto, Mariko Takeda, Munenori Takata, Mototsugu Tanaka, Tomohiro Shinozaki, Mitsuhiro Fujishiro, Kazuhiko Koike
Published 2018-04-01

Multicentre prospective observational study protocol for radiation exposure from gastrointestinal fluoroscopic procedures (REX-GI study)

by Hidetaka Tsumura, Akira Kurita, Tsutomu Nishida, Shiro Hayashi, Makoto Hosono, Hirofumi Kogure, Kenkei Hasatani, Shinjiro Yamaguchi, Hirotsugu Maruyama, Hisashi Doyama, Hideyuki Ihara, Toshiyuki Yoshio, Koji Nagaike, Takuya Yamada, Takayuki Yakushijin, Tadayuki Takagi, Satoshi Asai, Yukiko Ito, Toshio Kuwai, Yasuki Hori, Iruru Maetani, Kenji Ikezawa, Kengo Matsumoto, Masami Inada
Published 2020-02-01