Tsutomu Nishida

Scopus Author ID ResearcherID Researcher Name Resolver ID ORCID

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 69

Top Venues

The British journal of radiology

Journal of gastroenterology

International journal of clinical oncology

Clinical journal of gastroenterology

Toyonaka Municipal Hospital

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Toyonaka Municipal Hospital Apr 01 2014

Japan

Chief :: Gastroenterology＆Endoscopy

Publications

Shinji Kuriki, Tsutomu Nishida
Discrepancies in reported gastrointestinal symptoms in Japanese hospitalized patients with COVID-19. Journal of gastroenterology 59 (9) (2024)
Tsutomu Nishida, Kana Hosokawa, Aya Sugimoto
Impact of cancer cachexia on survival in patients with pancreatic cancer and the efficacy of first-line chemotherapy. International journal of clinical oncology (2024)
Yuhiko Katanosaka, Tsutomu Nishida, Naohiro Sakamoto, Aya Sugimoto, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Koji Fukui
Colonic diverticular bleeding due to a rupture of an ileocolic artery pseudoaneurysm secondary to colonic diverticulitis. Clinical journal of gastroenterology 17 (4) (2024)
Naohiro Sakamoto, Tsutomu Nishida, Yoshifumi Fujii, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Koji Fukui
Ruptured pseudoaneurysm in a biliary metallic stent in a patient with pancreatic cancer: a case report. Clinical journal of gastroenterology (2024)
Tsutomu Nishida, Shiro Hayashi, Mamoru Takenaka, Makoto Hosono
Managing radiation safety and protection in gastroenterology in Japan: insights from the REX-GI study. Journal of gastroenterology 59 (6) (2024)
Ayaka Tajiri, Yoshiki Tsujii, Tsutomu Nishida, Takuya Inoue, Akira Maekawa, Shinji Kitamura, Shinjiro Yamaguchi, Akihiro Nishihara, Takuya Yamada, Hideharu Ogiyama, Yoko Murayama, Shunsuke Yamamoto, Satoshi Egawa, Ryotaro Uema, Takeo Yoshihara, Yoshito Hayashi, Tetsuo Takehara
High incidence of lung cancer death after curative endoscopic submucosal dissection for superficial esophageal squamous cell carcinoma. Cancer medicine 13 (9) (2024)
Kengo Matsumoto, Tsutomu Nishida, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui, Osamu Morimura, Kinya Abe, Yukiyoshi Okauchi, Hiromi Iwahashi, Masami Inada
An Increase in Aspartate Aminotransferase Can Predict Worsening Disease Severity in Japanese Patients with COVID-19. Clinics and practice 14 (4) (2024)
Shinji Kuriki, Tsutomu Nishida
Discrepancies in reported gastrointestinal symptoms in Japanese hospitalized patients with COVID-19. Journal of gastroenterology (2024)
Tsutomu Nishida, Aya Sugimoto, Kana Hosokawa, Haruka Masuda, Satoru Okabe, Yoshifumi Fujii, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Koji Fukui
Impact of time from diagnosis to chemotherapy on prognosis in advanced pancreatic cancer. Japanese journal of clinical oncology 54 (6) (2024)
Kengo Matsumoto, Tsutomu Nishida, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui, Osamu Morimura, Kinya Abe, Yukiyoshi Okauchi, Hiromi Iwahashi, Masami Inada
An Increase in Aspartate Aminotransferase Can Predict Worsening Disease Severity in Japanese Patients with COVID-19. Clinics and practice 14 (4) (2024)
Yuhiko Katanosaka, Tsutomu Nishida, Naohiro Sakamoto, Aya Sugimoto, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Koji Fukui
