A clinical case of hypereosinophilia: morphology of eosinophilic lineage cells in bone marrow, signs of degranulation, and differential diagnosis with MPN.
🟠🦴“Orange” bone marrow. 🔬A clinical case from a doctor from 🇮🇱Israel - Anna Belen. ✅Hypereosinophilia in a 64-year-old female patient. 👉Eosinophils at different stages of maturation. Granular background due to degranulation.
✅In peripheral blood: leukocytes: 25 thousand/µL, 59% eosinophils. Hemoglobin, platelets normal. MPN excluded by FISH. ❗After 3 months, eosinophil levels returned to normal.
How to evaluate a bone marrow smear without patient history: differentiating hematopoietic lineages, cellularity, and maturation signs of granulocytes and normoblasts.
Cytological findings of bone marrow aspirate in severe anemia: erythroid hyperplasia and morphology of maturing erythroid precursors.
A clinical case of hemophagocytosis in a bone marrow smear from a patient with rheumatoid arthritis and severe leukopenia. Macrophage morphology.
