Oncohematology
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.
Tag
Leukocytes
Hematology
Promyelocyte Morphology in Blood Smears: Key Features
Microscopic view of a promyelocyte: nuclear, cytoplasmic, and primary azurophilic granulation characteristics in a blood smear.
Hematology
Ring-shaped Leukocyte Nuclei in Peripheral Blood Smears
Holes and ring-shaped nuclei in leukocytes: morphological features of reactive lymphocytes in EBV, granulocyte dysplasia, and differential diagnostics.
Oncohematology
Hairy Cell Leukemia Suspected in Hyperleukocytosis
A clinical case of severe leukocytosis up to 300 × 10⁹/L with absolute lymphocytosis. Cell morphology with cytoplasmic projections and recommendation for immunophenotyping.
Hematology
Morphology of Segmented Neutrophils in Blood Smear
Explore the morphological features of segmented neutrophils in peripheral blood smears: nuclear segmentation, cytoplasmic granularity, and microscopy.
Hematology
Leukocyte Formula Cells: Morphology and Functions
An analysis of the main cells of the leukocyte formula: morphological features and functions of neutrophils, lymphocytes, monocytes, eosinophils, and basophils.
Hematology
Binucleated Monocyte in Peripheral Blood Smear
Explore monocyte morphology: identification of a binucleated monocyte in a peripheral blood smear. Microscopic features and differential diagnosis.
Oncohematology
Hairy Lymphocyte Morphology in Peripheral Blood Smear
A clinical case of hairy lymphocytes detected in a peripheral blood smear from a primary patient with pronounced leukocytosis up to 151×10⁹/L.
Oncohematology
Blood Picture in Suspected Chronic Myeloid Leukemia
A clinical case of pronounced leukocytosis (132×10⁹/L) with granulocytic left shift. Blood smear morphology in suspected myeloproliferation.
Hematology
Eosinophil Morphology in Different Animal Species
Explore the unique morphology and granularity of eosinophils in peripheral blood smears of mammals: a comparative microscopy guide for veterinary hematology.
Hematology
Basophil Morphology in Peripheral Blood Smear
Unusual basophil morphology in a peripheral blood smear: characteristic basophilic granularity and identification features of granulocytic cells.
Hematology
Atypical Leukocyte Nuclear Shapes in Blood Smears
Peculiarities of leukocyte morphology in peripheral blood: examples of unusual heart-shaped cell nuclei observed during microscopy of stained smears.