A pediatric case of dupilumab-induced pustular psoriasis

Aim: Dupilumab is a novel treatment agent for moderate to severe atopic dermatitis (AD) with few adverse effects. Drug-induced psoriasiform lesions are rare.Methods: We report a 4-year-old boy with AD who developed pustular psoriasis during treatment with dupilumab.Results: Pustular psoriasis appear...

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Main Authors: Nan Dang, Huiwen Zheng, Yunqing Ren
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Journal of Dermatological Treatment
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/09546634.2024.2333016
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author Nan Dang
Huiwen Zheng
Yunqing Ren
author_facet Nan Dang
Huiwen Zheng
Yunqing Ren
author_sort Nan Dang
collection DOAJ
description Aim: Dupilumab is a novel treatment agent for moderate to severe atopic dermatitis (AD) with few adverse effects. Drug-induced psoriasiform lesions are rare.Methods: We report a 4-year-old boy with AD who developed pustular psoriasis during treatment with dupilumab.Results: Pustular psoriasis appeared within 1 week of treatment and worsened in the second week. After stopping dupilumab administration, topical corticosteroids (desonide and mometasone furoate creams) and oral desloratadine without relief. Pustular psoriasis was confirmed by pathological examination, and thiamphenicol was administered. After 2 weeks of treatment, the lesions nearly resolved without recurrence in 1-year follow-up.Conclusions: Dupilumab-induced pustular psoriasis is rare in children.
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1471-1753
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publishDate 2024-12-01
publisher Taylor & Francis Group
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series Journal of Dermatological Treatment
spelling doaj-art-b211a749937b43e6a9152f23610bdfc22025-08-20T02:49:32ZengTaylor & Francis GroupJournal of Dermatological Treatment0954-66341471-17532024-12-0135110.1080/09546634.2024.2333016A pediatric case of dupilumab-induced pustular psoriasisNan Dang0Huiwen Zheng1Yunqing Ren2Department of Dermatology, Children’s Hospital of Zhejiang University School of Medicine, HangzhouDepartment of Dermatology, Children’s Hospital of Zhejiang University School of Medicine, HangzhouDepartment of Dermatology, Children’s Hospital of Zhejiang University School of Medicine, HangzhouAim: Dupilumab is a novel treatment agent for moderate to severe atopic dermatitis (AD) with few adverse effects. Drug-induced psoriasiform lesions are rare.Methods: We report a 4-year-old boy with AD who developed pustular psoriasis during treatment with dupilumab.Results: Pustular psoriasis appeared within 1 week of treatment and worsened in the second week. After stopping dupilumab administration, topical corticosteroids (desonide and mometasone furoate creams) and oral desloratadine without relief. Pustular psoriasis was confirmed by pathological examination, and thiamphenicol was administered. After 2 weeks of treatment, the lesions nearly resolved without recurrence in 1-year follow-up.Conclusions: Dupilumab-induced pustular psoriasis is rare in children.https://www.tandfonline.com/doi/10.1080/09546634.2024.2333016Atopic dermatitisdupilumabchildpustular psoriasis
spellingShingle Nan Dang
Huiwen Zheng
Yunqing Ren
A pediatric case of dupilumab-induced pustular psoriasis
Journal of Dermatological Treatment
Atopic dermatitis
dupilumab
child
pustular psoriasis
title A pediatric case of dupilumab-induced pustular psoriasis
title_full A pediatric case of dupilumab-induced pustular psoriasis
title_fullStr A pediatric case of dupilumab-induced pustular psoriasis
title_full_unstemmed A pediatric case of dupilumab-induced pustular psoriasis
title_short A pediatric case of dupilumab-induced pustular psoriasis
title_sort pediatric case of dupilumab induced pustular psoriasis
topic Atopic dermatitis
dupilumab
child
pustular psoriasis
url https://www.tandfonline.com/doi/10.1080/09546634.2024.2333016
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