Current surveillance recommendations classify patients with 1 or 2 tubular adenomas <10 mm in size and with low-grade dysplasia as low risk. Several studies have

Basic (BLI Adenoma Serrated International Classification) Classification for colorectal polyp characterization with blue light imaging

The NICE (NBI International Colorectal Endoscopic) Classification is based on narrow-band images of colon polyps. The classification uses staining, vascular patterns, and surface patterns to