25 February 2026
: Case report
A 70-Year-Old Woman Receiving Immunosuppressive Therapy Presenting With Iliopsoas Abscess, Pulmonary Miliary Tuberculosis, and Secondary Hemophagocytic Lymphohistiocytosis
Challenging differential diagnosis, Rare coexistence of disease or pathology
Shun Nakahara BE 1, Shunsuke KondoDOI: 10.12659/AJCR.950376
Am J Case Rep 2026; 27:e950376
Figure 5 Bone marrow biopsy. Hematoxylin and eosin stain of the bone marrow biopsy (original magnification ×100) of bone marrow showed an increased number of macrophages and histiocytes phagocytizing erythrocytes.






