Results of Treatment of Childhood Localized Non-Hodgkin's Lymphoma with Combination Chemotherapy with or without Radiotherapy

Abstract

Combined radiotherapy and intensive chemotherapy have led to improved prognosis in children with non-Hodgkin's lymphoma, but the toxic effects of these forms of treatment are additive and seriously limit the benefits of their use. In an effort to limit the adverse acute and late effects of treatment, we conducted a randomized, controlled trial to determine whether irradiation of primary sites of involvement could safely be omitted from the treatment of children with localized non-Hodgkin's lymphoma (Stages I and II) who have a favorable prognosis. In addition, the chemotherapy regimen was less intense and shorter (eight months) than usual.