title: Identification of circulating micromegakaryocytes in a case of erythroleukemia.
abstract: A 26-year-old man with erythroleukemia was found to have circulating micromegakaryocytes . Megakaryocytic features were defined by morphologic and cytochemical studies using light and electron microscopy with platelet-megakaryocyte peroxidase staining. This appears to be the first reported instance of erythroleukemia with circulating micromegakaryocytes .
mesh_terms: D000328:Adult; D001792:Blood Platelets / Q000201:enzymology; D001853:Bone Marrow / Q000378:metabolism / Q000473:pathology*; D006651:Histocytochemistry; D006801:Humans; D007527:Isoenzymes / Q000378:metabolism; D004915:Leukemia, Erythroblastic, Acute / Q000097:blood / Q000473:pathology*; D008297:Male; D008533:Megakaryocytes / Q000201:enzymology / Q000473:pathology* / Q000648:ultrastructure; D009195:Peroxidase; D010544:Peroxidases / Q000378:metabolism
chemical_list: D007527:Isoenzymes; D010544:Peroxidases; D009195:Peroxidase