69-year-old male, differentiated adenocarcinoma of sigmoid colon, how to treat it better!

For the treatment of differentiated adenocarcinoma of sigmoid colon, it is necessary to make specific plans according to the specific conditions of patients. Here are some possible treatment options:

1. surgery: surgery is the main method to treat differentiated adenocarcinoma of sigmoid colon. Surgery can remove cancer and surrounding tissues, and sometimes lymph nodes are needed. Chemotherapy and radiotherapy may be needed after the operation.

2. Chemotherapy: Chemotherapy can inhibit the growth and division of cancer cells through drugs, thus achieving the purpose of treatment. For differentiated adenocarcinoma of sigmoid colon, chemotherapy is usually given before or after operation.

3. radiotherapy: radiotherapy can destroy the DNA of cancer cells through radiation, thus achieving the purpose of treatment. Radiotherapy is usually performed after surgery and can also be used in combination with chemotherapy.

4. Targeted therapy: According to the molecular characteristics of differentiated adenocarcinoma of sigmoid colon, targeted therapy drugs can be used, such as EGFR inhibitors and VEGF inhibitors.

The age, physical condition, the size and location of the lesion and the staging of the lesion should be considered when formulating the treatment plan. It is best to consult a professional doctor and make the most appropriate treatment plan.