[Criteria for differentiated approaches to the therapy of lymphoblastic leukemia in adults]

The results of programmed therapy of acute lymphoblastic leukemia (ALL) in 31 adult patients were analyzed. Ph-positive ALL were marked in 5 patients. Low hemosuppressive induction, heavy consolidation and multidrug maintenance therapy was used. Complete remissions were obtained in 18 patients, their median time was 18 months (from 2 to 46 months). The patients were divided into groups with a good, intermediate and poor prognosis on the basis of an immunological ALL variant, the presence or absence of basal hyperleucocytosis and Ph-chromosome. Data on adequate therapy for each group were presented.