https://orcid.org/0000-0003-3157-2549
Figures & data
Figure 1 Clinical presentations: multiple erythematous to brownish spiny keratotic papules on the neck at the initial visit (A and B).
Figure 2 Histopathology: (A) mild epidermal hyperplasia with focal mound parakeratosis (hematoxylin-eosin, x100). (B) Higher magnification showed parakeratotic corneocytes with retained keratohyalin granules, which were more prominent around the eccrine ostia (hematoxylin-eosin, x400).
Figure 3 Significant improvement of the lesions at the 2-week follow-up visit (A and B).
