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Start free with EleplanHypopigmentation-punctate palmoplantar keratoderma syndrome
ORPHA:324561Disease
Also called Cole disease · Guttate hypopigmentation and punctate palmoplantar keratoderma · Hypopigmentation and punctate keratosis of the palms and soles
What it is
A rare, genetic, epidermal disease characterized by punctate keratoderma on palms and soles associated with irregularly shaped hypopigmented macules (typically localized on the extremities). Ectopic calcification (e.g. early-onset calcific tendinopathy, calcinosis cutis) and pachyonychia may be occasionally associated.
Key facts
- Prevalence
- <1 / 1 000 000
- Age of onset
- Infancy, Neonatal
- Inheritance
- Autosomal dominant
- Classified as
- Disease
Prevalence figures describe populations, not individuals, and are often estimates from a single study. Where the figure is an incidence or a birth prevalence, it says so.
Gene
ICD-10 codes
ICD-10 has no distinct code for most rare diseases, so many are filed under the nearest available one. A shared code identifies the group, not this disease — the ORPHAcode above is what identifies it.
Related health topics
Reached through the ICD-10 categories this disease is filed under, so these describe the broader group rather than this disease specifically.
Cross-references
Orphadata Science: Free access data from Orphanet. © INSERM 1999. Data version 2026-06-23. Available under CC BY 4.0. This is a reference, not medical advice.
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