Supplemental figures: Clinicopathologic comparison of Rowell syndrome, erythema multiforme, and subacute cutaneous lupus erythematosus
Published: 9 June 2019| Version 1 | DOI: 10.17632/bwswc4h9yb.1
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Figure 2: Subacute cutaneous lupus erythematosus. A: Polycyclic erythematous plaques with peripheral scale. B and C: Cell-poor interface dermatitis, epidermal atrophy, and sparse lymphocytic infiltrate with abundant dermal mucin (B: H&E, 40x magnification; C: H&E, 200x magnification). D: Perieccrine plasmacytoid dendritic cells highlighted by CD123 (CD123 with red chromagen, 400x magnification). Figure 3: Erythema multiforme. A: Typical target with three zones of color change and central vesiculation. B: Orolabial erosions. C: Lichenoid interface dermatitis with partial epidermal necrosis. D: Absence of perieccrine plasmacytoid dendritic cells (CD123 with red chromagen, 200x magnification).
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University of Florida College of Medicine
Categories
Dermatology, Immunohistochemistry, Lupus Erythematosus, Dermatopathology