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X-linked intellectual disability-cubitus valgus-dysmorphism syndrome

ORPHA:85280· ICD-10 Q87.8

Definition

X-linked intellectual disability-cubitus valgus-dysmorphism syndrome is characterised by moderate intellectual deficit, marked cubitus valgus, mild microcephaly, a short philtrum, deep-set eyes, downslanting palpebral fissures and multiple nevi. Less than ten individuals have been described so far. Transmission is thought to be X-linked recessive.

Prevalence
<1 / 1 000 000
Inheritance
X-linked recessive
Age of onset
Infancy, Neonatal