Subacute Annular Pustular Psoriasis with Flexural Accentuation: Dramatic Response to Risankizumab

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DOI:

https://doi.org/10.2340/actadv.v105.adv-2025-0055

Keywords:

Psoriasis, Annular pustular psoriasis, Risankizumab, Pustular psoriasis

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References

Owczarczyk-Saczonek A, Znajewska-Pander A, Owczarek W, Maciejewska-Radomska A, Placek W. Clinicopathologic retrospective analysis of annular pustular psoriasis. Acta Dermatovenerol Alp Pannonica Adriat 2018; 27: 215–219. DOI: https://doi.org/10.15570/actaapa.2018.44

Yamanaka K, Okubo Y, Yasuda I, Saito N, Messina I, Morita A. Efficacy and safety of risankizumab in Japanese patients with generalized pustular psoriasis or erythrodermic psoriasis: Primary analysis and 180-week follow-up results from the phase 3, multicenter IMMSPIRE study. J Dermatol 2023; 50: 195–202. DOI: https://doi.org/10.1111/1346-8138.16667

Ruggiero A, Lauro W, Fabbrocini G, Miano C, Villani A, Marasca C. A case of recalcitrant circinate generalized (Lapière) psoriasis successfully treated with risankizumab. Case Rep Dermatol 2022; 14: 138–143. DOI: https://doi.org/10.1159/000523756

Vasudevan B, Das P, Bhatt S. Pustular psoriasis: A distinct aetiopathogenic and clinical entity. Indian J Dermatol Venereol Leprol 2023; 90: 19–29. DOI: https://doi.org/10.25259/IJDVL_542_2022

Song HS, Kim SJ, Park TI, Jang YH, Lee ES. Immunohistochemical comparison of IL-36 and the IL-23/Th17 axis of generalized pustular psoriasis and acute generalized exanthematous pustulosis. Ann Dermatol 2016; 28: 451–456. DOI: https://doi.org/10.5021/ad.2016.28.4.451

Published

2025-12-07

How to Cite

Ong, K. Y., Lim, D. Z. J., Lim, J. H.-L., Chio, M. T.-W., & Chong, W.-S. (2025). Subacute Annular Pustular Psoriasis with Flexural Accentuation: Dramatic Response to Risankizumab. Acta Dermato-Venereologica, 105, adv–2025. https://doi.org/10.2340/actadv.v105.adv-2025-0055

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Research letter

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