Neuroblastoma: the Joint Center for Radiation Therapy/Dana-Farber Cancer Institute/Children's Hospital experience.

The treatment results for 118 patients with neuroblastoma seen at the Joint Center for Radiation Therapy/Dana-Farber Cancer Institute/Children's Hospital from 1970 to 1980 were analyzed. Patients were treated with a combination of surgery, radiation therapy, and chemotherapy depending on stage and age. Disease-free survival was excellent in all patient groups except those over one year of age with stage IV disease, a group for which currently available therapy cures only a small proportion of patients. Patients with stage III disease and older patients with stage II disease did extremely well (survival of 81% and 89%, respectively) and may have benefited from intensive treatment with all three modalities. Survival for infants (under one year) with stage IV neuroblastoma (90%) has clearly improved with intensive combination chemotherapy. With combination approaches and newer, more effective systemic regimens, a real impact on survival appears to have been made in the last decade. Better approaches will be necessary to cure more than an occasional older patient with stage IV disease.