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Onychomycosis

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European Handbook of Dermatological Treatments

Abstract

Onychomycosis is the most common nail disorder. It is caused by dermatophytes, yeasts, and non-dermatophyte molds and is more common in immunosuppressed and patients with nail trauma. Treatment of choice should be individualized and should take into account the type of fungi isolated through direct microscopy and culture, the age of the patient, and concomitant use of other systemic medications. Topical treatment is recommended for restricted disease. The mainstay of therapy consists of 8% ciclopirox and 5% amorolfine nail lacquers. Systemic treatment is recommended in extensive disease. Commonly prescribed agents include terbinafine, itraconazole, and fluconazole. Treatment through the use of devices includes lasers and photodynamic therapy. Chemical or surgical nail avulsion should be used in combination with topical or systemic treatment.

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Correspondence to Dimitris Rigopoulos .

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Rigopoulos, D., Gregoriou, S. (2023). Onychomycosis. In: Katsambas, A.D., Lotti, T.M., Dessinioti, C., D'Erme, A.M. (eds) European Handbook of Dermatological Treatments. Springer, Cham. https://doi.org/10.1007/978-3-031-15130-9_66

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  • DOI: https://doi.org/10.1007/978-3-031-15130-9_66

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