Final answer:
Subtotal colectomy is the recommended treatment for a patient with numerous colonic polyps and an APC tumor suppressor gene mutation, as it removes most of the colon where polyps are found, preventing potential progression to colorectal cancer.
Step-by-step explanation:
The recommended treatment for a patient with numerous colonic polyps and an APC tumor suppressor gene mutation is usually a subtotal colectomy. This surgical procedure involves the removal of a significant portion of the colon, which is where the polyps are located. This approach is taken to prevent the high probability that one or more of these polyps may evolve into colorectal cancer, given the APC gene mutation's role in tumor suppression. Cancer Treatment and Prevention strategies often include more than one method, but in the case of numerous colonic polyps and APC mutation, surgery is the most direct and potentially curative option.
Other treatment modalities like chemotherapy, radiation therapy, and immunotherapy may be considered as adjunct therapies depending on whether the polyps have developed into malignant tumors and the extent of the disease. However, these treatments are generally aimed at controlling or destroying cancer cells that may have spread beyond the site of origin or to augment the surgical treatment. It's important to work with a healthcare provider to ensure a comprehensive treatment plan tailored to the individual's specific condition.