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GENATLAS PHENOTYPE
last update : 18-12-2018
Symbol EIEE63
Location 4p16.3
Name epileptic encephalopathy, early infantile, 63
Corresponding gene CPLX1
Main clinical features
  • seizures in the first weeks or months of life, which manifested predominantly as migrating or progressive myoclonic epilepsy, but also included tonic and generalized seizures,refractory to medication
  • EEG showed hyperexcitability with generalized spikes
  • mild dysmorphic features, including hypertelorism, bowed eyebrows, flat midface, long philtrum, thin upper lip
  • Genetic determination autosomal recessive
    Function/system disorder mental retardation
    neurology
    Type disease
    Remark(s)