The results of treatment for childhood acute myelogenous leukemia (AML) have improved considerably during the last ten years. This progress was demonstrated by the two consecutive multicenter studies, AML-BFM-78 and -83, in which almost identical extended multi drug regimes of che motherapy were administered for eight weeks and followed up by two years maintenance. The main difference in the second study was the addition of an eight-day intensive in duction course. Due to this new element, the relapse rate was reduced significantly. Another result of the BFM-83 study was the definition of two...

Acute leukemia a quite homogenous disease failed to break through the sound barriere of when untreated reveals a substantial hetero unsatisfactory cure rates even in special sub geneity in its response to therapy. While cure groups. While new protocols including more is achieved in a certain proportion of pa effective supportive care show some increase tients other cases prove to be highly resis in the initial response rates and certain im tant. The curability is superior in acute provements in the long-term results, no ben lymphoblastic (ALL) than in acute myeloid eficial effect on the...