Hemophagocytosis

Micrograph showing hemophagocytosis in the spleen. H&E stain.

Hemophagocytosis is phagocytosis by histiocytes of erythrocytes, leukocytes, platelets, and their precursors[1] in bone marrow and other tissues.

It is part of the presentation of hemophagocytic lymphohistiocytosis.

References