A fast-growing, common cancer of the body's germ- and disease-fighting system, called the lymphatic system.
Diffuse large B-cell lymphoma is a fast-growing, common cancer of the body's germ- and disease-fighting system. It is a type of non-Hodgkin lymphoma that begins in the B cells.
Symptoms may include swollen lymph nodes in the armpits, groin or neck. Other symptoms can be fever, belly or chest pain, or feeling very tired.
Treatment may include chemotherapy, immunotherapy, radiation and bone marrow transplant, also called stem cell transplant.