Clinical staging, primary chemotherapy and involved field radiotherapy in childhood Hodgkin's disease

Sixty children with Hodgkin's disease were clinically staged and treated by MOPP primary chemotherapy followed by 40 Gy nodal radiation limited to involved fields. Overall 5-year survival is 93% while relapse-free survival is 86%. Four patients relapsed. These results confirm that laparotomy no longer has a place in routine staging when chemotherapy is given to all patients and that radiotherapy of localized disease (IA and IIA) can be limited to involved fields. On the basis of these results and data of other published series, the French Society of Clinical Oncology and Hopital Saint Louis initiated a new joint national study to minimize the late effects of combined modality therapy without jeopardizing the good survival. Outlines and preliminary results of this study are presented.