Rectal tubular adenoma is generally a benign tumor, relatively not particularly serious, generally does not matter, but specific or according to the patient’s own situation to judge, its possible malignant transformation, resulting in poor prognosis and other situations. Rectal tubular adenoma is a benign tumor on rectal mucosal glands, which may be caused by factors such as heredity or poor dietary habits of the patient, etc. The patient can effectively treat rectal tubular adenoma through mucosal resection, sleeve therapy and other surgical methods. However, as rectal tubular adenomas have a certain cancer rate, if patients do not receive timely treatment or if frequent irritation causes rectal tubular adenomas to increase in size and become cancerous, it will be relatively serious and even life-threatening. If rectal tubular adenoma is found, it is recommended to go to the hospital in time, and under the guidance of the doctor for proper treatment, so as to achieve early detection and early treatment, so as to prevent rectal tubular adenoma from developing lesions.