Yuhei Umeda, Yasuhiko Hamada, Yohei Ikenoyama, Hiroki Yukimoto, Misaki Nakamura, Noriyuki Horiki, Hayato Nakagawa. A transnasal traction method using a novel traction device in pharyngeal endoscopic submucosal dissection. Endoscopy. 2023. 55. S 01. E1101-E1102
Yasuhiko Hamada, Masaki Katsurahara, Yuhei Umeda, Yohei Ikenoyama, Akina Shigefuku, Yasuko Fujiwara, Tuyoshi Beppu, Junya Tsuboi, Reiko Yamada, Misaki Nakamura, et al. Endoscopic resection for a solitary Peutz-Jeghers type polyp in the duodenum: A case report with literature review. DEN open. 2023. 3. 1. e226
Yuhei Umeda, Kyosuke Tanaka, Yohei Ikenoyama, Yasuhiko Hamada, Hiroki Yukimoto, Reiko Yamada, Junya Tsuboi, Misaki Nakamura, Masaki Katsurahara, Noriyuki Horiki, et al. The usefulness of image-enhanced endoscopy to distinguish gastric carcinoma in tumors initially diagnosed as adenomas by endoscopic biopsy: A retrospective study. Medicine. 2023. 102. 6. e32881
Masaki Katsurahara, Y Umeda, H Yukimoto, A Shigefuku, M Nakamura, Yasuhiko Hamada, K Tanaka, N Horiki, A Hayashi, H Nakagawa. Gastrointestinal: Small bowel hemangioma with unusual endoscopic findings and complicated with obscure gastrointestinal bleeding. Journal of Gastroenterology and Hepatology. 2023
Yasuhiko Hamada, Kyosuke Tanaka, Noriyuki Horiki, Junya Tsuboi, Reiko Yamada, Misaki Nakamura, Satoshi Tamaru, Tomomi Yamada, Hayato Nakagawa. Negative effect of prolonged cecal intubation time on adenoma detection in female patients. JGH open : an open access journal of gastroenterology and hepatology. 2023. 7. 2. 128-134
