Session Details
[O29][Oral Presentation O29] Management of Duodenal Tumors
Fri. Sep 5, 2025 4:20 PM - 5:20 PM JST
Fri. Sep 5, 2025 7:20 AM - 8:20 AM UTC
Fri. Sep 5, 2025 7:20 AM - 8:20 AM UTC
Room 706 (7F "706")
Chairs: Kohei Takizawa (Department of Gastroenterology, Kanagawa Cancer Center), Yohei Minato (Department of Gastrointestinal Endoscopy, NTT Medical center Tokyo)
[O29-1]Endoscopic classification of benign neoplasms of major duodenal papilla. Results of 230 operations for adenomas
*Seda Dzhantukhanova, Yury Starkov, Ayubkhan Vagapov, Rodion Zamolodchikov (Vishnevsky National Medical Research Center of Surgery; 27, B. Serpukhovskaya str., Moscow, Russian Federation)
[O29-2]Removal of superficial large area duodenal laterally spreading tumors involving the papilla with endoscopic submucosal dissection: it's a huge challenge
*Qi de Zhang1, Ting Zhang1, Gang yong Ding2, Juan li Mao1, Han shu Yu1 (1.Jiangsu province hospital of Chinese Medicine, 2.Affiliated Hospital of Nanjing University of Chinese Medicine)
[O29-3]Treatment strategy of the superficial duodenal tumor including minor papilla
*Teppei Masunaga1, Shoma Murata2,3, Yuri Imura2,3, Daisuke Minezaki1, Anna Tojo2,3, Hinako Sakurai2,3, Kentaro Iwata1,2, Kurato Miyazaki3, Mari Mizutani3, Michiko Nishikawa1, Teppei Akimoto1, Yusaku Takatori1, Shintaro Kawasaki3, Noriko Matsuura1, Hideomi Tomida1, Atsushi Nakayama1, Tomohisa Sujino3, Kaoru Takabayashi3, Motohiko Kato3, Naohisa Yahagi1 (1.Division of Research and Development for Minimally Invasive Treatment, Cancer Center, Keio University School of Medicine, Tokyo, Japan, 2.Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan, 3.Center for Diagnostic and Therapeutic Endoscopy, Keio University School of Medicine, Tokyo, Japan)
[O29-4]A comparative study of gel immersion endoscopic mucosal resection and underwater endoscopic mucosal resection for superficial non-ampullary duodenal epithelial tumors
*Mitsuru Otsuka1, Takuto Hikichi2, Jun Nakamura1,2, Tsunetaka Kato1,2, Minami Hashimoto2, Takumi Yanagita1,2, Rei Suzuki1, Mitsuru Sugimoto1, Hiroyuki Asama1, Kentaro Sato1, Hiroshi Shimizu1, Rei Ohira1, Daiki Nemoto2, Tadayuki Takagi1, Hiromasa Ohira1 (1.Department of Gastroenterology, Fukushima Medical University School of Medicine, 2.Department of Endoscopy, Fukushima Medical University Hospital)
[O29-6]Comparison of ESD and EP for Duodenal Papillary Tumors with a Base of 20 mm or Larger
*Kazuma Fukuzawa1, Takashi Hirose2, Kazuhiro Furukawa1, Takuya Ishikawa1, Kentaro Yamao1, Yasuyuki Mizutani1, Tadashi Iida1, Kota Uetsuki1, Hiroyuki Shibata1, Yoshihisa Takada1, Hitoshi Tanaka1, Yoshiyuki Kurata1, Hiroki Kawashima1 (1.Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, 2.Department of Endoscopy, Nagoya University)
[O29-7]Investigating the Risk of Venous Thromboembolism in Patients with Duodenal Neuroendocrine Tumors: A U.S. Cohort Analysis
*Anusha Agarwal1, Akiva Rosenzveig1, Julia Wajsberg2, Mohamad-Noor Abu-Hammour1, Mohamed Tausif Siddiqui1, Kyungran Justina Cho1, Michelle Kang Kim1, Amit Bhatt1 (1.Cleveland Clinic Foundation, 2.University Hospitals)
[O29-8]Possibilities and Necessities of Endoscopist Training in D-LECS with ESD
*Hiroyuki Aoyagi1, Satomi Kishi1, Hana Sanada1, Kouhei Yasuda1, Hiroki Nomura1, Hirokazu Hirai1, Masashi Nishikawa1, Yoshihide Naito1, Kenkei Hasatani1, Toshiyuki Okuda2, Tamon Miyanaga2, Itasu Ninomiya2, Yasuharu Kaizaki3 (1.Fukui Prefectural Hospital Department of Gastroentelorogy, 2.Fukui Prefectural Hospital Department of Suragery, 3.Fukui Prefectural Hospital Department of Pathology)