Complications after combination of chemotherapy and radiation for malignant brain tumours.

The combination of chemotherapy and irradiation for the treatment of malignant intracerebral tumours is increasing, and survival times longer than those after monotherapy are reported. The suitability of simultaneous radio-chemotherapy using BCNU-Bleomycin, a regimen in which has been followed 38 patients of this hospital (up to 31 December 1981) is critically discussed. Statistics of 30 patients with treatment ended by 31 December 1980 and case histories of two patients with fatal complications, aspergillosis in the one and necrotizing colitis in the other, are presented. The value of the various agents used for chemotherapy is discussed with respect to the survival rates and observed side effects in all the patients. The use of Bleomycin is questioned.