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Bone Marrow Biopsy 2

Bone Marrow Biopsy 2
#00064739
Author: Hannah Thomas, MD; Ashraf Badros, MD; Erika Wheeler, MD
Category: Lymphoma: Mature B-cell and Plasma cell Neoplasms > Plasma Cell Neoplasm > Plasma cell myeloma
Published Date: 01/11/2024

Bone marrow biopsy from same patient. Patient’s bone marrow biopsy shows hypercellularity for age. CD138 immunohistochemical stain reveals the cause of hypercellularity, an infiltrating plasma cell infiltrate (brown staining, approximately 15% of cellularity).