Colonic diverticular bleeding due to a rupture of an ileocolic artery pseudoaneurysm secondary to colonic diverticulitis. Clinical journal of gastroenterology (2024)
Tsutomu Nishida, Aya Sugimoto, Kana Hosokawa, Haruka Masuda, Satoru Okabe, Yoshifumi Fujii, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Koji Fukui
Impact of time from diagnosis to chemotherapy on prognosis in advanced pancreatic cancer. Japanese journal of clinical oncology (2024)
Tsutomu Nishida, Shiro Hayashi, Mamoru Takenaka, Makoto Hosono
Managing radiation safety and protection in gastroenterology in Japan: insights from the REX-GI study. Journal of gastroenterology 59 (6) (2024)
Tsutomu Nishida, Kana Hosokawa, Aya Sugimoto
Impact of cancer cachexia on survival in patients with pancreatic cancer and the efficacy of first-line chemotherapy. International journal of clinical oncology 29 (8) (2024)
Tsutomu Nishida, Kana Hosokawa, Aya Sugimoto
Impact of cancer cachexia on survival in patients with pancreatic cancer and the efficacy of first-line chemotherapy. International journal of clinical oncology 29 (8) (2024)
Yuhiko Katanosaka, Tsutomu Nishida, Naohiro Sakamoto, Aya Sugimoto, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Koji Fukui
Colonic diverticular bleeding due to a rupture of an ileocolic artery pseudoaneurysm secondary to colonic diverticulitis. Clinical journal of gastroenterology 17 (4) (2024)
Tsutomu Nishida, Yu Higaki, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto
Hemorrhagic shock from gastric pseudoaneurysm post-percutaneous endoscopic gastrostomy: a case report. Clinical journal of gastroenterology (2024)
Ayaka Tajiri, Yoshiki Tsujii, Tsutomu Nishida, Takuya Inoue, Akira Maekawa, Shinji Kitamura, Shinjiro Yamaguchi, Akihiro Nishihara, Takuya Yamada, Hideharu Ogiyama, Yoko Murayama, Shunsuke Yamamoto, Satoshi Egawa, Ryotaro Uema, Takeo Yoshihara, Yoshito Hayashi, Tetsuo Takehara
High incidence of lung cancer death after curative endoscopic submucosal dissection for superficial esophageal squamous cell carcinoma. Cancer medicine 13 (9) (2024)
Kengo Matsumoto, Tsutomu Nishida, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui, Osamu Morimura, Kinya Abe, Yukiyoshi Okauchi, Hiromi Iwahashi, Masami Inada
An Increase in Aspartate Aminotransferase Can Predict Worsening Disease Severity in Japanese Patients with COVID-19. Clinics and practice 14 (4) (2024)
Shinji Kuriki, Tsutomu Nishida
Discrepancies in reported gastrointestinal symptoms in Japanese hospitalized patients with COVID-19. Journal of gastroenterology 59 (9) (2024)
Tsutomu Nishida, Shiro Hayashi, Mamoru Takenaka, Makoto Hosono
Managing radiation safety and protection in gastroenterology in Japan: insights from the REX-GI study. Journal of gastroenterology 59 (6) (2024)
Ayaka Tajiri, Yoshiki Tsujii, Tsutomu Nishida, Takuya Inoue, Akira Maekawa, Shinji Kitamura, Shinjiro Yamaguchi, Akihiro Nishihara, Takuya Yamada, Hideharu Ogiyama, Yoko Murayama, Shunsuke Yamamoto, Satoshi Egawa, Ryotaro Uema, Takeo Yoshihara, Yoshito Hayashi, Tetsuo Takehara
High incidence of lung cancer death after curative endoscopic submucosal dissection for superficial esophageal squamous cell carcinoma. Cancer medicine 13 (9) (2024)
Tsutomu Nishida, Shiro Hayashi, Mamoru Takenaka, Makoto Hosono
Managing radiation safety and protection in gastroenterology in Japan: insights from the REX-GI study. Journal of gastroenterology (2024)
