17q21.31 microduplication syndrome
ORPHA:217340· ICD-10 Q92.3
Definition
The newly described 17q21.31 microduplication syndrome is associated with a broad clinical spectrum, of which behavioral disorders and poor social interaction seem to be the most consistent.
- Prevalence
- 1-9 / 1 000 000
- Inheritance
- Not applicable, Unknown
- Age of onset
- Infancy, Neonatal