Masanao Nakamura (M Nakamura)

ResearcherID ORCID

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 46

Top Topics

Top Venues

Journal of gastroenterology and hepatology

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

Canadian journal of gastroenterology & hepatology

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

Publications

Kenta Yamamoto, Takashi Honda, Yosuke Inukai, Shinya Yokoyama, Takanori Ito, Norihiro Imai, Yoji Ishizu, Masanao Nakamura, Hiroki Kawashima
Identification of the Microbiome Associated with Prognosis in Patients with Chronic Liver Disease. Microorganisms 12 (3) (2024)
Kenta Yamamoto, Takashi Honda, Yosuke Inukai, Shinya Yokoyama, Takanori Ito, Norihiro Imai, Yoji Ishizu, Masanao Nakamura, Hiroki Kawashima
Identification of the Microbiome Associated with Prognosis in Patients with Chronic Liver Disease. Microorganisms 12 (3) (2024)
Takashi Hirose, Hiroyuki Shibata, Kazuhiro Furukawa, Takeshi Yamamura, Takuya Ishikawa, Masanao Nakamura, Hiroki Kawashima
New drug-delivery balloon catheter for easy and fast injection of triamcinolone after esophageal endoscopic submucosal dissection. Endoscopy 56 (S 01) (2024)
Takashi Hirose, Hiroyuki Shibata, Kazuhiro Furukawa, Takeshi Yamamura, Takuya Ishikawa, Masanao Nakamura, Hiroki Kawashima
New drug-delivery balloon catheter for easy and fast injection of triamcinolone after esophageal endoscopic submucosal dissection. Endoscopy 56 (S 01) (2024)
Takuya Ishikawa, Kentaro Yamao, Yasuyuki Mizutani, Tadashi Iida, Kota Uetsuki, Masanao Nakamura, Hiroki Kawashima
Endoscopic ultrasound-guided drainage using a forward-viewing echoendoscope for peripancreatic fluid collection after Child resection. Endoscopy 56 (S 01) (2024)
Yosuke Inukai, Kenta Yamamoto, Takashi Honda, Shinya Yokoyama, Takanori Ito, Norihiro Imai, Yoji Ishizu, Masanao Nakamura, Masatoshi Ishigami, Hiroki Kawashima
Intestinal Microbiome Associated with Efficacy of Atezolizumab and Bevacizumab Therapy for Hepatocellular Carcinoma. Cancers 16 (9) (2024)
Yosuke Inukai, Kenta Yamamoto, Takashi Honda, Shinya Yokoyama, Takanori Ito, Norihiro Imai, Yoji Ishizu, Masanao Nakamura, Masatoshi Ishigami, Hiroki Kawashima
Intestinal Microbiome Associated with Efficacy of Atezolizumab and Bevacizumab Therapy for Hepatocellular Carcinoma. Cancers 16 (9) (2024)
Takuya Ishikawa, Kentaro Yamao, Yasuyuki Mizutani, Tadashi Iida, Kota Uetsuki, Masanao Nakamura, Hiroki Kawashima
Endoscopic ultrasound-guided drainage using a forward-viewing echoendoscope for peripancreatic fluid collection after Child resection. Endoscopy 56 (S 01) (2024)
Kenta Yamamoto, Takashi Honda, Yosuke Inukai, Shinya Yokoyama, Takanori Ito, Norihiro Imai, Yoji Ishizu, Masanao Nakamura, Hiroki Kawashima
Identification of the Microbiome Associated with Prognosis in Patients with Chronic Liver Disease. Microorganisms 12 (3) (2024)
Takuya Ishikawa, Kentaro Yamao, Yasuyuki Mizutani, Tadashi Iida, Kota Uetsuki, Masanao Nakamura, Hiroki Kawashima
Endoscopic ultrasound-guided drainage using a forward-viewing echoendoscope for peripancreatic fluid collection after Child resection. Endoscopy 56 (S 01) (2024)
Kazuhiro Furukawa, Masahiro Oda, Osamu Watanabe, Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Kensaku Mori, Hiroki Kawashima
Artificial intelligence-based diagnostic imaging system with virtual enteroscopy and virtual unfolded views to evaluate small bowel lesions in Crohn's disease. Revista espanola de enfermedades digestivas (2024)
