Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Kenkei Hasatani"'
Autor:
Junki Tokura, Toshiyuki Yoshio, Shiro Hayashi, Masashi Yamamoto, Satoshi Asai, Takayuki Yakushijin, Kenji Ikezawa, Koji Nagaike, Tadayuki Takagi, Toshio Fujisawa, Takuya Yamada, Hidetaka Tsumura, Iruru Maetani, Yasuki Hori, Hideyuki Ihara, Kazuhiro Matsunaga, Toshio Kuwai, Yukiko Ito, Kenkei Hasatani, Yoriaki Komeda, Akira Kurita, Shinjiro Yamaguchi, Hirotsugu Maruyama, Takuji Iwashita, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Publikováno v:
JGH Open, Vol 7, Iss 12, Pp 869-874 (2023)
Abstract Background and Aim Recently, the use of various endoscopic procedures performed under X‐ray fluoroscopy guidance has increased. With the popularization of such procedures, diagnostic reference levels (DRLs) have been widely accepted as the
Externí odkaz:
https://doaj.org/article/960054c2fe3a4b3bb38c47be5d8c69e5
Autor:
Junya Arai, Ryota Niikura, Yoku Hayakawa, Nobumi Suzuki, Tetsuro Honda, Takuma Okamura, Kenkei Hasatani, Naohiro Yoshida, Tsutomu Nishida, Tetsuya Sumiyoshi, Shu Kiyotoki, Takashi Ikeya, Masahiro Arai, Narikazu Boku, Mitsuhiro Fujishiro
Publikováno v:
Cancer Medicine, Vol 12, Iss 16, Pp 16876-16880 (2023)
Abstract Background Previous studies have revealed an association between probiotic use and effectiveness of immune checkpoint inhibitors in renal and lung cancers. However, little is known regarding other cancers, including gastrointestinal cancer.
Externí odkaz:
https://doaj.org/article/5b861f1dea5f4efa9cd3ed1ef3e10e4a
Autor:
Yuji Hodo, Hajime Takatori, Takuya Komura, Yoshiro Asahina, Tomoyoshi Chiba, Hisashi Takabatake, Kenkei Hasatani, Ryuhei Nishino, Masaaki Yano, Yoshiko Takata, Tsuyoshi Suda, Haruhiko Shugo, Hiroyoshi Nakanishi, Kazutoshi Yamada, Kazuhiro Miwa, Kiichiro Kaji, Masaki Nishitani, Masaki Miyazawa, Taro Yamashita
Publikováno v:
Therapeutic Advances in Gastroenterology, Vol 16 (2023)
Background: Endoscopic gastroduodenal stent (GDS) placement is widely used as a safe and effective method to rapidly improve gastrointestinal symptoms of malignant gastric outlet obstruction (MGOO). While previous studies reported the utility of chem
Externí odkaz:
https://doaj.org/article/47740c39860b46e1959e3d2263c8eace
Autor:
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
Publikováno v:
JGH Open, Vol 5, Iss 7, Pp 770-777 (2021)
Abstract Background and Aim Proton pump inhibitors (PPIs) are a potential cause of gastric carcinogenesis after Helicobacter pylori eradication. Thus, appropriate management including chemoprevention is required. The aim of this study was to evaluate
Externí odkaz:
https://doaj.org/article/e5924cc660304a37a57336d74ddef218
Autor:
Yasutoshi Shiratori, Takashi Ikeya, Naoki Ishii, Kazuki Yamamoto, Tetsuro Honda, Kenkei Hasatani, Naohiro Yoshida, Tsutomu Nishida, Tetsuya Sumiyoshi, Shu Kiyotoki, Masahiro Arai, Ryota Niikura
Publikováno v:
JGH Open, Vol 5, Iss 3, Pp 371-376 (2021)
Abstract Background and Aim Although gastric acid suppressants such as proton pump inhibitors (PPIs) and histamine‐2 receptor antagonists (H2RAs) are considered safe, the consequences of hypochlorhydria and hypergastrinemia caused by chronic use ar
