Hirotsugu Sakamoto

ResearcherID Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 23

Top Venues

DEN open

Endoscopy

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Endoscopy international open

Memorial Sloan Kettering Cancer Center

Jichi Medical University (PHD)

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

Affiliation History

Memorial Sloan Kettering Cancer Center Aug 17 2020

United States

Visiting Investigator :: Department of Pathology

Jichi Medical University Apr 01 2013

Japan

Assistant Professor :: Department of Medicine, Division of Gastroenterology

Education History

Jichi Medical University May 01 2002 - Jun 08 2010

Japan

PHD

Publications

Satoshi Shinozaki, Hiroyuki Osawa, Yoshimasa Miura, Hiroaki Nomoto, Hirotsugu Sakamoto, Yoshikazu Hayashi, Tomonori Yano, Edward J Despott, Hironori Yamamoto
Endoscopic findings and outcomes of gastric mucosal changes relating to potassium-competitive acid blocker and proton pump inhibitor therapy. DEN open 5 (1) (2024)
Tomoko Tamaru, Kunihiko Oguro, Tomonori Yano, Yusuke Ono, Hirotsugu Sakamoto, Edward J Despott, Hironori Yamamoto
Clip-and-pull method: re-strangulation of a sizable small-bowel polyp for endoscopic ischemic polypectomy. Endoscopy 56 (S 01) (2024)
Kosei Hashimoto, Daiki Nemoto, Yoshikazu Hayashi, Takahito Takezawa, Hirotsugu Sakamoto, Nikolaos Lazaridis, Hironori Yamamoto
Novel endoscopic strictureplasty with longitudinal incisions and hot biopsy forceps removal for a rectal refractory stricture in Crohn's disease. Endoscopy international open 12 (1) (2024)
Kosei Hashimoto, Daiki Nemoto, Yoshikazu Hayashi, Takahito Takezawa, Hirotsugu Sakamoto, Nikolaos Lazaridis, Hironori Yamamoto
Novel endoscopic strictureplasty with longitudinal incisions and hot biopsy forceps removal for a rectal refractory stricture in Crohn's disease. Endoscopy international open 12 (1) (2024)
Tomoko Tamaru, Kunihiko Oguro, Tomonori Yano, Yusuke Ono, Hirotsugu Sakamoto, Edward J Despott, Hironori Yamamoto
Clip-and-pull method: re-strangulation of a sizable small-bowel polyp for endoscopic ischemic polypectomy. Endoscopy 56 (S 01) (2024)
Tomoko Tamaru, Kunihiko Oguro, Tomonori Yano, Yusuke Ono, Hirotsugu Sakamoto, Edward J Despott, Hironori Yamamoto
Clip-and-pull method: re-strangulation of a sizable small-bowel polyp for endoscopic ischemic polypectomy. Endoscopy 56 (S 01) (2024)
Satoshi Shinozaki, Hiroyuki Osawa, Yoshimasa Miura, Hiroaki Nomoto, Hirotsugu Sakamoto, Yoshikazu Hayashi, Tomonori Yano, Edward J Despott, Hironori Yamamoto
Endoscopic findings and outcomes of gastric mucosal changes relating to potassium-competitive acid blocker and proton pump inhibitor therapy. DEN open 5 (1) (2024)
Ulzii Dashnyam, Manabu Nagayama, Tomonori Yano, Hirotsugu Sakamoto, Makiko Naka Mieno, Jun Owada, Kunihiko Oguro, Tsevelnorov Khurelbaatar, Keijiro Sunada, Alan Kawarai Lefor, Hironori Yamamoto
Maintenance of complete mucosal healing is associated with avoiding restenosis after endoscopic balloon dilation of Crohn's disease-related small intestinal strictures. DEN open 3 (1) (2023)
Ulzii Dashnyam, Manabu Nagayama, Tomonori Yano, Hirotsugu Sakamoto, Makiko Naka Mieno, Jun Owada, Kunihiko Oguro, Tsevelnorov Khurelbaatar, Keijiro Sunada, Alan Kawarai Lefor, Hironori Yamamoto
Maintenance of complete mucosal healing is associated with avoiding restenosis after endoscopic balloon dilation of Crohn's disease-related small intestinal strictures. DEN open 3 (1) (2023)
Ulzii Dashnyam, Manabu Nagayama, Tomonori Yano, Hirotsugu Sakamoto, Makiko Naka Mieno, Jun Owada, Kunihiko Oguro, Tsevelnorov Khurelbaatar, Keijiro Sunada, Alan Kawarai Lefor, Hironori Yamamoto
Maintenance of complete mucosal healing is associated with avoiding restenosis after endoscopic balloon dilation of Crohn's disease-related small intestinal strictures. DEN open 3 (1) (2023)
Ulzii Dashnyam, Manabu Nagayama, Tomonori Yano, Hirotsugu Sakamoto, Makiko Naka Mieno, Jun Owada, Kunihiko Oguro, Tsevelnorov Khurelbaatar, Keijiro Sunada, Alan Kawarai Lefor, Hironori Yamamoto
Maintenance of complete mucosal healing is associated with avoiding restenosis after endoscopic balloon dilation of Crohn's disease-related small intestinal strictures. DEN open 3 (1) (2023)
