Expert review of hematology
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Recent developments in immunotherapy are improving treatment results of B-precursor acute lymphoblastic leukemia. This advancement is promoted by new monoclonal antibodies such as inotuzumab ozogamicin, ofatumumab and blinatumomab, by rituximab, and by genetically engineered chimeric antigen receptor-modified T-cells. ⋯ Beside the encouraging results in relapsed/refractory disease, these agents may open a totally new era in the frontline management of this illness, redefining treatment standards and options for different risk subsets and placing the achievement of a molecular remission at the forefront of treatment objectives. The ever increasing importance of modern immunotherapy in improving treatment design and therapeutic outcome is reviewed.