Brachytherapy boost in loco-regionally advanced nasopharyngeal carcinoma: a prospective randomized trial of the International Atomic Energy Agency.

Background: The purpose was to determine whether a brachytherapy boost improves outcomes in patients with advanced nasopharyngeal carcinoma treated with standard chemo-radiotherapy.

Methods: Patients with nasopharyngeal carcinoma WHO grades I-III and TNM stages III or non-metastatic stage IV were eligible for this phase III study. Patients were randomized to either arm (A) induction chemotherapy, followed by external beam radiotherapy (EBRT) with concomitant cisplatin (n = 139) or arm (B), the same schedule plus a brachytherapy boost to the nasopharynx (n = 135).

[Hodgkin disease, clinical stages IA-IIB: evaluation of the value of cisplatin. Preliminary results].

Cisplatinum is highly effective in numerous solid tumors and was evaluated in Hodgkin's disease clinical stages (CS) I/II. Sixty-five patients (43 male, 22 female; median age 25, with 12 patients under 16: CS IA-IIA 41, IB 5, IIB 19) were randomly assigned to one of the following arms (PAF87 protocol): 3 ABVD (doxorubicin, bleomycin, vinblastine, dacarbazine with methylprednisolone) cycles (ABVD arm) or 3 ABVD plus cisplatinum cycles (ABVD-Plt arm) followed by radiotherapy (RT); extended field (40 Gy) RT with a short paraaortic field including the spleen (30 Gy) was then administered in the ABVD arm; extended field (30 Gy) without lombosplenic port prophylaxis. RT was administered in ABVD-Plt arm when patients were in complete remission (CR) after chemotherapy (CT).

Advanced Hodgkin disease (clinical stages IIIB and IV): low relapse rate after brief chemotherapy followed by high-dose total lymphoid irradiation.

From January 1980 to September 1986, 50 patients with Hodgkin disease, clinical stages (CS) IIIB (26 cases) and IVB (24 cases) were treated by three cycles of mechlorethamine, vincristine, procarbazine, and prednisone (MOPP) chemotherapy, followed by high-dose (40 Gy) (sub)total lymphoid irradiation, including the spleen. Ten patients (2 CS IIIB, 8 CS IVB) were in failure, and seven (4 CS IIIB, 3 CS IVB) died during their first complete remission (2 from treatment-related complications, 1 from unknown cause, 4 from insufficient supportive care and/or a shortage of health supplies); three patients (CS IIIB) relapsed (2 alive in second complete remission, 1 deceased). After 7 years, actuarial survival and relapse-free duration were, respectively, 64% for the 50 patients and 89% for the 40 patients in complete remission.

Hodgkin's disease, clinical stages IA to IIIB: combined modality therapy (3 MOPP followed by curative and prophylactic radiotherapy including the spleen). Six-year results.

From January 1980 to September 1985, 82 patients with IA to IIIB clinical stage (CS) Hodgkin's disease were treated by three MOPP chemotherapy (CT) cycles followed by extended field radiotherapy (RT) including the spleen (30-40 Gy). 2 patients died during the treatment (medullary aplasia, pulmonary edema). 6 were in failure after three MOPP cycles; they received other CT; 3 died and 3 are alive in remission (survival: 2.