case_images: PMC11250504_01
case_images: Clinical findings. Extensive and scaly erythema, reddish papules, and nodules, on the face, trunk, arms (a) and legs (b).
case_images: cde-2024-0016-0001-539704_F01.jpg
case_images: PMC11250504_01_cde-2024-0016-0001-539704_F01.jpg
case_images: F1
case_images: Results from physical examination after hospitalization showed extensive and scaly erythema, reddish papules, and nodules on the face, trunk, and limbs (Fig. 1).
case_images: Histopathological findings. Immunohistochemistry of the right axillary lymph node: S100 is strongly positive; original magnification (x400) (a). b CD1a is strongly positive; original magnification (x400).
case_images: cde-2024-0016-0001-539704_F02.jpg
case_images: PMC11250504_01_cde-2024-0016-0001-539704_F02.jpg
case_images: F2
case_images: The biopsy of the right axillary lymph node indicated that tumor cells were diffuse in the interfollicular region and para-cortex, S100+, CD1a+ (Fig. 2).