Description of the disease * EnglishPolish Pobierz sekcję do PDF Definition A rare, isolated, diffuse palmoplantar keratoderma disorder characterized by diffuse, homogeneous, mild to thick, yellowish palmoplantar hyperkeratosis (sometimes spreading over the dorsal aspect of fingers), which presents a white spongy appearance following exposure to water, frequently associated with dermatophyte infections. Hyperhydrosis is usually present and skin biopsy shows non-epidermolytic changes. Disease data Classification Disease Synonyms Autosomal dominant diffuse palmoplantar keratoderma, Norrbotten type NEPPK Rozlany rogowiec dłoniowo-podeszwowy, typ botnicki Autosomalny dominujący rozlany rogowiec dłoni i stóp, typ Norrbotten Diffuse palmoplantar keratoderma, Bothnian type NEPPK ORPHA code 2337 OMIM code 600231 ICD10 code Q82.8 ICD11 code EC20.30 *Soruce Extended description of the disease Pobierz sekcję do PDF No additional description. Orphanet - interntowa baza danych dotyczących rzadkich chorób i sierochych leków. ©INSERM 1999 - Dostępna na stronie www.orphanet.pl