Lymphoma is a malignant tumor originating from the lymph nodes or lymphatic tissue, with clinical symptoms primarily manifested as painless, progressive enlargement of the lymph nodes. The disease can occur at any age, but the peak age of onset is between 31 and 40 years, with the peak of non-Hodgkin’s lymphoma slightly earlier. For the treatment of lymphoma, chemotherapy is generally the main method. Additionally, lymphoma stage four is considered advanced, and the treatment outcome in such cases is usually poor. Stem cell therapy does not resolve the root problem.