Takashi Hirose, Hiroyuki Shibata, Kazuhiro Furukawa, Takeshi Yamamura, Takuya Ishikawa, Masanao Nakamura, Hiroki Kawashima
New drug-delivery balloon catheter for easy and fast injection of triamcinolone after esophageal endoscopic submucosal dissection. Endoscopy 56 (S 01) (2024)
Kentaro Murate, Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Eri Ishikawa, Yuichi Kida, Masaya Esaki, Motonobu Hamazaki, Tadashi Iida, Yasuyuki Mizutani, Kentaro Yamao, Takuya Ishikawa, Kazuhiro Furukawa, Eizaburo Ohno, Takashi Honda, Masatoshi Ishigami, Fumie Kinoshita, Masahiko Ando, Hiroki Kawashima
CO 2 enterography in endoscopic retrograde cholangiography using double-balloon endoscopy: A randomized clinical trial. Journal of gastroenterology and hepatology (2023)
Shuji Ikegami, Masanao Nakamura, Takashi Honda, Hiroki Kawashima
Letter: 1-kestose, the smallest fructooligosaccharide component, protection for mild to moderate ulcerative colitis patients-authors' reply. Alimentary pharmacology & therapeutics 57 (11) (2023)
Teppei Omori, Naoki Ohmiya, Kenji Watanabe, Fumihito Hirai, Masanao Nakamura, Kazuya Kitamura, Keiji Ozeki, Shiro Oka, Seiji Kawano, Osamu Handa, Mikio Kawai, Kazeo Ninomiya, Tamotsu Sagawa, Takahiro Wakamatsu, Akihiro Araki, Yuji Koike, Shingo Kato, Shinichi Hashimoto, Tomohiko Mannami, Konosuke Nakaji, Shinji Tanaka, Toshiyuki Matsui, null null
Nationwide multicenter study on adverse events associated with a patency capsule: Additional survey of appropriate use of patency capsule study. Journal of gastroenterology and hepatology (2023)
Shuji Ikegami, Masanao Nakamura, Takashi Honda, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Eri Ishikawa, Kenta Yamamoto, Satoshi Furune, Takuya Ishikawa, Kazuhiro Furukawa, Eizaburo Ohno, Masatoshi Ishigami, Fumie Kinoshita, Yoshihiro Kadota, Takumi Tochio, Yoshiharu Shimomura, Yoshiki Hirooka, Hiroki Kawashima
Efficacy of 1-kestose supplementation in patients with mild to moderate ulcerative colitis: A randomised, double-blind, placebo-controlled pilot study. Alimentary pharmacology & therapeutics (2023)
Satoshi Furune, Takahiro Suzuki, Takashi Honda, Kenta Yamamoto, Kazuhiro Furukawa, Masanao Nakamura, Masatoshi Ishigami, Fumie Kinoshita, Yoshihiro Kadota, Takumi Tochio, Yoshiharu Shimomura, Yoshiki Hirooka, Mitsuhiro Fujishiro, Hiroki Kawashima
Effects of 1-kestose on microbiome changes caused by vonoprazan: a randomized, double-blind, placebo-controlled pilot study. Journal of gastroenterology and hepatology (2023)
Kunio Kataoka, Takuya Ishikawa, Eizaburo Ohno, Kentaro Yamao, Yasuyuki Mizutani, Tadashi Iida, Katsuyuki Kato, Fumie Kinoshita, Takeshi Yamamura, Kazuhiro Furukawa, Masanao Nakamura, Hiroki Kawashima
Randomized trial comparing 15 vs 5 actuations per pass during endoscopic ultrasound-guided fine-needle biopsy for specimen acquisition of solid pancreatic lesions. Journal of gastroenterology and hepatology (2023)
Kenji Watanabe, Masanori Nojima, Hiroshi Nakase, Toshiyuki Sato, Minoru Matsuura, Nobuo Aoyama, Taku Kobayashi, Hirotake Sakuraba, Masakazu Nishishita, Kaoru Yokoyama, Motohiro Esaki, Fumihito Hirai, Masakazu Nagahori, Sohachi Nanjo, Teppei Omori, Satoshi Tanida, Yoshihiro Yokoyama, Kei Moriya, Atsuo Maemoto, Osamu Handa, Naoki Ohmiya, Kiichiro Tsuchiya, Shinichiro Shinzaki, Shingo Kato, Masashi Namikawa, Hiroki Tanaka, Noritaka Takatsu, Atsushi Nishida, Junji Umeno, Masanao Nakamura, Yoshiyuki Mishima, Mikihiro Fujiya, Kenji Tsuchida, Sakiko Hiraoka, Makoto Okabe, Takahiko Toyonaga, Katsuyoshi Matsuoka, Akira Andoh, Yoshio Hirota, Tadakazu Hisamatsu, null null