Kana Hosokawa, Tsutomu Nishida, Daichi Hayashi, Miharu Kitazawa, Haruka Masuda, Katsuharu Tono, Yuhiko Katanosaka, Naohiro Sakamoto, Yoshifumi Fujii, Aya Sugimoto, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Koji Fukui
Impact of Initial Body Weight Loss on Prognosis in Advanced Pancreatic Cancer: Insights From a Single-Center Retrospective Study. Cancer control : journal of the Moffitt Cancer Center 30 (2023)
Koji Nagaike, Shiro Hayashi, Takayuki Yakushijin, Masashi Yamamoto, Tetsuya Sumiyoshi, Shinjiro Yamaguchi, Yuzuru Tamaru, Takuya Yamada, Hidetaka Tsumura, Yousuke Nakai, Hisashi Doyama, Iruru Maetani, Tadayuki Takagi, Satoshi Asai, Kosuke Matsubara, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study. The British journal of radiology (2023)
Koji Nagaike, Shiro Hayashi, Takayuki Yakushijin, Masashi Yamamoto, Tetsuya Sumiyoshi, Shinjiro Yamaguchi, Yuzuru Tamaru, Takuya Yamada, Hidetaka Tsumura, Yousuke Nakai, Hisashi Doyama, Iruru Maetani, Tadayuki Takagi, Satoshi Asai, Kosuke Matsubara, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study. The British journal of radiology (2023)
Koji Nagaike, Shiro Hayashi, Takayuki Yakushijin, Masashi Yamamoto, Tetsuya Sumiyoshi, Shinjiro Yamaguchi, Yuzuru Tamaru, Takuya Yamada, Hidetaka Tsumura, Yousuke Nakai, Hisashi Doyama, Iruru Maetani, Tadayuki Takagi, Satoshi Asai, Kosuke Matsubara, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study. The British journal of radiology 96 (1146) (2023)
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
Association of probiotic use with nivolumab effectiveness against various cancers: A multicenter retrospective cohort study. Cancer medicine (2023)
Koji Nagaike, Shiro Hayashi, Takayuki Yakushijin, Masashi Yamamoto, Tetsuya Sumiyoshi, Shinjiro Yamaguchi, Yuzuru Tamaru, Takuya Yamada, Hidetaka Tsumura, Yousuke Nakai, Hisashi Doyama, Iruru Maetani, Tadayuki Takagi, Satoshi Asai, Kosuke Matsubara, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study. The British journal of radiology (2023)
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
Medical radiation exposure during gastrointestinal enteral metallic stent placement: Post hoc analysis of the REX-GI study. JGH open : an open access journal of gastroenterology and hepatology 7 (12) (2023)
Tatsuya Sakamoto, Tsutomu Nishida, Dai Nakamatsu, Asuka Watanabe, Takao Kitanaka, Yutaro Minoura, Kana Hosokawa, Satoru Okabe, Naohiro Sakamoto, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Kengo Matsumoto, Shiro Hayashi, Sachiko Nakajima, Masashi Yamamoto
Antithrombotic drug use does not affect the fecal immunochemical test PPV for colorectal cancer, but warfarin may have an impact in a Japanese cohort. Asia-Pacific journal of clinical oncology (2023)
Shiro Hayashi, Mamoru Takenaka, Hirofumi Kogure, Takayuki Yakushijin, Yousuke Nakai, Kenji Ikezawa, Shinjiro Yamaguhci, Toshio Fujisawa, Yuzuru Tamaru, Iruru Maetani, Hirotsugu Maruyama, Satoshi Asai, Tadayuki Takagi, Koji Nagaike, Yasuki Hori, Tetsuya Sumiyoshi, Hidetaka Tsumura, Hisashi Doyama, Toshiyuki Yoshio, Kazuo Hara, Seiichiro Abe, Ichiro Oda, Motohiko Kato, Hiroko Nebiki, Tatsuya Mikami, Masanori Miyazaki, Kazuhiro Matsunaga, Makoto Hosono, Tsutomu Nishida, Satoshi Egawa, Akihiro Nishihara, Ken Ohnita, Ryuki Minami, Naoya Tada, Katsumasa Kobayashi, Masayuki Kato
