Clinical stages I and II Hodgkin's disease: a specifically tailored therapy according to prognostic factors.

The H5 program in clinical stage (CS) I to II supradiaphragmatic Hodgkin's disease (HD) was tailored to prognostic factors identified in former European Organization for the Research and Treatment of Cancer (EORTC) studies. Among the 494 adult patients included in the study, the 237 patients belonging to the favorable group (H5F) underwent a staging laparotomy (Sx) in order to select the patients who could be treated with limited radiotherapy (RT) only. Thus, 198 patients (84%) with negative laparotomy were treated with RT alone and randomized to either mantle irradiation (M) or extended field mantle plus para-aortic (M + PA) irradiation.

Experience of telecobalt therapy in operable breast cancer at J. Bordet Institute (1969-1975).

Between 1969 and 1975, postoperative radiotherapy was performed at the J. Bordet Institute on 787 stage I-III operable breast cancer patients. Crude 10 years survival rates are respectively 61% for stage I, 59% for stage II and 30% for stage III.