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Seborrheic Keratosis and Related Disorders

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Abstract

Solar lentigo (SL), seborrheic keratosis (SK), and lichen planus-like keratosis (LPLK) are common benign epidermal proliferative diseases that mostly arise from natural epidermal aging and photoaging. Dermoscopy plays an essential role in the definitive diagnosis, differentiation from other skin tumors, the avoidance of unnecessary biopsy and surgery, and regular dynamic monitoring of lesion changes. In this chapter, the dermoscopic features of these three diseases are discussed, with a focus on SK.

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Correspondence to Jie Liu .

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Liu, J., Zou, Xb. (2022). Seborrheic Keratosis and Related Disorders. In: Practical Dermoscopy. Springer, Singapore. https://doi.org/10.1007/978-981-19-1460-7_8

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  • DOI: https://doi.org/10.1007/978-981-19-1460-7_8

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-19-1459-1

  • Online ISBN: 978-981-19-1460-7

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