<unk>  (AEL) is a rare subtype of acute myeloid leukemia with 50 to 80 percent of eosinophilic cells in the blood and marrow. It can arise de novo or may develop in patients having the chronic form of a hypereosinophilic syndrome. Patients with<unk>  have a propensity for developing bronchospasm as well as symptoms of the acute coronary syndrome and/or heart failure due to eosinophilic myocarditis and eosinophil-based endomyocardial fibrosis. Hepatomegaly and splenomegaly are more common than in other variants of AML.
Acute eosinophilic leukemia
Chronic eosinophilic leukemia
Tropical eosinophilia
Mast cell leukemia
Acute basophilic leukemia
Hemophagocytic lymphohistiocytosis
Hereditary pyropoikilocytosis
Diffuse infiltrative lymphocytosis syndrome