Yohei Ikenoyama

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 11

Top Topics

Endoscopic Submucosal Dissection

Artificial Intelligence

Top Venues

Surgical endoscopy

Esophagus : official journal of the Japan Esophageal Society

Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society

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

Publications

Yohei Ikenoyama, Ken Namikawa, Manabu Takamatsu, Yusuke Kumazawa, Yoshitaka Tokai, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiyuki Yoshio, Toshiaki Hirasawa, Toru Ogura, Junko Fujisaki
Risk stratification for synchronous/metachronous recurrence after endoscopic submucosal dissection for Barrett's esophageal adenocarcinoma using the length of Barrett's esophagus. Esophagus : official journal of the Japan Esophageal Society 21 (3) (2024)
Yohei Ikenoyama, Ken Namikawa, Manabu Takamatsu, Yusuke Kumazawa, Yoshitaka Tokai, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiyuki Yoshio, Toshiaki Hirasawa, Junko Fujisaki
Long- vs short-segment Barrett's esophagus-derived adenocarcinoma: clinical features and outcomes of endoscopic submucosal dissection. Surgical endoscopy 38 (7) (2024)
Yohei Ikenoyama, Ken Namikawa, Manabu Takamatsu, Yusuke Kumazawa, Yoshitaka Tokai, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiyuki Yoshio, Toshiaki Hirasawa, Junko Fujisaki
Long- vs short-segment Barrett's esophagus-derived adenocarcinoma: clinical features and outcomes of endoscopic submucosal dissection. Surgical endoscopy (2024)
Yohei Ikenoyama, Ken Namikawa, Manabu Takamatsu, Yusuke Kumazawa, Yoshitaka Tokai, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiyuki Yoshio, Toshiaki Hirasawa, Junko Fujisaki
Long- vs short-segment Barrett's esophagus-derived adenocarcinoma: clinical features and outcomes of endoscopic submucosal dissection. Surgical endoscopy 38 (7) (2024)
Yohei Ikenoyama, Ken Namikawa, Manabu Takamatsu, Yusuke Kumazawa, Yoshitaka Tokai, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiyuki Yoshio, Toshiaki Hirasawa, Toru Ogura, Junko Fujisaki
Risk stratification for synchronous/metachronous recurrence after endoscopic submucosal dissection for Barrett's esophageal adenocarcinoma using the length of Barrett's esophagus. Esophagus : official journal of the Japan Esophageal Society (2024)
Yasuhiko Hamada, Kyosuke Tanaka, Masaki Katsurahara, Noriyuki Horiki, Yuhei Umeda, Yohei Ikenoyama, Hiroki Yukimoto, Masahiko Tameda, Junya Tsuboi, Reiko Yamada, Misaki Nakamura, Hayato Nakagawa
Propensity-score matched analysis to evaluate efficacy of endoscopic submucosal dissection for superficial esophageal cancer in gastrectomized patients. Scientific reports 12 (1) (2022)
Yohei Ikenoyama, Ayaka Iri, Hajime Imai, Hayato Nakagawa
Endoscopic submucosal dissection of an early-stage gastric tumor with minimal bleeding using full-time red dichromatic imaging. Endoscopy (2022)
Yohei Ikenoyama, Masaki Katsurahara, Kyosuke Tanaka, Misaki Nakamura, Yasuhiko Hamada, Noriyuki Horiki, Hayato Nakagawa
Complete closure of a large mucosal defect (100 mm) after gastric endoscopic submucosal dissection, using the "accordion fold" method. Endoscopy (2022)
Yohei Ikenoyama, Toshiyuki Yoshio, Junki Tokura, Sakiko Naito, Ken Namikawa, Yoshitaka Tokai, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiaki Hirasawa, Tomohiro Tsuchida, Naoyuki Katayama, Tomohiro Tada, Junko Fujisaki
Artificial intelligence diagnostic system predicts multiple Lugol-voiding lesions in the esophagus and patients at high risk for esophageal squamous cell carcinoma. Endoscopy 53 (11) (2021)
Yohei Ikenoyama, Toshiaki Hirasawa, Mitsuaki Ishioka, Ken Namikawa, Shoichi Yoshimizu, Yusuke Horiuchi, Akiyoshi Ishiyama, Toshiyuki Yoshio, Tomohiro Tsuchida, Yoshinori Takeuchi, Satoki Shichijo, Naoyuki Katayama, Junko Fujisaki, Tomohiro Tada
Detecting early gastric cancer: Comparison between the diagnostic ability of convolutional neural networks and endoscopists. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 33 (1) (2020)
Yusuke Horiuchi, Toshiaki Hirasawa, Naoki Ishizuka, Hiroyuki Hatamori, Yohei Ikenoyama, Junki Tokura, Mitsuaki Ishioka, Yoshitaka Tokai, Ken Namikawa, Shoichi Yoshimizu, Akiyoshi Ishiyama, Toshiyuki Yoshio, Tomohiro Tsuchida, Junko Fujisaki
Diagnostic performance in gastric cancer is higher using endocytoscopy with narrow-band imaging than using magnifying endoscopy with narrow-band imaging. Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association 24 (2) (2020)