Conditions / Genetic

complex cortical dysplasia with other brain malformations 15

info ยท Genetic

A cortical dysplasia with other brain malformation that is characterized by progressive microcephaly associated with abnormal facial features, hypotonia, and variable global developmental delay with impaired intellectual development and that has_material_basis

A cortical dysplasia with other brain malformation that is characterized by progressive microcephaly associated with abnormal facial features, hypotonia, and variable global developmental delay with impaired intellectual development and that has_material_basis_in homozygous or compound heterozygous mutation in the TUBGCP2 gene on chromosome 10q26.

Signs and symptoms

  • Protruding ear
  • Pachygyria
  • Progressive microcephaly
  • Smooth philtrum
  • Axial hypotonia
  • Hypoplasia of the corpus callosum
  • Interictal epileptiform activity
  • Brisk reflexes
  • Upslanted palpebral fissure
  • Bulbous nose

Also known as: CDCBM15; PAMDDFS; pachygyria, microcephaly, developmental delay, and dysmorphic facies, with or without seizures