This clinical report should prompt a search for point mutations in CTNNB1 in patients presenting developmental delay, mild hair, skin and facial anomalies, and neurodegeneration characterized by postnatal microcephaly, and progressive ataxia and spasticity.
Exome sequencing identifies a de novo mutation of CTNNB1 gene in a patient mainly presented with retinal detachment, lens and vitreous opacities, microcephaly, and developmental delay: Case report and literature review.