Session Details

[O18][Oral Presentation O18] Lessons from Cases in the Upper GI 2

Fri. Sep 5, 2025 1:30 PM - 2:30 PM JST
Fri. Sep 5, 2025 4:30 AM - 5:30 AM UTC
Room 703 (7F "703")
Chairs: Fumisato Sasaki (Gastroenterology, Kagoshima University Hospital), Kazuki Yamamoto (Digestive Diseases Center, Showa Medical University Koto Toyosu Hospital)

[O18-1]Hybrid laparo-endoscopic access: New approach to surgical treatment for giant fibrovascular polyp of esophagus

Yuri G. Starkov1, *Seda Dzhantukhanova1, Rodion D. Zamolodchikov1, Lyudmila G. Avetisyan2, Amina B. Badakhova1 (1.Vishnevsky National Medical Research Center of Surgery; 27, B. Serpukhovskaya str., Moscow, Russian Federation, 2.Shengavit Medical center, 9 Manandyan str., Yerevan, Armenia)

[O18-2]First case of endoscopic submucosal dissection for esophageal adenoid cystic carcinoma in Latin America

*Evelyn Chinem1, Renata Amorim2, Alexandre Iachan1, Nicolle Gaglionone3, Geysa Monteiro3, Cesar Amorim4 (1.Gaffrée e Guinle Universitary Hospital, 2.Pedro Ernesto Universitary Hospital, 3.Rede D'Or Pathology Service, 4.Clementino Fraga Filho Universitary Hospital)

[O18-3]A RARE CASE OF ESOPHAGEAL EPIDERMOID METAPLASIA: A POTENTIAL PRECURSOR TO ESOPHAGEAL MALIGNANCY

*Pedro Cardoso1,2, Ana Raquel Gonçalves1,2, Eduardo Rodrigues-Pinto1,2, Isabel Garrido1,2, Diana Baptista3, Guilherme Macedo1,2 (1.Gastroenterology Department, Centro Hospitalar Universitário São João, Porto, Portugal, 2.Faculty of Medicine, University of Porto, Porto, Portugal, 3.Pathology Department, Centro Hospitalar Universitário São João, Porto, Portugal)

[O18-4]Successful Endoscopic Submucosal Dissection for Synchronous Early Esophageal SCC: A Case Report

*Do Minh Hung, Nguyen Anh Duc (Tam Anh Ho Chi Minh General Hospital)

[O18-5]A successful case of endoscopic submucosal dissection using the water pressure method for postcricoid region of hypopharynx carcinoma

*Qi Gong, Zhi Wei (Shandong Second Provincial General Hospital, Jinan, Shandong, China)

[O18-6]Endoscopic closure of tracheoesophageal fistula using a novel over the-scope-clip

*Qi Gong, Zhi Wei (Shandong Second Provincial General Hospital, Jinan, Shandong, China)

[O18-7]SUCCESSFUL ENDOSCOPIC REDUCTION OF GASTRIC VOLVULUS IN A PATIENT WITH PARA-ESOPHAGEAL HIATAL HERNIA

*Pedro Cardoso1,2, Francisco Mendes1,2, Miguel Martins1,2, Ana Raquel Gonçalves1,2, Amadeu Corte-Real Nunes1,2, Guilherme Macedo1,2 (1.Gastroenterology Department, Centro Hospitalar Universitário São João, Porto, Portugal, 2.Faculty of Medicine, University of Porto, Porto, Portugal)

[O18-8]Endoscopic Removal of a Muscularly Embedded PTP Using ESD Technique: A Case Report with Video

*Takuma Higurashi, Shigeki Tamura, Hitomi Suzuki, Kojiro Inoue, Noboru Misawa (Yokohama City University)