Conditions / Genetic

primary autosomal recessive microcephaly 4

info ยท Genetic

A primary autosomal recessive microcephaly that has_material_basis_in homozygous or compound heterozygous mutation in the KNL1 gene on chromosome 15q15.

Signs and symptoms

  • Sloping forehead
  • Thick eyebrow
  • Delayed speech and language development
  • Short stature
  • Global developmental delay
  • Primary microcephaly
  • Low hanging columella
  • Synophrys
  • Intellectual disability
  • Cerebellar vermis hypoplasia

Also known as: MCPH4