Myeloid leukemia m4eo is more serious, but some patients have a better prognosis than other types. 1. Patients with myeloid leukemia m4eo will have a large number of leukemia cells proliferating and infiltrating organs and tissues, thus causing a series of complications, such as bone pain and enlargement. 2. It will inhibit the growth of normal white blood cells, platelets and red blood cells, thus manifesting anemia, bleeding, infection and other manifestations. 3. m4eo subtypes are inv(16) and de(16), about half of inv(16) patients can be accompanied by additional abnormalities such as +8, +21, +22, etc., while the prognosis of chromosomal karyotypes such as t(8;21) and inv(16) is better. However, severe patients can cause death. Myeloid leukemia is a clonal malignant disease and is generally difficult to cure. If the disease is diagnosed, it is recommended to go to the hospital as early as possible and under the guidance of the doctor for regular treatment.