A follow-up questionnaire survey 2022 on radiation protection among 464 medical staff from 34 endoscopy-fluoroscopy departments in Japan. DEN open 3 (1) (2023)
Tatsuya Sakamoto, Tsutomu Nishida, Dai Nakamatsu, Asuka Watanabe, Takao Kitanaka, Yutaro Minoura, Kana Hosokawa, Satoru Okabe, Naohiro Sakamoto, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Kengo Matsumoto, Shiro Hayashi, Sachiko Nakajima, Masashi Yamamoto
Antithrombotic drug use does not affect the fecal immunochemical test PPV for colorectal cancer, but warfarin may have an impact in a Japanese cohort. Asia-Pacific journal of clinical oncology (2023)
Tatsuya Sakamoto, Tsutomu Nishida, Dai Nakamatsu, Asuka Watanabe, Takao Kitanaka, Yutaro Minoura, Kana Hosokawa, Satoru Okabe, Naohiro Sakamoto, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Kengo Matsumoto, Shiro Hayashi, Sachiko Nakajima, Masashi Yamamoto
Antithrombotic drug use does not affect the fecal immunochemical test PPV for colorectal cancer, but warfarin may have an impact in a Japanese cohort. Asia-Pacific journal of clinical oncology (2023)
Koji Nagaike, Shiro Hayashi, Takayuki Yakushijin, Masashi Yamamoto, Tetsuya Sumiyoshi, Shinjiro Yamaguchi, Yuzuru Tamaru, Takuya Yamada, Hidetaka Tsumura, Yousuke Nakai, Hisashi Doyama, Iruru Maetani, Tadayuki Takagi, Satoshi Asai, Kosuke Matsubara, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study. The British journal of radiology 96 (1146) (2023)
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
Improved Object Detection Artificial Intelligence Using the Revised RetinaNet Model for the Automatic Detection of Ulcerations, Vascular Lesions, and Tumors in Wireless Capsule Endoscopy. Biomedicines 11 (3) (2023)
Shinji Kuriki, Tsutomu Nishida, Li-Sa Chang, Kana Hosokawa, Yoshifumi Fujii, Naoto Osugi, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto, Osamu Morimura, Kinya Abe, Yukiyoshi Okauchi, Hiromi Iwahashi, Masami Inada
Gastrointestinal symptoms in 609 Japanese patients with COVID-19: a single-center retrospective study. Scandinavian journal of gastroenterology (2023)
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
Medical radiation exposure during gastrointestinal enteral metallic stent placement: Post hoc analysis of the REX-GI study. JGH open : an open access journal of gastroenterology and hepatology 7 (12) (2023)
Koji Nagaike, Shiro Hayashi, Takayuki Yakushijin, Masashi Yamamoto, Tetsuya Sumiyoshi, Shinjiro Yamaguchi, Yuzuru Tamaru, Takuya Yamada, Hidetaka Tsumura, Yousuke Nakai, Hisashi Doyama, Iruru Maetani, Tadayuki Takagi, Satoshi Asai, Kosuke Matsubara, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study. The British journal of radiology 96 (1146) (2023)
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
Improved Object Detection Artificial Intelligence Using the Revised RetinaNet Model for the Automatic Detection of Ulcerations, Vascular Lesions, and Tumors in Wireless Capsule Endoscopy. Biomedicines 11 (3) (2023)
Koji Nagaike, Shiro Hayashi, Takayuki Yakushijin, Masashi Yamamoto, Tetsuya Sumiyoshi, Shinjiro Yamaguchi, Yuzuru Tamaru, Takuya Yamada, Hidetaka Tsumura, Yousuke Nakai, Hisashi Doyama, Iruru Maetani, Tadayuki Takagi, Satoshi Asai, Kosuke Matsubara, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Radiation dose and factors related to exceeding the diagnostic reference level in 496 transnasal ileus tube placement procedures from the REX-GI study. The British journal of radiology 96 (1146) (2023)
