Ken Ohata

ORCID

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 20

Top Venues

DEN open

JGH open : an open access journal of gastroenterology and hepatology

Journal of gastroenterology and hepatology

Gastroenterology research and practice

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

Publications

Hiroshi Yamazaki, Yohei Minato, Deepak Madhu, Toshifumi Iida, Susumu Banjyoya, Tomoya Kimura, Koichi Furuta, Shinya Nagae, Yohei Itou, Nao Takeuchi, Shunya Takayanagi, Yoshiaki Kimoto, Yuki Kano, Takashi Sakuno, Kohei Ono, Ken Ohata
Extraction of terminal ileal lipomas to cecum can facilitate endoscopic resection: A case series with video. DEN open 5 (1) (2024)
Masaaki Kobayashi, Junko Fujisaki, Ken Namikawa, Shu Hoteya, Akiko Sasaki, Kotaro Shibagaki, Kenshi Yao, Seiichiro Abe, Ichiro Oda, Hiroya Ueyama, Hajime Isomoto, Masanori Ito, Mitsushige Sugimoto, Takashi Kawai, Masaaki Kodama, Kazunari Murakami, Kyoichi Adachi, Nobuyuki Matsuhashi, Ken Ohata, Toshikazu Ushijima, Mototsugu Kato, Shin'ichi Miyamoto, Daisuke Yoshimura, Takashi Yao, Kazuyoshi Yagi, Moriya Iwaizumi, Naomi Uemura
Multicenter study of invasive gastric cancer detected after 10 years of Helicobacter pylori eradication in Japan: Clinical, endoscopic, and histopathologic characteristics. DEN open 4 (1) (2024)
Susumu Banjoya, Yohei Minato, Yoshiaki Kimoto, Yuki Kano, Takashi Sakuno, Kohei Ono, Marie Osawa, Hajime Horiuchi, Teppei Morikawa, Ken Ohata
A case of small bowel aneurysm hemorrhage with submucosal tumor-like findings. DEN open 4 (1) (2024)
Yoshiaki Kimoto, Rikimaru Sawada, Susumu Banjoya, Toshihumi Iida, Tomoya Kimura, Koichi Furuta, Shinya Nagae, Yohei Ito, Hiroshi Yamazaki, Nao Takeuchi, Syunya Takayanagi, Yuki Kano, Takashi Sakuno, Kohei Ono, Ryoju Negishi, Eiji Sakai, Yohei Minato, Hideyuki Chiba, Ken Ohata
Comparison of cold snare polypectomy for sessile serrated lesions ≥10 mm between experienced and trainee endoscopists: A propensity score matching cohort study. DEN open 4 (1) (2024)
Tomoya Kimura, Yohei Minato, Susumu Banjoya, Toshifumi Iida, Koichi Furuta, Shinya Nagae, Yohei Ito, Hiroshi Yamazaki, Nao Takeuchi, Shunya Takayanagi, Yoshiaki Kimoto, Yuki Kano, Takashi Sakuno, Kohei Ono, Sakiko Miura, Teppei Morikawa, Ken Ohata
Endoscopic management of gastric ectopic pancreas with repeated ulcerations and bleeding: A case report. DEN open 4 (1) (2024)
Mati Shnell, Erez Scapa, Maria Valeria Matteo, Hideyuki Chiba, Yohei Minato, Leon M G Moons, Vincenzo Bove, Shelby Sullivan, Ken Ohata, Guido Costamagna
Animal experiments of a new through-the-scope full-thickness endoscopic suturing device. Gut (2024)
Tomoya Kimura, Yohei Minato, Susumu Banjoya, Toshifumi Iida, Koichi Furuta, Shinya Nagae, Yohei Ito, Hiroshi Yamazaki, Nao Takeuchi, Shunya Takayanagi, Yoshiaki Kimoto, Yuki Kano, Takashi Sakuno, Kohei Ono, Sakiko Miura, Teppei Morikawa, Ken Ohata
Endoscopic management of gastric ectopic pancreas with repeated ulcerations and bleeding: A case report. DEN open 4 (1) (2024)
Yoshiaki Kimoto, Rikimaru Sawada, Susumu Banjoya, Toshihumi Iida, Tomoya Kimura, Koichi Furuta, Shinya Nagae, Yohei Ito, Hiroshi Yamazaki, Nao Takeuchi, Syunya Takayanagi, Yuki Kano, Takashi Sakuno, Kohei Ono, Ryoju Negishi, Eiji Sakai, Yohei Minato, Hideyuki Chiba, Ken Ohata
Comparison of cold snare polypectomy for sessile serrated lesions ≥10 mm between experienced and trainee endoscopists: A propensity score matching cohort study. DEN open 4 (1) (2024)
Koichi Furuta, Yoshiaki Kimoto, Yuki Kano, Takashi Sakuno, Kohei Ono, Yohei Minato, Kentaro Nakajima, Sakiko Miura, Teppei Morikawa, Ken Ohata
A case of anal canal carcinoma with pagetoid spread that was curatively resected by multiple endoscopic and surgical treatments. DEN open 4 (1) (2024)
Susumu Banjoya, Yohei Minato, Yoshiaki Kimoto, Yuki Kano, Takashi Sakuno, Kohei Ono, Marie Osawa, Hajime Horiuchi, Teppei Morikawa, Ken Ohata
A case of small bowel aneurysm hemorrhage with submucosal tumor-like findings. DEN open 4 (1) (2024)
