FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term palmoplantar keratoderma and woolly hair ID (Ontology) DOID:0070554 (Human Disease)
Definition A nonepidermolytic palmoplantar keratoderma characterized by striate palmoplantar keratoderma, sparse and woolly hair, leukonychia, and the absence of cardiomyopathy symptoms or findings on echocardiography and electrocardiogram that has_material_basis_in homozygous mutation in the KANK2 gene on chromosome 19p13.2.
Also Known As "keratoderma with woolly hair type IV" ; "PPKWH" ; "woolly hair-palmoplantar keratoderma syndrome type 4"
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 Genes
 palmoplantar keratoderma and woolly hair       1
 for disease ribbon | palmoplantar keratoderma and woolly hair       1
 model of | palmoplantar keratoderma and woolly hair       1
Spanning Tree (Parents/Children)
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autosomal genetic disease
 |__autosomal recessive disease________________
palmoplantar keratosis                         |
 |__nonepidermolytic palmoplantar keratoderma__|
                                               palmoplantar keratoderma and woolly hair  1 rec.
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Is a nonepidermolytic palmoplantar keratoderma
autosomal recessive disease
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Synonyms
  • "keratoderma with woolly hair type IV" EXACT
    "PPKWH" EXACT OMO:0003012
    "woolly hair-palmoplantar keratoderma syndrome type 4" EXACT
Secondary IDs
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MIM:616099
ORDO:420686
UMLS_CUI:C4015202
UMLS_CUI:C4706686