2022JAAD Case ReportsOpen access

A case of atopic dermatitis with alopecia universalis in a patient treated with abrocitinib

Jiahui Zhao, Lingling Liu

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Abstract

Atopic dermatitis (AD) is sometimes accompanied by alopecia areata (AA) or, in severe cases, alopecia universalis (AU). Preclinical studies have shown that type 1 and type 2 cytokines are involved in AD and AA.1,2 Janus kinase (JAK) inhibitors are effective blockers of JAK/signal transducer and activator of transcription-mediated inflammatory signaling pathways, which regulate multiple cytokines, such as interleukins and interferons.3 A recent case report showed hair regrowth after simultaneous treatment of AU and AD with tofacitinib, a selective inhibitor of JAK 1 and JAK 3.

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What this paper is about

Atopic dermatitis (AD) is sometimes accompanied by alopecia areata (AA) or, in severe cases, alopecia universalis (AU). Preclinical studies have shown that type 1 and type 2 cytokines are involved in AD and AA.1,2 Janus kinase (JAK) inhibitors are effective blockers of JAK/signal transducer and activator of transcription-mediated inflammatory signaling pathways, which regulate multiple cytokines, such as interleukins and interferons.3 A recent case report showed hair regrowth after simultaneous treatment of AU and AD with tofacitinib, a selective inhibitor of JAK 1 and JAK 3.

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OpenAlex reports 24 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Atopic dermatitis (AD) is sometimes accompanied by alopecia areata (AA) or, in severe cases, alopecia universalis (AU). Preclinical studies have shown that type 1 and type 2 cytokines are involved in AD and AA.1,2 Janus kinase (JAK) inhibitors are effective blockers of JAK/signal transducer and activator of transcription-mediated inflammatory signaling pathways, which regulate multiple cytokines, such as interleukins and interferons.3 A recent case report showed hair regrowth after simultaneous treatment of AU and AD with tofacitinib, a selective inhibitor of JAK 1 and JAK 3.

Key concepts: Tofacitinib, Janus kinase, Alopecia areata, Medicine, Alopecia universalis, Atopic dermatitis, STAT protein, Janus kinase 1

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A case of atopic dermatitis with alopecia universalis in a patient treated with abrocitinib — Research Paper | ScholarLens