Introduction There are 3 types of benign polyps (hamartomas) login to view 11 more bullets There are 3 types of neoplastic polyps (adenomas) login to view 15 more bullets Presentation Sympoms login to view 2 more bullets Evaluation Sigmoidoscopy / colonoscopy Labs login to view 1 more bullet Differential Polyposis syndromes login to view 6 more bullets Prognosis, Prevention, and Complications Malignancy risk ↑ by login to view 4 more bullets