Palmoplantar Keratoderma, Nonepidermolytic, Focal 1Q82.8

Last updated on: 22.12.2021

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DefinitionThis section has been translated automatically.

NEPPK1 is a rare, autosomal dominant palmoplantar keratosis characterized by focal, pressure point-induced, callus-like, hyperkeratoses on the palms and soles. Furthermore, focal forms of PPK associated with esophageal carcinoma (148500) and with gingival hyperplasia (148730) have been described.

Last updated on: 22.12.2021