Endoscopy, Table of Contents Endoscopy 2025; 57(S 02): S159DOI: 10.1055/s-0045-1805406 Abstracts | ESGE Days 2025 Oral presentation Colorectal lesion detection: AI and beyond! 05/04/2025, 10:30 – 11:30 Room 122+123 Performance of artificial intelligence system for interrogation of scars after piecemeal endoscopic mucosal resection of large non pedunculated polyps Authors Author Affiliations O Ortiz 1 Hospital Clínic de Barcelona, Barcelona, Spain R Prat 2 Hospital Clinic, Barcelona, Spain G Soy 2 Hospital Clinic, Barcelona, Spain A Bofill 2 Hospital Clinic, Barcelona, Spain J Llach 2 Hospital Clinic, Barcelona, Spain M Daca-Alvarez 1 Hospital Clínic de Barcelona, Barcelona, Spain R S Liseth 1 Hospital Clínic de Barcelona, Barcelona, Spain M Pellise 2 Hospital Clinic, Barcelona, Spain Recommend Article Abstract Full Text