Four-Nucleated Erythrocyte in Bone Marrow Smear

A rare morphological finding in bone marrow aspirate: a four-nucleated erythrocyte as a manifestation of dyserythropoiesis. Microscopic image.

Nana Novikova 1 min April 15, 2026

Bone marrow smear: four-nucleated normoblast among myeloid cells

Bone marrow smear, macro: four-nucleated erythrocyte close-up

A remarkably beautiful finding: bone marrow aspirate. Presumably, a 4-nucleated erythrocyte. Such morphology is rare and captivating.

🙏 The publication was kindly provided by KDL physician Nana Novikova, CHUZ “KB” RZD-Meditsina, Smolensk.

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