Masahiro Okada, Naohisa Yoshida, Hiroshi Kashida, Yoshikazu Hayashi, Satoshi Shinozaki, Shiori Yoshimoto, Toshihiro Fujinuma, Hirotsugu Sakamoto, Keijiro Sunada, Yuri Tomita, Osamu Dohi, Ken Inoue, Ryohei Hirose, Yoshito Itoh, Yoriaki Komeda, Ikue Sekai, Natsuki Okai, Alan Kawarai Lefor, Hironori Yamamoto
Comparison of blue laser imaging and light-emitting diode-blue light imaging for the characterization of colorectal polyps using the Japan narrow-band imaging expert team classification: The LASEREO and ELUXEO COLonoscopic study. DEN open 4 (1) (2023)
Yohei Funayama, Kunihiko Oguro, Hirotsugu Sakamoto, Tomonori Yano, Jun Owada, Takuma Kobayashi, Yusuke Ono, Alan Kawarai Lefor, Hironori Yamamoto
Repeat bidirectional double-balloon enteroscopy 1 year later may be proper in Peutz-Jeghers patients with difficult-to-reach polyps. Endoscopy international open 11 (12) (2023)
Masao Yoshida, Emine Cesmecioglu, Canan Firat, Hirotsugu Sakamoto, Alexei Teplov, Noboru Kawata, Peter Ntiamoah, Takashi Ohnishi, Kareem Ibrahim, Efsevia Vakiani, Julio Garcia-Aguilar, Meera Hameed, Jinru Shia, Yukako Yagi
Pathological Evaluation of Rectal Cancer Specimens Using Micro-Computed Tomography. Diagnostics (Basel, Switzerland) 12 (4) (2022)
Satoshi Shinozaki, Hiroyuki Osawa, Yoshimasa Miura, Yoshikazu Hayashi, Hirotsugu Sakamoto, Tomonori Yano, Alan Kawarai Lefor, Hironori Yamamoto
Long-term changes in serum gastrin levels during standard dose vonoprazan therapy. Scandinavian journal of gastroenterology 57 (12) (2022)
Naohisa Yoshida, Yoshikazu Hayashi, Hiroshi Kashida, Yuri Tomita, Osamu Dohi, Ken Inoue, Ryohei Hirose, Yoshito Itoh, Masahiro Okada, Shiori Yoshimoto, Toshihiro Fujinuma, Hirotsugu Sakamoto, Keijiro Sunada, Yoriaki Komeda, Ikue Sekai, Natsuki Okai, Hironori Yamamoto
Images of laser and light-emitting diode colonoscopy for comparing large colorectal lesion visibility with linked color imaging and white-light imaging. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 34 (7) (2022)
Kunihiko Oguro, Tomonori Yano, Hirotsugu Sakamoto, Manabu Nagayama, Yoshikazu Hayashi, Alan Kawarai Lefor, Hironori Yamamoto
Sequential endoscopic balloon dilations using a calibrated small-caliber-tip transparent hood for a patient with 10 ileal strictures secondary to Crohn's disease. Endoscopy 54 (11) (2022)
Hirotsugu Sakamoto, Makoto Nishimura, Alexei Teplov, Emine Cesmecioglu, Noboru Kawata, Jinru Shia, Yukako Yagi
Pathological evaluation of a rectal endoscopic submucosal dissection specimen using micro-computed tomography. Endoscopy (2021)
Satoshi Shinozaki, Yasutoshi Kobayashi, Yoshikazu Hayashi, Hirotsugu Sakamoto, Keijiro Sunada, Alan Kawarai Lefor, Hironori Yamamoto
Colon polyp detection using linked color imaging compared to white light imaging: Systematic review and meta-analysis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 32 (6) (2020)
Masafumi Kitamura, Hirotsugu Sakamoto, Hironori Yamamoto
Double-balloon endoscopy using an overtube with a vent. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 32 (1) (2019)
Satoshi Shinozaki, Yasutoshi Kobayashi, Yoshikazu Hayashi, Hirotsugu Sakamoto, Alan Kawarai Lefor, Hironori Yamamoto
Efficacy and safety of cold versus hot snare polypectomy for resecting small colorectal polyps: Systematic review and meta-analysis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 30 (5) (2018)
Satoshi Shinozaki, Hiroyuki Osawa, Yasutoshi Kobayashi, Hirotsugu Sakamoto, Yoshikazu Hayashi, Yoshimasa Miura, Alan Kawarai Lefor, Hironori Yamamoto
Long-term outcomes of patients with symptomatic gastroesophageal reflux disease treated with vonoprazan. Scandinavian journal of gastroenterology 53 (8) (2018)
Chihiro Iwashita, Hirotsugu Sakamoto, Yoshimasa Miura, Satoshi Shinozaki, Yoshikazu Hayashi, Yuji Ino, Hiroyuki Osawa, Mio Tamba, Kohei Morita, Alan Kawarai Lefor, Hironori Yamamoto
Esophageal endoscopic submucosal dissection using sodium hyaluronate is safe and effective. Minimally invasive therapy & allied technologies : MITAT : official journal of the Society for Minimally Invasive Therapy 27 (3) (2017)

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Publication Activity (10 Years)

Top Topics

Top Venues

Hirotsugu Sakamoto