They resemble lymphoblasts. However, these are lymphoid cells of lymphoma derived from B-lymphocytes.
🔬 Source: from the archive of Brazilian hematology specialist Marcio Melo
Morphological features of atypical B-cell lymphoma cells in a blood smear: differential diagnosis with lymphoblasts in oncohematological diseases.
They resemble lymphoblasts. However, these are lymphoid cells of lymphoma derived from B-lymphocytes.
🔬 Source: from the archive of Brazilian hematology specialist Marcio Melo

Distinguishing blasts from mature lymphocytes in blood smears: evaluating cell size, cytoplasmic basophilia, chromatin density, and nucleoli visualization.

Discovery of 31% atypical lymphoid cells with nucleoli and polymorphic nuclei in a blood smear from a patient with acute coronary syndrome: cell morphology.

Criteria for differential diagnosis of blast cells and mature lymphocytes in a blood smear: chromatin structure, nucleoli, and cytoplasm for clinical laboratory diagnostics specialists.