Isolated focal non-epidermolytic palmoplantar keratoderma

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Name:
Isolated focal non-epidermolytic palmoplantar keratoderma
Description:
A rare hereditary palmoplantar keratoderma characterized by focal hyperkeratotic lesions on the palms and soles. Histopathologic examination reveals prominent hyperkeratosis, thickened stratum spinosum with reduced stratum granulosum, disadhesion of cells in the suprabasal layers, elongation of rete ridges, and sparse lymphocyte infiltration in the dermis.
ORPHAcode:
448264
XREF(s):
Analyte(s):
Created:
13 May 2019 - 01:02
Changed:
22 Jun 2023 - 16:14