Yes, lymphoma can go away completely, although it depends on the type and stage of the cancer.
For some types of lymphoma, such as Hodgkin's lymphoma, treatment can be very successful. The National Cancer Institute estimates that up to 85 percent of people with Hodgkin's lymphoma can be cured. Non-Hodgkin's lymphoma, on the other hand, is more difficult to treat and cure. The prognosis for non-Hodgkin's lymphoma depends on the type, stage, and age of the patient. Generally, the prognosis is better for younger patients and those with indolent or low-grade tumors.
Treatment for lymphoma is usually a combination of chemotherapy, radiation therapy, and/or immunotherapy. Depending on the type and stage of the cancer, surgery may also be used. The goal of treatment is to eliminate the cancer and prevent it from returning. In some cases, a patient may be in remission, meaning that the cancer is not detectable at the time of treatment.
In some cases, a person's lymphoma may go away completely without any treatment. This is called spontaneous remission. However, this is rare and usually only occurs in people with early-stage, low-grade tumors.
Overall, it is possible for lymphoma to go away completely, but it depends on the type and stage of the cancer. Treatment for lymphoma can be successful, and in some cases, a person may even experience spontaneous remission. However, it is important to speak with a medical professional to discuss treatment options and the likelihood of the cancer going away completely.