
T-Cell Prolymphocytic Leukemia in Blood Smear
Morphological features of prolymphocytes in a blood smear in T-cell prolymphocytic leukemia: folded and convoluted contours of cell nuclei.
Topic

Morphological features of prolymphocytes in a blood smear in T-cell prolymphocytic leukemia: folded and convoluted contours of cell nuclei.

Clinical case of acute leukemia in a 2-year-old girl: 85% blast cells in peripheral blood smear, morphological features of lymphoblasts.

Cytological features of acute promyelocytic leukemia: atypical promyelocytes with nuclear polymorphism, pronounced granularity, and Auer rods.

Cytological picture of bone marrow aspirate: pronounced hyperplasia of the granulocytic lineage, with signs of suppression of other lineages.

Morphology of bone marrow lymphoid infiltration in chronic lymphocytic leukemia (CLL): atypical lymphocytes with cleaved nuclei, verified by immunophenotyping.

Clinical case: morphology of atypical lymphoid cells with irregular nuclei and nucleoli in a blood smear from a patient with CLL and Hodgkin lymphoma.

A clinical case of acute lymphoblastic leukemia in a 9-year-old child: blasts in blood, bone marrow, pleural and pericardial effusions, PAS reaction.

Morphological features of blast cells in peripheral blood in acute myeloid leukemia, differentiation from lymphocytes and normoblasts.

Bone marrow findings in acute leukemia after a course of therapy: erythroid hyperplasia, mixed hematopoiesis, normoblasts, and megaloblasts.

Morphological signs of dyserythropoiesis in bone marrow smears: evaluation of intercellular bridges between erythroblasts in dysplasia diagnosis.

Atypical lymphoid cells in a blood smear with suspected mantle cell lymphoma. Diagnosis verification via sternal puncture and immunophenotyping.

Bone marrow morphology in suspected MDS: signs of hematopoietic dysplasia, uninuclear megakaryocytes, and pathological erythrocyte mitoses.