Bone marrow biopsy showing histiocytes containing intracellular yeasts

Main Navigation
Account Navigation
Main Content

JavaScript is disabled on your browser

Please enable JavaScript or upgrade to a JavaScript-capable browser to use the ASH Image Bank.

COLLECTION

Images of peripheral blood and/or bone marrow of blood disorders and normal hematopoiesis.
ATLAS

Normal and abnormal blood cells
REFERENCE CASES

Complete cases of common blood disorders (peripheral blood, bone marrow, and diagnostic studies).
UPLOAD IMAGES

Bone marrow biopsy showing histiocytes containing intracellular yeasts

#00066405

Author: Janamejey Gaur, MBBS; Daniel Cameron Daugherty; Amani Al Housseiny; Sakshi Singal; Patrick Costello; Thomas Barklow
Category: Infectious Disease > Fungi > Histoplasmosis
Published Date: 04/16/2026

Bone marrow core biopsy (H&E stain) demonstrating histiocytes containing small oval to ovoid intracellular yeasts measuring approximately 2–4 µm (arrows), consistent with histoplasmosis.

Download Image