Hematology

Osteoblasts in Bone Marrow Aspirate: Morphology

Morphological features and differential diagnosis of osteoblast clusters in bone marrow smears stained with May-Grünwald-Giemsa.

Bone marrow smear, May-Grünwald-Giemsa stain: cluster of osteoblasts
Bone marrow smear, May-Grünwald-Giemsa stain: cluster of osteoblasts

💡 A task from the closed club of laboratory hematologists. Examine the bone marrow smear micropreparation (May-Grünwald-Giemsa stain). Identify the group of cells shown in the image.

Answer options: A. Osteoclast B. Cluster of normal osteoblasts C. Complex of cancer cells (glandular carcinoma) D. Accumulation of stromal macrophages The first 3 people who answer correctly in the comments will receive an invitation to the closed club. CORRECT ANSWER TOMORROW!