What is chronic myelomonocytic leukemia (also called juvenile CML)?
Chronic myelomonocytic leukemia (CMML, also called juvenile CML) usually strikes children under five years of age. The symptoms are similar to that of the acute leukemias: pale skin, bruising, fatigue, headaches, sweating, and recurrent infection. Also usually present are enlarged lymph nodes, an enlarged spleen and liver, and a low platelet count. Unlike CML, CMML does not have a chronic phase. Once diagnosed, progressive deterioration usually occurs.