Supplemental Figure 1. Hematoxylin–eosin stains demonstrating interface dermatitis with dyskeratotic keratinocytes and dermal eosinophilic inflammation.
Published: 28 August 2026| Version 1 | DOI: 10.17632/cc92vjnh4w.1
Contributor:
Alaa ErrasDescription
(A) Low-power view showing epidermal interface changes. (B) Cytotoxic keratinocytes within the epidermis (yellow arrows) and massive papillary dermal edema resulting in pseudovesiculation. (C) Tissue eosinophils (red arrows). (D) Periadnexal lymphocytic infiltrate surrounding a hair follicle, demonstrating adnexal involvement. Original magnifications: (A) x10 (B) x200 (C) x200 (D) x100
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Institutions
- University of California San DiegoCalifornia, San Diego
Categories
Dermatology, Dermatopathology, Eosinophilia