Therapy for Chronic Myelomonocytic Leukemia in a New Era

Abstract

Chronic myelomonocytic leukemia (CMML) is a myeloid malignancy which shares clinical and morphologic features of myelodysplastic syndromes (MDS) and myeloproliferative neoplasms (MPNs) and is classified by the WHO as an MDS/MPN. The defining feature of CMML is clonal hematopoiesis that results in peripheral monocytosis. The benefit of early treatment is currently unclear, and treatment may be held until the disease exhibits accelerated blast counts or the patient becomes symptomatic. Optimal treatments for CMML are not well defined. Conventional treatments include hydroxyurea, cytarabine, and hypomethylating agents. However, all treatment options are limited and, with the exception of allogeneic stem cell transplantation, are considered palliative. As we continue to learn about the genomics of CMML and about arising therapeutic targets and those under active clinical investigation, the future therapy of CMML will likely improve considerably. Here, we review the data available for conventional therapies and highlight emerging therapeutic strategies.

from #ORL-AlexandrosSfakianakis via ola Kala on Inoreader http://ift.tt/2fVdDmk