Stages IIB and IIIB Hodgkin's disease.Results of combined modality treatment

Abstract

Between April 1969, and December 1974, 23 IIB and 26 IIIB surgically staged patients with Hodgkin's disease were treated at the Joint Center for Radiation Therapy. Stage IIB patients received either mantle and para-aortic-splenic pedicle, or total modal irradiation (TNI) alone or with the addition of combination chemotherapy. Relapse-free survival is 83% and overall survival 88%. Eleven patients received combination chemotherapy in addition to mantle and para-aortic irradiation, and both the relapse-free and overall survival are 100%. Of the stage IIIB patients, seven received TNI alone with four relapses, and 19 were treated with TNI and MOPP with two relapses. These relapse rates are significantly different (p less than 0.05). The relapse-free and overall survival for all stage IIIB patients is 66% and 84% respectively. These data imply that irradiation alone is not adequate treatment for stage IIIB Hodgkin's disease, and that with the addition of combination chemotherapy both the disease-free and overall survival is similar to that of early stage Hodgkin's disease without systemic symptoms. The ideal management of stage IIB Hodgkin's disease is less certain; it is our plan to study the efficacy of combined modality treatment. Cancer 40:84–89, 1977.