case_images: PMC10894071_01
case_images: Image of the right distal forearm and dorsal hand. Seen here is an erythematous, papular, and violaceous rash with tense bullae overlying edematous targetoid papules coalescing into plaques.
case_images: cureus-0016-00000052954-i01.jpg
case_images: PMC10894071_01_cureus-0016-00000052954-i01.jpg
case_images: FIG1
case_images: On inspection, there were multiple, small, edematous, violaceous plaques with overlying bullae at a few places (Figures 1, 2).
case_images: Image of the distal lower extremities and bilateral dorsal feet. Seen here are violaceous tense bullae overlying edematous targetoid papules coalescing into plaques.
case_images: cureus-0016-00000052954-i02.jpg
case_images: PMC10894071_01_cureus-0016-00000052954-i02.jpg
case_images: FIG2
case_images: On inspection, there were multiple, small, edematous, violaceous plaques with overlying bullae at a few places (Figures 1, 2).
case_images: Superficial and deep inflammation with prominent subepidermal edema (magnification, 2x).
case_images: cureus-0016-00000052954-i03.jpg
case_images: PMC10894071_01_cureus-0016-00000052954-i03.jpg
case_images: FIG3
case_images: Histopathologic analysis of punch biopsies obtained from lesions on his abdomen and thigh demonstrated dense inflammatory infiltrates of neutrophils, eosinophils, histiocytes, and lymphocytes, suggestive of a neutrophilic dermatosis, particularly Sweet's syndrome (Figures 3, 4).
case_images: Neutrophilic predominant inflammation with leukocytoclasia and endothelial swelling but no vasculitis (magnification, 20x).
case_images: cureus-0016-00000052954-i04.jpg
case_images: PMC10894071_01_cureus-0016-00000052954-i04.jpg
case_images: FIG4
case_images: Histopathologic analysis of punch biopsies obtained from lesions on his abdomen and thigh demonstrated dense inflammatory infiltrates of neutrophils, eosinophils, histiocytes, and lymphocytes, suggestive of a neutrophilic dermatosis, particularly Sweet's syndrome (Figures 3, 4).