Clinical Case 17 - Acute promyelocytic leukemia

Patient demography: Female aged 55
Diagnosis: Acute Promyelocytic Leukemia
Other information: Amo: scant residual hematopoiesis, massive infiltration by m3 myeloblasts. Immunophenotyping: compatible with acute promyelocytic leukemia, Serology negative hepatitis (susceptible:  negative anti-hbs), HIV: negative.
Microscopic review: Myelocyte 1, Metamyelocyte 1, Neutrophils 6, Lymphocytes 45, Monocytes 45, Erythroblasts 9, Atypical lymphocytes 2. Notes Anisocytosis+, Dacryocytes, Elliptocytes, Macrocytosis, Platelet count in slide= 143 000 Polychromasia 
Yumizen assistance: Through the DHSS system, it is possible to perfectly differentiate the entire leukocyte lineage.
Analyzer: Yumizen H2500/H1500
Case provided by: a laboratory in Brazil