Villous Adenoma is a type of benign tumor that typically forms in the lining of the colon or rectum. It is characterized by finger-like projections, or villi, which can lead to an increased risk of developing colorectal cancer if left untreated. These tumors are often asymptomatic but may cause symptoms like rectal bleeding or changes in bowel habits. Diagnosis usually involves a colonoscopy, where a doctor can visualize and potentially remove the adenoma. Treatment often includes surgical removal to prevent complications and reduce cancer risk. Regular screening is important for early detection, especially in individuals with a family history of colorectal cancer.