There is no definite value for the cure rate of small bowel cancer metastasis, which is mainly related to the severity of the disease. The 5-year cure rate of mid-stage small bowel cancer is about 60%, while advanced small bowel cancer is basically incurable, and can only prolong the life expectancy by 1-3 years appropriately. Small bowel cancer refers to malignant tumors of the small bowel, which can occur in all segments of the small bowel, mainly including different types of adenocarcinoma, carcinoid tumor, malignant lymphoma and sarcoma. If early-stage small bowel cancer patients can go to the hospital in time and the cancer cells have not metastasized, they can usually be cured after a period of surgical treatment. However, if the small bowel cancer has already metastasized, then a combination of various treatments such as surgery, chemotherapy, radiotherapy and targeted therapy should be used under the guidance of doctors to control the development of the disease. If only simple peripheral lymph node metastasis occurs and is treated actively, there is still a chance of cure, and the 5-year cure rate of most patients is about 60%. However, if the small bowel cancer has already developed into advanced stages, it is basically difficult to be cured completely, and only 1-3 years of life can be extended appropriately with the help of doctors. Regarding this disease, patients should try their best to detect and treat it as early as possible. In addition, in the process of treatment, patients should do a good job in daily care, develop healthy dietary habits, quit smoking and drinking to avoid aggravating the condition.