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CASE REPORT

Successful Treatment of Eruptive Pruritic Papular Porokeratosis in the Elderly with Tofacitinib: A Case Report

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Pages 1741-1747 | Received 15 Mar 2023, Accepted 08 Jun 2023, Published online: 06 Jul 2023

Figures & data

Figure 1 (A) Pale red macules and papules on the left thigh with brown ring-like elevations around the edges, with a little adherent scaling. (B) Pale red macules and papules on the right thigh with brown ring-like elevations around the edges, with a little adherent scaling.

Figure 1 (A) Pale red macules and papules on the left thigh with brown ring-like elevations around the edges, with a little adherent scaling. (B) Pale red macules and papules on the right thigh with brown ring-like elevations around the edges, with a little adherent scaling.

Figure 2 Epidermal hyperplasia with focal dyskeratosis, visible as a plate of dyskeratosis (HE, x100).

Figure 2 Epidermal hyperplasia with focal dyskeratosis, visible as a plate of dyskeratosis (HE, x100).

Figure 3 Lymphocytic and eosinophilic infiltration around blood vessels in the dermis (HE, x200).

Figure 3 Lymphocytic and eosinophilic infiltration around blood vessels in the dermis (HE, x200).

Figure 4 Darkening of erythema on both lower extremities and flattening of the papular ring elevation.

Figure 4 Darkening of erythema on both lower extremities and flattening of the papular ring elevation.

Figure 5 Only brown pigmentation was left on the erythema of the left thigh.

Figure 5 Only brown pigmentation was left on the erythema of the left thigh.