Whole exome sequencing revealed novel pathogenic variants in Vietnamese patients with FEVR
PMID: 37089697
Gene: CTNNB1
HGNC: 2514
Disease: severe intellectual disability-progressive spastic diplegia syndrome
MONDO: 0014035
InheritancePattern: autosomal dominant
Prevalence: The incidence is unknown but estimated to be between 1 in 30,000 and 1 in 40,000 births (PMID: 32168371).
Penetrance: The penetrance of the cognitive impairment phenotype among cases appears to be near-complete, while the exudative vitreoretinopathy phenotype reportedly has a prevalence of ~39% among affected individuals with a syndromic diagnosis.