Trajectory analyses to identify persistently low responders to COVID-19 vaccination in patients with inflammatory bowel disease: a prospective multicentre controlled study, J-COMBAT. Journal of gastroenterology (2023)
Shuji Ikegami, Masanao Nakamura, Takashi Honda, Hiroki Kawashima
Letter: 1-kestose, the smallest fructooligosaccharide component, protection for mild to moderate ulcerative colitis patients-authors' reply. Alimentary pharmacology & therapeutics 57 (11) (2023)
Satoshi Furune, Takahiro Suzuki, Takashi Honda, Kenta Yamamoto, Kazuhiro Furukawa, Masanao Nakamura, Masatoshi Ishigami, Fumie Kinoshita, Yoshihiro Kadota, Takumi Tochio, Yoshiharu Shimomura, Yoshiki Hirooka, Mitsuhiro Fujishiro, Hiroki Kawashima
Effects of 1-kestose on microbiome changes caused by vonoprazan: a randomized, double-blind, placebo-controlled pilot study. Journal of gastroenterology and hepatology 39 (3) (2023)
Satoshi Furune, Takahiro Suzuki, Takashi Honda, Kenta Yamamoto, Kazuhiro Furukawa, Masanao Nakamura, Masatoshi Ishigami, Fumie Kinoshita, Yoshihiro Kadota, Takumi Tochio, Yoshiharu Shimomura, Yoshiki Hirooka, Mitsuhiro Fujishiro, Hiroki Kawashima
Effects of 1-kestose on microbiome changes caused by vonoprazan: a randomized, double-blind, placebo-controlled pilot study. Journal of gastroenterology and hepatology 39 (3) (2023)
Kentaro Murate, Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Eri Ishikawa, Yuichi Kida, Masaya Esaki, Motonobu Hamazaki, Tadashi Iida, Yasuyuki Mizutani, Kentaro Yamao, Takuya Ishikawa, Kazuhiro Furukawa, Eizaburo Ohno, Takashi Honda, Masatoshi Ishigami, Fumie Kinoshita, Masahiko Ando, Hiroki Kawashima
CO 2 enterography in endoscopic retrograde cholangiography using double-balloon endoscopy: randomized clinical trial. Journal of gastroenterology and hepatology (2023)
Kenta Yamamoto, Yoji Ishizu, Takashi Honda, Takanori Ito, Norihiro Imai, Masanao Nakamura, Hiroki Kawashima, Yasuyuki Kitaura, Masatoshi Ishigami, Mitsuhiro Fujishiro
Patients with low muscle mass have characteristic microbiome with low potential for amino acid synthesis in chronic liver disease. Scientific reports 12 (1) (2022)
Eri Ishikawa, Masanao Nakamura, Akira Satou, Kazuyuki Shimada, Shotaro Nakamura
Mucosa-Associated Lymphoid Tissue (MALT) Lymphoma in the Gastrointestinal Tract in the Modern Era. Cancers 14 (2) (2022)
Takuya Ishikawa, Eizaburo Ohno, Yasuyuki Mizutani, Tadashi Iida, Kota Uetsuki, Jun Yashika, Kenta Yamada, Noriaki Gibo, Toshinori Aoki, Kunio Kataoka, Hiroshi Mori, Yoshihisa Takada, Hidekazu Takahashi, Hironori Aoi, Katsuyuki Kato, Takeshi Yamamura, Naomi Kakushima, Kazuhiro Furukawa, Masanao Nakamura, Yoshiki Hirooka, Hiroki Kawashima
Usefulness of Macroscopic On-Site Evaluation Using a Stereomicroscope during EUS-FNB for Diagnosing Solid Pancreatic Lesions. Canadian journal of gastroenterology & hepatology 2022 (2022)
Keisuke Uehara, Atsushi Ogura, Yuki Murata, Masanori Sando, Toshiki Mukai, Toshisada Aiba, Takeshi Yamamura, Masanao Nakamura
Current status of transanal total mesorectal excision for rectal cancer and the expanding indications of the transanal approach for extended pelvic surgeries. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2022)
Hiroshi Mori, Hiroki Kawashima, Eizaburo Ohno, Takuya Ishikawa, Kentaro Yamao, Yasuyuki Mizutani, Tadashi Iida, Masanao Nakamura, Masatoshi Ishigami, Shunsuke Onoe, Claudius Conrad, Tomoki Ebata, Mitsuhiro Fujishiro
