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Start free with EleplanHao-Fountain syndrome due to USP7 mutation
ORPHA:643538Etiological subtype
Also called HAFOUS due to USP7 mutation
What it is
Orphanet has not published a description for this disease yet. The identifiers, classification and cross-references below are still current.
Key facts
- Inheritance
- Autosomal dominant
- Classified as
- Etiological subtype
Recorded for the broader condition
- Prevalence
- <1 / 1 000 000Hao-Fountain syndrome
- Age of onset
- Infancy, NeonatalHao-Fountain syndrome
Orphanet records these for the broader condition rather than for this specific form. They are a starting point, not a figure for this subtype — subtypes often differ, and some are defined by being rarer than the condition they sit under.
Gene
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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