Oncohematology
Melanoma Metastasis to Bone Marrow: Cytology and Biopsy
A clinical case of melanoma metastasizing to the bone marrow: cytological features of aspirate, black trephine biopsy, and histological examination.
Topic
Oncohematology
Oncohematology
Blasts in Peripheral Blood Smear of an Adolescent
Clinical case of blasts found in the blood smear of a 14-year-old adolescent with leukocytosis, anemia, and thrombocytopenia. Morphological features of blast cells.
Oncohematology
Bone Marrow Biopsy Cells: A Diagnostic Challenge
A diagnostic challenge in bone marrow biopsy microscopy for a patient with multiple myeloma. Identify the cells indicated by arrows in the specimen.
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
Cup-like Blasts with Cup-shaped Nuclei in Blood Smear
Clinical case: morphology of cup-like blasts with cup-shaped nuclei in a peripheral blood smear from a 65-year-old female patient with acute leukemia.
Oncohematology
Monocytic Cell Morphology in Chronic Myelomonocytic Leukemia
Criteria for differentiating monoblasts, promonocytes, and dysplastic monocytes in a blood smear in chronic myelomonocytic leukemia (CMML).
Oncohematology
Hairy Cell Leukemia: Cell Morphology and CBC Findings
A clinical case of hairy cell leukemia: morphology of hairy lymphocytes in a blood smear, cytopenias, and hematological analyzer data.
Oncohematology
Monoblast Morphology in Peripheral Blood
Cytological features and morphology of monoblasts in a peripheral blood smear: evaluation of nucleo-cytoplasmic ratio and chromatin structure.
Oncohematology
Large Cell Lymphoma in a Cat: Lymph Node Cytology
Clinical case of large cell lymphoma in a cat. Cytological features of a lymph node aspirate, including the morphology of atypical cells.
Oncohematology
Myeloma Cell Morphology: Flower-Shaped Nuclei
Cytological features of multiple myeloma in bone marrow aspirate: atypical plasma cells with multi-lobed, flower-shaped nuclei.
Oncohematology
Morphology of Giant Plasmoblast on Microscopy
Cytomorphological features of a giant plasmoblast: basophilic cytoplasm, immunoglobulin accumulation, and two macronucleoli in the nucleus on smear microscopy.
Oncohematology
Differential Diagnosis of Blasts in Blood Smears: Common Errors
Analysis of typical errors in blood smear microscopy: why blast cells are mistaken for reactive lymphocytes and how to suspect acute leukemia in time.