Hiroshi Yamazaki, Yohei Minato, Deepak Madhu, Toshifumi Iida, Susumu Banjyoya, Tomoya Kimura, Koichi Furuta, Shinya Nagae, Yohei Itou, Nao Takeuchi, Shunya Takayanagi, Yoshiaki Kimoto, Yuki Kano, Takashi Sakuno, Kohei Ono, Ken Ohata
Extraction of terminal ileal lipomas to cecum can facilitate endoscopic resection: A case series with video. DEN open 5 (1) (2024)
Masaaki Kobayashi, Junko Fujisaki, Ken Namikawa, Shu Hoteya, Akiko Sasaki, Kotaro Shibagaki, Kenshi Yao, Seiichiro Abe, Ichiro Oda, Hiroya Ueyama, Hajime Isomoto, Masanori Ito, Mitsushige Sugimoto, Takashi Kawai, Masaaki Kodama, Kazunari Murakami, Kyoichi Adachi, Nobuyuki Matsuhashi, Ken Ohata, Toshikazu Ushijima, Mototsugu Kato, Shin'ichi Miyamoto, Daisuke Yoshimura, Takashi Yao, Kazuyoshi Yagi, Moriya Iwaizumi, Naomi Uemura
Multicenter study of invasive gastric cancer detected after 10 years of Helicobacter pylori eradication in Japan: Clinical, endoscopic, and histopathologic characteristics. DEN open 4 (1) (2024)
Toshifumi Iida, Yohei Minato, Susumu Banjoya, Tomoya Kimura, Koichi Furuta, Shinya Nagae, Yohei Ito, Hiroshi Yamazaki, Nao Takeuchi, Shunya Takayanagi, Yuki Kano, Takashi Sakuno, Kohei Ono, Ken Ohata
A case of delayed perforation after cold snare polypectomy treated conservatively by endoscopic clip closure. DEN open 4 (1) (2023)
Rikimaru Sawada, Yoshiaki Kimoto, Koichi Furuta, Shinya Nagae, Yohei Ito, Nao Takeuchi, Shunya Takayanagi, Yuki Kano, Rindo Ishii, Takashi Sakuno, Ryoju Negishi, Kohei Ono, Yohei Minato, Takashi Muramoto, Hirotsugu Hashimoto, Teppei Morikawa, Ken Ohata
Gastric-type duodenal neoplasms with rapid growth: A report of two cases. DEN open 3 (1) (2022)
Rindo Ishii, Ken Ohata, Rikimaru Sawada, Nao Takeuchi, Marie Kurebayashi, Rin Inamoto, Syunya Takayanagi, Yoshiaki Kimoto, Mako Nohara, Bo Liu, Ryoju Negishi, Yohei Minato, Takashi Muramoto
Successful esophageal endoscopic submucosal dissection with intraoperative release of stenosis due to previous endoscopic submucosal dissection scarring. DEN open 2 (1) (2022)
Rikimaru Sawada, Yoshiaki Kimoto, Koichi Furuta, Shinya Nagae, Yohei Ito, Nao Takeuchi, Shunya Takayanagi, Yuki Kano, Rindo Ishii, Takashi Sakuno, Ryoju Negishi, Kohei Ono, Yohei Minato, Takashi Muramoto, Hirotsugu Hashimoto, Teppei Morikawa, Ken Ohata
Gastric-type duodenal neoplasms with rapid growth: A report of two cases. DEN open 3 (1) (2022)
Maiko Takita, Ken Ohata, Rin Inamoto, Marie Kurebayashi, Syunya Takayanagi, Yoshiaki Kimoto, Yuichiro Suzuki, Rindo Ishii, Kohei Ono, Ryoju Negishi, Yohei Minato, Eiji Sakai, Takashi Muramoto, Nobuyuki Matsuhashi, Shin Ichihara
Endoscopic and histological features of Helicobacter pylori-negative differentiated gastric adenocarcinoma arising in the antrum. JGH open : an open access journal of gastroenterology and hepatology 5 (4) (2021)
Takashi Muramoto, Ken Ohata, Eiji Sakai, Rin Inamoto, Marie Kurebayashi, Syunya Takayanagi, Yoshiaki Kimoto, Yuichiro Suzuki, Rindo Ishii, Kohei Ono, Ryoju Negishi, Maiko Takita, Yohei Minato, Akiko Ohno, Hideyuki Chiba, Hirotsugu Hashimoto, Teppei Morikawa, Nobuyuki Matsuhashi
A new classification for the diagnosis of superficial non-ampullary duodenal epithelial tumors using endocytoscopy: A prospective study. Journal of gastroenterology and hepatology 36 (11) (2021)
Maiko Takita, Ken Ohata, Ryoju Negishi, Yohei Minato, Takashi Muramoto
Successful esophageal endoscopic submucosal dissection with a transoral endoscope after stepwise scope bougienage of post-endoscopic submucosal dissection stricture. JGH open : an open access journal of gastroenterology and hepatology 5 (1) (2020)
Ken Ohata, Kuangi Fu, Eiji Sakai, Kouichi Nonaka, Tomoaki Tashima, Yohei Minato, Akiko Ohno, Takafumi Ito, Yosuke Tsuji, Hideyuki Chiba, Makoto Yamawaki, Hideyuki Hemmi, Teruo Nakaya, Junichi Fukushima, Nobuyuki Matsuhashi
Esophageal Endoscopic Submucosal Dissection Assisted by an Overtube with a Traction Forceps: An Animal Study. Gastroenterology research and practice 2016 (2016)

Ken Ohata.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Ken Ohata