Comparison of an Inside Stent and a Fully Covered Self-Expandable Metallic Stent as Preoperative Biliary Drainage for Patients with Resectable Perihilar Cholangiocarcinoma. Canadian journal of gastroenterology & hepatology 2022 (2022)
Toshihiro Kita, Shinya Ashizuka, Teruyuki Takeda, Takayuki Matsumoto, Naoki Ohmiya, Hiroshi Nakase, Satoshi Motoya, Hidehisa Ohi, Keiichi Mitsuyama, Tadakazu Hisamatsu, Shuji Kanmura, Naoya Kato, Shunji Ishihara, Masanao Nakamura, Tomohiko Moriyama, Masayuki Saruta, Ryoichi Nozaki, Shojiro Yamamoto, Haruhiko Inatsu, Koji Watanabe, Kazuo Kitamura
Adrenomedullin for biologic-resistant Crohn's disease: A randomized, double-blind, placebo-controlled phase 2a clinical trial. Journal of gastroenterology and hepatology 37 (11) (2022)
Nobuhito Ito, Kohei Funasaka, Toshihisa Fujiyoshi, Kazuki Nishida, Kazuhiro Furukawa, Naomi Kakushima, Satoshi Furune, Eizaburo Ohno, Masanao Nakamura, Noriyuki Horiguchi, Tomoyuki Shibata, Ryoji Miyahara, Jun-Ichi Haruta, Yoshiki Hirooka, Mitsuhiro Fujishiro, Hiroki Kawashima
Scoring system for predicting the prognosis of elderly gastric cancer patients after endoscopic submucosal dissection. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2022)
Kazuhiro Furukawa, Masanao Nakamura, Hiroki Kawashima, Mitsuhiro Fujishiro
Endoscopic resection of a duodenal neuroendocrine tumor. Revista espanola de enfermedades digestivas : organo oficial de la Sociedad Espanola de Patologia Digestiva (2021)
Kazuhiro Furukawa, Takeshi Yamamura, Masanao Nakamura, Hiroki Kawashima, Mitsuhiro Fujishiro
Gastrointestinal: Idiopathic omental hemorrhage. Journal of gastroenterology and hepatology (2021)
Eri Ishikawa, Akira Satou, Masanao Nakamura, Shigeo Nakamura, Mitsuhiro Fujishiro
Epstein-Barr Virus Positive B-Cell Lymphoproliferative Disorder of the Gastrointestinal Tract. Cancers 13 (15) (2021)
Ran Zhao, Masanao Nakamura, Shan Wu, Genta Uchida, Takeshi Yamamura, Yun-Jie Gao, Hidemi Goto, Mitsuhiro Fujishiro, Zhi-Zheng Ge
The role of early video capsule endoscopy in the diagnosis and prognosis of obscure gastrointestinal bleeding: A multi-center propensity score matching study. Journal of gastroenterology and hepatology 36 (9) (2021)
Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Yasuyuki Mizutani, Eri Ishikawa, Naomi Kakushima, Kazuhiro Furukawa, Takuya Ishikawa, Eizaburo Ohno, Takashi Honda, Hiroki Kawashima, Masatoshi Ishigami, Mitsuhiro Fujishiro
Clinical Features of Ischemic Enteritis Diagnosed by Double-Balloon Endoscopy. Canadian journal of gastroenterology & hepatology 2021 (2021)
Kentaro Murate, Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Yasuyuki Mizutani, Eri Ishikawa, Naomi Kakushima, Kazuhiro Furukawa, Eizaburo Ohno, Takashi Honda, Hiroki Kawashima, Masatoshi Ishigami, Mitsuhiro Fujishiro
Ustekinumab is effective against small bowel lesions in Crohn's disease: two case reports. Clinical journal of gastroenterology 14 (1) (2020)
Shun Hattori, Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Yasuyuki Mizutani, Kenta Yamamoto, Takuya Ishikawa, Kazuhiro Furukawa, Eizaburo Ohno, Takashi Honda, Hiroki Kawashima, Masatoshi Ishigami, Yoshiki Hirooka, Mitsuhiro Fujishiro
The microbiome can predict mucosal healing in small intestine in patients with Crohn's disease. Journal of gastroenterology 55 (12) (2020)
Genta Uchida, Masanao Nakamura, Takeshi Yamamura, Kazuhiro Furukawa, Hiroki Kawashima, Takashi Honda, Masatoshi Ishigami, Mitsuhiro Fujishiro
