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Improvement of Fox-Fordyce disease with botulinum toxin type A
- Sun, Lanyu;
- Brazao, Claudia;
- Sousa, Diogo de;
- Patrocinio, Joao;
- Vasconcelos, Pedro de;
- Soares-de-Almeida, Luis;
- Filipe, Paulo
- et al.
© 2025 by the author(s). Learn more.
Abstract
Fox-Fordyce disease is a rare, chronic, pruritic papular eruption affecting apocrine gland-rich areas, predominantly in premenopausal women. There is no standardized treatment for Fox-Fordyce disease and various therapies have yielded mixed results. Botulinum toxin type A injections have shown promise in at least three refractory cases reported in literature. We present an additional case of Fox-Fordyce disease that improved after a single treatment with Botulinum toxin type A.