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Seborrheic Keratosis

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Top 50 Dermatology Case Studies for Primary Care

Abstract

A 39-year-old female with a changing skin lesion visited the Primary Care clinic. Due to its changing appearance, the lesion was biopsied and found to be a seborrheic keratosis. Seborrheic keratoses (SK) are benign epidermal tumors that become increasingly common as people age. The lesions tend to be elevated, with well-demarcated borders, and have a waxy or verrucous appearance. SKs are usually asymptomatic; however, they may become pruritic and occasionally bleed due to trauma caused by friction. SKs do not require treatment; however, they may be removed by cryosurgery or electrodesiccation if they become symptomatic or cosmetically bothersome.

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Reich, D., Psomadakis, C.E., Buka, B. (2017). Seborrheic Keratosis. In: Top 50 Dermatology Case Studies for Primary Care. Springer, Cham. https://doi.org/10.1007/978-3-319-18627-6_26

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  • DOI: https://doi.org/10.1007/978-3-319-18627-6_26

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-18626-9

  • Online ISBN: 978-3-319-18627-6

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