Sudden improvement of alopecia universalis and psoriatic arthritis while receiving upadacitinib: a case-based review
Accepted: 6 June 2024
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Authors
Alopecia universalis (AU), an advanced form of alopecia areata (AA), is a condition characterized by the complete loss of hair over the entire skin surface. Recent progress has significantly enhanced our understanding of the pathogenesis of AU. In particular, interferon-γ (IFN-γ) and interleukin (IL)-15 seem to play a pivotal role in the pathogenesis of the disease. Nonetheless, a variety of medications has been used to treat the disease with frequently inconsistent results. Given the broad modulation of the immune system and inhibition of key molecules, including IFN-γ and IL-15, oral janus kinase (JAK) inhibitors represent a treatment option for moderate to severe cases of AA, as demonstrated in case reports supporting their efficacy and tolerability. We present the case of a patient suffering from psoriatic arthritis and AU who experienced a sudden improvement in peripheral arthritis and AU while receiving JAK1 selective treatment with upadacitinib. So far, there are very limited case reports of successful upadacitinib treatment for patients with AA, mostly in patients also suffering from atopic dermatitis. Thus, we provide evidence for the efficacy of upadacitinib in managing AU in adults, also in the context of an inflammatory arthritis such as psoriatic arthritis.
How to Cite
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
Similar Articles
- F. Ingegnoli, M. Blades, A. Manzo, S. Wahid, M. Perretti, G. Panay, C. Pitzalis, Role of cell migration in the pathogenesis of rheumatoid arthritis: in vivo studies in SCID mice transplanted with human synovial membrane , Reumatismo: Vol. 54 No. 2 (2002)
You may also start an advanced similarity search for this article.