Externí odkaz:
https://doaj.org/article/a77b8fe3c121418baf88360c31fc876f
Autor:
Ayako Nakada, Ryota Niikura, Keita Otani, Yusuke Kurose, Yoshito Hayashi, Kazuya Kitamura, Hiroyoshi Nakanishi, Seiji Kawano, Testuya Honda, Kenkei Hasatani, Tetsuya Sumiyoshi, Tsutomu Nishida, Atsuo Yamada, Tomonori Aoki, Tatsuya Harada, Takashi Kawai, Mitsuhiro Fujishiro
Publikováno v:
Biomedicines, Vol 11, Iss 3, p 942 (2023)
The use of computer-aided detection models to diagnose lesions in images from wireless capsule endoscopy (WCE) is a topical endoscopic diagnostic solution. We revised our artificial intelligence (AI) model, RetinaNet, to better diagnose multiple type
Externí odkaz:
https://doaj.org/article/1569cdd2ea0040929479983262a9d77e
Autor:
Shiro Hayashi, Mamoru Takenaka, Makoto Hosono, Hirofumi Kogure, Kenkei Hasatani, Takahiro Suda, Hirotsugu Maruyama, Kazuhiro Matsunaga, Hideyuki Ihara, Toshiyuki Yoshio, Koji Nagaike, Takuya Yamada, Takayuki Yakushijin, Tadayuki Takagi, Hidetaka Tsumura, Akira Kurita, Satoshi Asai, Yukiko Ito, Toshio Kuwai, Yasuki Hori, Iruru Maetani, Kenji Ikezawa, Takuji Iwashita, Kengo Matsumoto, Toshio Fujisawa, Tsutomu Nishida
Publikováno v:
The Lancet Regional Health. Western Pacific, Vol 20, Iss , Pp 100376- (2022)
Summary: Background: Diagnostic reference levels (DRLs) are required to optimize medical exposure. However, data on DRLs for interventional fluoroscopic procedures are lacking, especially in gastroenterology. This study aimed to prospectively collect
Externí odkaz:
https://doaj.org/article/1badd1e794464b8c9ac774fb8b037fe8
Autor:
Hiroyasu Tamamura, Kenkei Hasatani, Sae Matsumoto, Satoko Asahi, Hitoshi Tatebe, Yoshitaka Sato, Keiichiro Matsusita, Yuji Tameshige, Yoshikazu Maeda, Makoto Sasaki, Shigeyuki Takamatsu, Kazutaka Yamamoto
Publikováno v:
Cancers, Vol 15, Iss 3, p 860 (2023)
We evaluated elective nodal irradiation (ENI) doses during radical chemoradiotherapy (CRT) for esophageal cancer (EC). A total of 79 patients (65 men and 14 women) aged 52–80 years with T1-3, N0-3, and M0 (including M1ly) who underwent CRT for EC d
Externí odkaz:
https://doaj.org/article/4a72dec807d94ed69d4fcb977eb5feb9
Autor:
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
Publikováno v:
BMJ Open, Vol 10, Iss 2 (2020)
IntroductionRecently, the use of various endoscopic procedures under X-ray fluoroscopic guidance, such as endoscopic retrograde cholangiopancreatography (ERCP), interventional endoscopic ultrasonography (EUS), enteral endoscopy and stenting, has been
Externí odkaz:
https://doaj.org/article/99e6a78e161b4d4b81d44d7b3364a4e2
Autor:
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
Publikováno v:
PLoS ONE, Vol 15, Iss 2, p e0229262 (2020)
Recent studies have shown that colorectal serrated lesions, which include sessile serrated adenomas (SSAs) and traditional serrated adenomas (TSAs), are precursors of colorectal cancer. However, the molecular mechanisms underlying the carcinogenesis,
Externí odkaz:
https://doaj.org/article/209f6042fa7b44bea665a33ba36d8ca9