
Hyperleukocytosis and Blast Morphology in Feline Blood Smear
A clinical case of hyperleukocytosis (248,000/µL) in a cat. Evaluation of atypical cell morphology in a blood smear stained with Romanowsky-Giemsa.
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A clinical case of hyperleukocytosis (248,000/µL) in a cat. Evaluation of atypical cell morphology in a blood smear stained with Romanowsky-Giemsa.

Detection of 20% blasts in a peripheral blood smear from a 1-year-old child. Morphological features of blast cells in the diagnosis of acute leukemias in pediatrics.

Clinical case of acute leukemia: hyperleukocytosis 142×10⁹/L, severe anemia, and blasts in peripheral blood smear. Differential diagnosis and management.

A clinical case of acute promyelocytic leukemia: thrombocytopenia, hemorrhagic syndrome, and the morphology of atypical promyelocytes in a blood smear.

A clinical case of chronic myelomonocytic leukemia in a 76-year-old patient. CBC shows leukocytosis, anemia, thrombocytopenia. Blood smear reveals monocytosis, myelocytes, and promonocytes.

A clinical case of hyperleukocytosis up to 220×10⁹/L and 86% blastemia in a 67-year-old patient. Morphology of blasts and normoblasts in a peripheral blood smear.

A 4-year-old dog presented with acute leukemia, marked thrombocytopenia, moderate anemia, and massive blastosis in the peripheral blood smear.

A clinical case of acute leukemia presenting with profound leukopenia and pancytopenia. Discusses leukocyte differential count, blast morphology, and scattergrams.

A clinical case of acute leukemia: hyperleukocytosis 181×10⁹/L, 97% blasts in the blood smear, Auer rods, and hematology analyzer scattergrams.

Microscopic features of blast cells in leukemia: phenomena of mutual cytoplasm and nuclear deformation, contact groups of blasts in peripheral blood smears.

A clinical case of hairy cell leukemia in a 55-year-old man with significant leukocytosis. Morphology of hairy cells in a blood smear.

A clinical case of acute myelomonocytic leukemia: bone marrow cytology, blast and promonocyte morphology, immunophenotyping, and cytochemistry results.