Although surgery was the standard treatment for early gastrointestinal cancers, endoscopic
resection is now a standard treatment for early gastrointestinal cancers without regional …

Background: Endoscopic resection of adenomas prevents colorectal cancer, but the optimal
technique for larger lesions is controversial. Piecemeal endoscopic mucosal resection …

Background & Aims Conventional endoscopic mucosal resection (CEMR) with submucosal
injection is the current standard for the resection of large, nonmalignant colorectal polyps …

Aim The performance of therapeutic procedures in lower gastrointestinal endoscopy (LGI)
can be challenging and carries an increased risk of adverse events. There is increasing …

Background and aims Conventional endoscopic mucosal resection (CEMR) is the standard
modality for removing nonpedunculated colorectal lesions. Underwater endoscopic mucosal …

Background and Aims Ablation of resection margins after EMR of large nonpedunculated
colorectal polyps decreases recurrence. Margin marking before EMR (EMR-MM) may …

Background Up to 20% of patients can have recurrence of adenomatous tissue at first
surveillance study after colon endoscopic mucosal resection of large polyps. Aims To …

Background and study aims Endoscopic mucosal resection (EMR) is a standard method for
removing sessile colorectal polyps≥ 10 mm. Recently, underwater EMR (UEMR) has been …

Background and Aims Data on colorectal EMR (C-EMR) training are lacking. We aimed to
evaluate C-EMR training among advanced endoscopy fellows (AEFs) by using a …

Background and aims With the introduction of the national bowel cancer screening program,
the detection of sessile and flat colonic lesions≥ 20 mm in size, defined as large …