Oncohematology

Prolimphocyte Morphology in Peripheral Blood Smears

Morphological features of prolymphocytes in peripheral blood smears and the status of B-cell prolymphocytic leukemia in the 2022 WHO classification of tumors.

Blood smear, prolymphocytes with characteristic large central nucleolus
Blood smear, prolymphocytes with characteristic large central nucleolus

🔬 Prolymphocytes in blood.

❗ We remind you that in the 2022 WHO classification, the diagnosis of B-cell prolymphocytic leukemia (B-PLL) is no longer recognized as a separate nosological entity.