Rare Zebra

Rare disease search prototype built on Orphanet data

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ORPHA:725

Developmental and epileptic encephalopathy with spike-wave activation in sleep

Also called Epileptic encephalopathy with continuous spike-and-wave during slow sleep, Epileptic encephalopathy with spike-and wave activation in sleep, CSWS, CSWSS syndrome, Continuous spikes and waves during sleep, Continuous spikes and waves during slow-wave sleep, DEE-SWAS

Body system
Neurological diseases
Inheritance pattern
Autosomal dominant, Not applicable
Typical age of onset
Childhood
Estimated prevalence
Unknown (Worldwide)
Rarity class
Unknown

ORPHA:725 is classified under "Neurological diseases" in the Orphanet nomenclature.

Common signs

  • Seizure
  • Interictal epileptiform activity
  • Continuous spike and waves during slow sleep
  • Intellectual disability
  • Bilateral tonic-clonic seizure
  • Focal aware seizure