Conditions / Genetic

developmental and epileptic encephalopathy 108

info ยท Genetic

A developmental and epileptic encephalopathy characterized by onset of multiple types of seizures in the first 2 years of life that has_material_basis_in heterozygous mutation in the MAST3 gene on chromosome 19p13.

Signs and symptoms

  • Epileptic encephalopathy
  • Intellectual disability
  • Small pituitary gland
  • Generalized non-motor (absence) seizure
  • Thin corpus callosum
  • Bilateral tonic-clonic seizure with generalized onset
  • Tonic seizure
  • Focal impaired awareness seizure
  • Atonic seizure
  • Myoclonic seizure

Also known as: DEE108; early infantile epileptic encephalopathy 108