Kaori Mukai, Tsutomu Nishida, Kengo Matsumoto, Takao Kitanaka, Kana Hosokawa, Naohiro Sakamoto, Satoru Okabe, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui
Predictive factors of collateral vessel development induced by oxaliplatin-based chemotherapy. International journal of clinical oncology 28 (2) (2022)
Kaori Mukai, Tsutomu Nishida, Kengo Matsumoto, Takao Kitanaka, Kana Hosokawa, Naohiro Sakamoto, Satoru Okabe, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui
Predictive factors of collateral vessel development induced by oxaliplatin-based chemotherapy. International journal of clinical oncology 28 (2) (2022)
Kaori Mukai, Tsutomu Nishida, Kengo Matsumoto, Takao Kitanaka, Kana Hosokawa, Naohiro Sakamoto, Satoru Okabe, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui
Predictive factors of collateral vessel development induced by oxaliplatin-based chemotherapy. International journal of clinical oncology 28 (2) (2022)
Ryo Sugio, Tsutomu Nishida, Kengo Matsumoto, Kosuke Kawamura, Miyoung Park, Tomoya Hamabe, Kana Hosokawa, Shinji Kuriki, Li-Sa Chang, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Kaori Mukai, Dai Nakamatsu, Shiro Hayashi, Masashi Yamamoto, Sachiko Nakajima, Koji Fukui, Masami Inada
Stratification Based on Risk Factors at Diagnosis Could Predict Progression in Patients with Pancreatic Cysts. Digestive diseases and sciences (2022)
Kaori Mukai, Tsutomu Nishida, Kengo Matsumoto, Takao Kitanaka, Kana Hosokawa, Naohiro Sakamoto, Satoru Okabe, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui
Predictive factors of collateral vessel development induced by oxaliplatin-based chemotherapy. International journal of clinical oncology (2022)
Li-Sa Chang, Tsutomu Nishida, Kana Hosokawa, Yoshifumi Fujii, Naoto Osugi, Aya Sugimoto, Kaori Mukai, Dai Nakamatsu, Kengo Matsumoto, Shiro Hayashi, Masashi Yamamoto, Masami Inada
Impact of anticoagulants on the clinical outcomes of colonic diverticular bleeding comparing warfarin and direct oral anticoagulants. Scientific reports 12 (1) (2022)
Mamoru Takenaka, Madan M Rehani, Makoto Hosono, Tomohiro Yamazaki, Shunsuke Omoto, Kosuke Minaga, Ken Kamata, Kentaro Yamao, Shiro Hayashi, Tsutomu Nishida, Masatoshi Kudo
Comparison of Radiation Exposure between Endoscopic Ultrasound-Guided Hepaticogastrostomy and Hepaticogastrostomy with Antegrade Stenting. Journal of clinical medicine 11 (6) (2022)
Satoki Shichijo, Shinjiro Yamaguchi, Dai Nakamatsu, Takanori Inoue, Masanori Nakahara, Hideharu Ogiyama, Takuya Yamada, Kazuro Kinoshita, Ryu Ishihara, Tomoki Michida, Tsutomu Nishida, Yoshiki Tsujii, Yoshito Hayashi, Shinichiro Shinzaki, Keisuke Fukui, Yuri Ito, Masanori Kitamura, Keiichiro Honma, Eiichi Morii, Tetsuo Takehara, null null
Local recurrence after endoscopic resection of sessile serrated lesions: A multicenter prospective study by the Osaka Gut Forum. Journal of gastroenterology and hepatology (2022)
Kengo Matsumoto, Dai Nakamatsu, Tsutomu Nishida
Double-scope method is helpful to rescue a retrieval thread attached to a stent caught on the duodenoscope forceps elevator. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2021)
Tsutomu Nishida, Hiromi Iwahashi, Kazuhiro Yamauchi, Noriko Kinoshita, Yukiyoshi Okauchi, Norihiro Suzuki, Masami Inada, Kinya Abe
