Serrated adenomas of the intestines are not necessarily cancerous when they grow, but they have a higher chance of becoming cancerous.
Jagged adenoma grows steadily and slowly, and the edge is usually clearer and the shape is more intact, so it is not easy to break and crust, and usually should not be detected. If the adenoma is not treated actively, and the size of the adenoma exceeds 2cm, the chance of cancerous transformation will be increased to a certain extent.
Intestinal serrated adenomas are usually caused by chronic inflammation and most of them are benign tumors. Due to the higher chance of cancer, it is recommended that patients should undergo resection when they find intestinal serrated adenomas to avoid deterioration, and they should also undergo regular follow-up colonoscopies to monitor changes in their conditions.
Patients with intestinal serrated adenoma should seek prompt medical attention and treatment under the guidance of a professional doctor.