what is distal colorectal adenoma
Neoplastic polyps of the bowel are often benign hence called adenomas. An adenoma is tumor glandular tissue, that has not (yet) gained the properties of a cancer. The common adenomas of the colon (colorectal adenoma) are the tubular, tubulovillous, villous, and sessile serrated (SSA). colorectal polyp is a polyp (fleshy growth) occurring on the lining of the colon or rectum.