Male Colon Partial Section Polyps

Description

A partial cross section of the male colon revealing polyps projecting from the mucosal surface into the bowel lumen. The polyps vary in size and morphology, from small sessile bumps to larger pedunculated growths with visible stalks. The surrounding normal mucosa provides contrast. Colonic polyps are the precursors to most colorectal cancers. Adenomatous polyps carry the highest risk, and their detection and removal during colonoscopy is the basis of colorectal cancer screening. Polyp size, number, and histological type determine surveillance intervals. The model supports gastroenterology education, colonoscopy training, and patient communication about screening findings. Reviewed by a medical advisory board. Ready for rendering, real-time, and 3D printing.