Seroprevalence of SARS-CoV-2 antibodies among 925 staff members in an urban hospital accepting COVID-19 patients in Osaka prefecture, Japan: A cross-sectional study. Medicine 100 (25) (2021)
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
Use of Antibiotics and Probiotics Reduces the Risk of Metachronous Gastric Cancer after Endoscopic Resection. Biology 10 (6) (2021)
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
Nonsteroidal anti-inflammatory drugs prevent gastric cancer associated with the use of proton pump inhibitors after Helicobacter pylori eradication. JGH open : an open access journal of gastroenterology and hepatology 5 (7) (2021)
Kazumasa Soma, Tsutomu Nishida, Naoto Osugi, Osamu Morimura, Shiro Adachi, Yoshifumi Fujii, Aya Sugimoto, Kaori Mukai, Dai Nakamatsu, Kengo Matsumoto, Masashi Yamamoto
Nivolumab dose escalation triggered immune checkpoint inhibitor-induced colitis after 147 weeks of prolonged stable use in a patient with lung cancer: a case report. Clinical journal of gastroenterology (2021)
Mamoru Takenaka, Makoto Hosono, Shiro Hayashi, Tsutomu Nishida, Masatoshi Kudo
How should radiation exposure be handled in fluoroscopy-guided endoscopic procedures in the field of gastroenterology? Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2021)
Aya Sugimoto, Tsutomu Nishida, Masashi Hirota, Naoto Osugi, Dai Nakamatsu, Masashi Yamamoto, Tomono Kawase, Hiroshi Imamura, Shiro Adachi, Masami Inada
Resection of a large gastrointestinal stromal tumor in the stomach after imatinib treatment in a 90-year-old patient. Clinical journal of gastroenterology 14 (3) (2021)
Yu Higaki, Tsutomu Nishida, Kengo Matsumoto, Sho Yamaoka, Naoto Osugi, Aya Sugimoto, Kaori Mukai, Dai Nakamatsu, Shiro Hayashi, Masashi Yamamoto, Sachiko Nakajima, Koji Fukui, Masami Inada
Effect of abdominal visceral fat on mortality risk in patients with severe acute pancreatitis. JGH open : an open access journal of gastroenterology and hepatology 5 (12) (2021)
Shiro Hayashi, Mamoru Takenaka, Hirofumi Kogure, Takayuki Yakushijin, Hirotsugu Maruyama, Yasuki Hori, Toshiyuki Yoshio, Kenji Ikezawa, Tadayuki Takagi, Satoshi Asai, Kazuhiro Matsunaga, Kengo Matsumoto, Hidetaka Tsumura, Shinjiro Yamaguchi, Tetsuya Sumiyoshi, Koji Nagaike, Yuzuru Tamaru, Kazuo Hara, Toshio Fujisawa, Ichiro Oda, Ken Ohnita, Motohiko Kato, Hiroko Nebiki, Tatsuya Mikami, Akihiro Nishihara, Satoshi Egawa, Ryuki Minami, Makoto Hosono, Tsutomu Nishida
A questionnaire survey on radiation protection among 282 medical staff from 26 endoscopy-fluoroscopy departments in Japan. DEN open 1 (1) (2021)
Minoru Kato, Yoshito Hayashi, Tsutomu Nishida, Masahide Oshita, Fumihiko Nakanishi, Shinjiro Yamaguchi, Shinji Kitamura, Akihiro Nishihara, Tomofumi Akasaka, Hideharu Ogiyama, Masanori Nakahara, Takuya Yamada, Osamu Kishida, Masashi Yamamoto, Akinori Shimayoshi, Yoshiki Tsujii, Motohiko Kato, Shinichiro Shinzaki, Hideki Iijima, Tetsuo Takehara
Helicobacter pylori eradication prevents secondary gastric cancer in patients with mild-to-moderate atrophic gastritis. Journal of gastroenterology and hepatology 36 (8) (2021)
Yasutoshi Shiratori, Takashi Ikeya, Naoki Ishii, Kazuki Yamamoto, Tetsuro Honda, Kenkei Hasatani, Naohiro Yoshida, Tsutomu Nishida, Tetsuya Sumiyoshi, Shu Kiyotoki, Masahiro Arai, Ryota Niikura
