ALK-Negative ALCL

Siba El Hussein, MD
3 min readSep 18, 2022

Lessons from the Friday Unknowns

Histologic sections show fragments of lymph node involved by lymphoma. The lymphoma shows a sinusoidal infiltration pattern, and is composed of large pleomorphic cells, with irregular nuclear contours, open chromatin, visible nucleoli, and variable amounts of eosinophilic cytoplasm.

Siba El Hussein, MD

Written by Siba El Hussein, MD

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Hematopathology | Cytopathology | Molecular pathology | Digital pathology | Data science | Machine learning

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