Term Name:	developmental and epileptic encephalopathy 68
Synonyms:	DEE68, early infantile epileptic encephalopathy 68
Definition:	A developmental and epileptic encephalopathy characterized by progressive development of seizures starting in infancy, developmental delay, axial hypotonia, spasticity of the limbs, clonus, and cortical atrophy that has_material_basis_in homozygous or compound heterozygous mutation in the TRAK1 gene on chromosome 3p22.1.
Ontology:	Human Disease [DOID:0112204]   ( DOID:0112204 )