Association between the chronic use of gastric acid suppressants and high-risk colorectal polyps. JGH open : an open access journal of gastroenterology and hepatology 5 (3) (2021)
Mamoru Takenaka, Makoto Hosono, Madan M Rehani, Yasutaka Chiba, Rei Ishikawa, Ayana Okamoto, Tomohiro Yamazaki, Atsushi Nakai, Shunsuke Omoto, Kosuke Minaga, Mamoru Takenaka, Kentaro Yamao, Shiro Hayashi, Tsutomu Nishida, Masatoshi Kudo
Comparison of radiation exposure between endoscopic ultrasound-guided drainage and transpapillary drainage by endoscopic retrograde cholangiopancreatography for pancreatobiliary diseases. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2021)
Yuri Tsujii, Tsutomu Nishida, Naoto Osugi, Yoshifumi Fujii, Aya Sugimoto, Dai Nakamatsu, Kaori Mukai, Kengo Matsumoto, Shiro Hayashi, Masashi Yamamoto, Sachiko Nakajima
Classification and clinical features of adverse drug reactions in patients with ulcerative colitis treated with 5-aminosalicylate acid: a single-center, observational study. Scandinavian journal of gastroenterology (2021)
Tsutomu Nishida, Shiro Hayashi, Mamoru Takenaka, Makoto Hosono, Hirofumi Kogure, Kenkei Hasatani, Shinjiro Yamaguchi, Hirotsugu Maruyama, Hisashi Doyama, 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, Masami Inada, null null
Multicentre prospective observational study protocol for radiation exposure from gastrointestinal fluoroscopic procedures (REX-GI study). BMJ open 10 (2) (2020)
Takuya Inoue, Ryu Ishihara, Tsutomu Nishida, Tomofumi Akasaka, Yoshito Hayashi, Dai Nakamatsu, Hideharu Ogiyama, Shinjiro Yamaguchi, Katsumi Yamamoto, Akira Mukai, Kazuo Kinoshita, Takayuki Yakushijin, Hideki Iijima, Tetsuo Takehara
Prophylactic clipping not effective in preventing post-polypectomy bleeding for < 20-mm colon polyps: A multicenter, open-label, randomized controlled trial. Journal of gastroenterology and hepatology 36 (2) (2020)
Takatoshi Higuchi, Tsutomu Nishida, Hiromi Iwahashi, Osamu Morimura, Yasushi Otani, Yukiyoshi Okauchi, Masaru Yokoe, Norihiro Suzuki, Masami Inada, Kinya Abe
Early clinical factors predicting the development of critical disease in Japanese patients with COVID-19: A single-center, retrospective, observational study. Journal of medical virology 93 (4) (2020)
Dai Nakamatsu, Tsutomu Nishida, Masashi Yamamoto, Tokuhiro Matsubara, Shiro Hayashi
Colon intussusceptions caused by a low-grade appendiceal mucinous neoplasm. Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology 37 (5) (2019)
Tsutomu Nishida, Tokuhiro Matsubara, Takayuki Yakushijin, Masami Inada
Prediction and clinical implications of HBV reactivation in lymphoma patients with resolved HBV infection: focus on anti-HBs and anti-HBc antibody titers. Hepatology international 13 (4) (2019)
Shiro Hayashi, Tsutomu Nishida, Tokuhiro Matsubara, Naoto Osugi, Aya Sugimoto, Kei Takahashi, Kaori Mukai, Dai Nakamatsu, Masashi Yamamoto, Koji Fukui, Masami Inada
Radiation exposure dose and influencing factors during endoscopic retrograde cholangiopancreatography. PloS one 13 (11) (2018)
Shiro Hayashi, Dai Nakamatsu, Tokuhiro Matsubara, Masashi Yamamoto, Tsutomu Nishida
Burden of health-care costs for patients with heparin replacement for colorectal EMR in Japan. Pharmacology research & perspectives 5 (6) (2018)

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Tsutomu Nishida