What is Diffuse large B-cell lymphoma?
• Diffuse large B-cell lymphoma: A common form of non-Hodgkin’s lymphoma characterized by abnormal proliferation of B-lymphocytes. It is a cancer of the B-lymphocytes (a type of white blood cell) which, if untreated, can spread to other parts of the body such as the bones and the liver. It differs from follicular lymphoma in that it is a high-grade lymphoma that usually develops rapidly. Follicular lymphoma often transforms into diffuse large B-cell lymphoma.