case_images: PMC3014834_01
case_images: Flushing in face, neck, and upper chest with sharp margins.
case_images: CRIM2010-782595.001.jpg
case_images: PMC3014834_01_CRIM2010-782595.001.jpg
case_images: fig1
case_images: She had conjunctival hyperemia and flushing in her face, neck, and upper chest with sharp margins (Figure 1).
case_images: Infiltration with mast cells in bone marrow aspiration (original magnification x1000).
case_images: CRIM2010-782595.002.jpg
case_images: PMC3014834_01_CRIM2010-782595.002.jpg
case_images: fig2
case_images: Bone marrow aspiration showed that 80% of nucleated cells were mast cells (Figure 2), and biopsy revealed a hypercellular bone marrow infiltrated with mast cells.