RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
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. (DO)
Synonyms:
exact_synonym:
PPKWH; SFWHS; Skin Fragility-Woolly Hair Syndrome; keratoderma with woolly hair type IV; woolly hair-palmoplantar keratoderma syndrome type 4
ClinVar Annotator: match by term: Carvajal syndrome | ClinVar Annotator: match by term: Dilated cardiomyopathy with woolly hair and keratoderma | ClinVar Annotator: match by term: Epidermolytic palmoplantar keratoderma woolly hair and dilated cardiomyopathy | ClinVar Annotator: match by term: Palmoplantar keratoderma with left ventricular cardiomyopathy and woolly hair OMIM:605676 CTD Direct Evidence: marker/mechanism