The treatment methods of intestinal T-cell lymphoma include surgery, radiotherapy, chemotherapy, stem cell transplantation and so on. 1. Surgery: this kind of treatment has great influence on the quality of life, so it is not a routine treatment method, mainly targeting at resection of lesion, laying the foundation for radiotherapy, and secondly, if there are perforation, obstruction and other phenomena, timely surgery is also needed to eliminate the influence of complications. 2. Radiotherapy: intestinal T-cell lymphoma belongs to non-Hodgkin’s lymphoma, which is more sensitive to radiotherapy and can effectively alleviate the condition, but it is very easy to recur, so it is necessary to have regular review to know the development status of the disease. 3. Chemotherapy: target therapy drugs and biological agents are mostly used in combination with chemotherapy to alleviate the condition, commonly used drugs include cyclophosphamide, doxorubicin, vincristine, prednisone, etc. However, it should be noted that the side effects of chemotherapy are obvious, and it may cause perforation, bleeding and other problems, so it is necessary to take good care of the patients. 4. Stem cell transplantation: the premise of this method is to undergo high-dose chemotherapy, and then hematopoietic stem cell transplantation can be carried out, so if the physical condition is not allowed, it must not be forced to operate. Intestinal T-cell lymphoma is a more serious disease, which can be life-threatening, so it is necessary to positively adjust the mentality, follow the doctor’s instructions for treatment, and do not be discouraged, so as not to cause the disease to be delayed. Please strictly follow the doctor’s instructions for medication, and do not use medication on your own.