Systematic review and meta-analysis of the diagnostic and therapeutic yield of small bowel endoscopy in patients with overt small bowel bleeding. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (1) (2020)
Takahiro Nishikawa, Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Yasuyuki Mizutani, Eri Ishikawa, Takuya Ishikawa, Naomi Kakushima, Kazuhiro Furukawa, Eizaburo Ohno, Takashi Honda, Hiroki Kawashima, Masatoshi Ishigami, Mitsuhiro Fujishiro
Lewis score on capsule endoscopy can predict the prognosis in patients with small bowel lesions of Crohn's disease. Journal of gastroenterology and hepatology 36 (7) (2020)
Hiroki Kawashima, Eizaburo Ohno, Takuya Ishikawa, Tadashi Iida, Hiroyuki Tanaka, Kazuhiro Furukawa, Masanao Nakamura, Takashi Honda, Senju Hashimoto, Akihiro Itoh, Masatoshi Ishigami, Yoshiki Hirooka, Mitsuhiro Fujishiro
Endoscopic papillectomy for ampullary adenoma and early adenocarcinoma: Analysis of factors related to treatment outcome and long-term prognosis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (5) (2020)
Eizaburo Ohno, Hiroki Kawashima, Takuya Ishikawa, Tadashi Iida, Hirotaka Suzuki, Kota Uetsuki, Jun Yashika, Kenta Yamada, Masakatsu Yoshikawa, Noriaki Gibo, Toshinori Aoki, Kunio Kataoka, Hiroshi Mori, Takeshi Yamamura, Kazuhiro Furukawa, Masanao Nakamura, Yoshiki Hirooka, Mitsuhiro Fujishiro
Diagnostic performance of endoscopic ultrasonography-guided elastography for solid pancreatic lesions: Shear-wave measurements versus strain elastography with histogram analysis. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (4) (2020)
Masanao Nakamura, Kenji Watanabe, Naoki Ohmiya, Fumihito Hirai, Teppei Omori, Daisuke Tokuhara, Konosuke Nakaji, Sadaharu Nouda, Motohiro Esaki, Yukinori Sameshima, Hidemi Goto, Akira Terano, Hisao Tajiri, Toshiyuki Matsui, null null
Tag-less patency capsule for suspected small bowel stenosis: Nationwide multicenter prospective study in Japan. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (1) (2020)
Takuya Ishikawa, Hiroki Kawashima, Eizaburo Ohno, Hiroyuki Tanaka, Daisuke Sakai, Tadashi Iida, Ryo Nishio, Takeshi Yamamura, Kazuhiro Furukawa, Masanao Nakamura, Ryoji Miyahara, Senju Hashimoto, Masatoshi Ishigami, Yoshiki Hirooka
Clinical Impact of EUS-Guided Fine Needle Biopsy Using a Novel Franseen Needle for Histological Assessment of Pancreatic Diseases. Canadian journal of gastroenterology & hepatology 2019 (2019)
Takahiro Nishikawa, Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Yasuyuki Mizutani, Takuya Ishikawa, Kazuhiro Furukawa, Eizaburo Ohno, Ryoji Miyahara, Hiroki Kawashima, Yoshiki Hirooka
Lewis Score on Capsule Endoscopy as a Predictor of the Risk for Crohn's Disease-Related Emergency Hospitalization and Clinical Relapse in Patients with Small Bowel Crohn's Disease. Gastroenterology research and practice 2019 (2019)
Masanao Nakamura, Takeshi Yamamura, Keiko Maeda, Tsunaki Sawada, Yasuyuki Mizutani, Takuya Ishikawa, Kazuhiro Furukawa, Eizaburo Ohno, Hiroki Kawashima, Ryoji Miyahara, Anastasios Koulaouzidis, Yoshiki Hirooka, null null
Validity of Capsule Endoscopy in Monitoring Therapeutic Interventions in Patients with Crohn's Disease. Journal of clinical medicine 7 (10) (2018)
Genta Uchida, Yoshiki Hirooka, Masanao Nakamura, Osamu Watanabe, Takeshi Yamamura, Masanobu Matsushita, Hiroki Suhara, Takuya Ishikawa, Kazuhiro Furukawa, Kohei Funasaka, Eizaburo Ohno, Hiroki Kawashima, Ryoji Miyahara, Hidemi Goto
Nomogram-based prediction of rebleeding in small bowel bleeding patients: the 'PRSBB' score. Scientific reports 8 (1) (2018)