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http://dx.doi.org/10.1111/ajd.14307 | DOI Listing |
Australas J Dermatol
August 2024
Department of Dermatology, St Vincent's Hospital Melbourne, Fitzroy, Victoria, Australia.
Dermatol Clin
July 2024
Department of Dermatology, Weill Cornell Medicine, 1305 York Avenue, 9th Floor, New York, NY 10021, USA. Electronic address:
Australas J Dermatol
May 2023
Department of Dermatology, Royal North Shore Hospital, St Leonards, New South Wales, Australia.
Background/objectives: For patients with vulvovaginal lichen planus (VLP), there exists limited data on the comparison between patient quality of life treated with topical and/or systemic treatments. We characterised the treatment outcomes of VLP using the vulvar quality of life index (VQLI) comparing women treated with systemic immunosuppression, including humanised interleukin-23 monoclonal antibody tildrakizumab, to those treated with topical corticosteroids alone.
Methods: A retrospective cohort study is reported from a dermatology practice in Sydney, Australia.
Clin Cosmet Investig Dermatol
August 2022
Aesthetic Dermatology, Sydney, NSW, Australia.
Elevated levels of inflammatory mediators-including the interleukin IL-23-are implicated in the pathogenesis of pyoderma gangrenosum (PG), an autoinflammatory neutrophilic dermatosis characterized by rapidly enlarging, suppurative ulcers and cribriform scarring. Here, we present the first case report of significant response of isolated ulcerative PG with tildrakizumab, a biologic agent directed against the p19 subunit of IL-23, in an elderly woman with extensive treatment-refractory PG on her left leg. Tildrakizumab (100 mg subcutaneously at weeks 0 and 4, then every 8 weeks, and eventually increased in frequency to every 6 weeks), combined with acetic acid soaks each morning and chemical debridement every evening with 3% hydrogen peroxide, resulted in progressive decrease in ulcer size and depth, re-epithelialization, and recovery of sensory perception.
View Article and Find Full Text PDFAustralas J Dermatol
May 2022
Department of Dermatology, Royal North Shore Hospital, St Leonards, New South Wales, Australia.
Vulvovaginal lichen planus (VLP) is a chronic inflammatory dermatosis affecting the genital skin and mucosa that can have a profound negative impact on patient quality of life. Up to 43% of women with VLP require systemic immunosuppression to achieve disease remission, and some individuals prove to be highly treatment resistant. We present a case series of 24 women with severe VLP who successfully achieved remission using off-label treatment with the interleukin-23 (IL-23) monoclonal antibody blocker tildrakizumab, and highlight tildrakizumab as a treatment for women with recalcitrant VLP who have failed more conservative treatments.
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