Continuous spikes and waves during sleep

What is Continuous spikes and waves during sleep?

Continuous spikes and waves during sleep (CSWS) is a rare epileptic encephalopathy of childhood characterized by seizures, an electroencephalographic (EEG) pattern of electrical status epilepticus in sleep (ESES) and neurocognitive regression in at least 2 domains of development.

Other condition names

  • CSWS
  • CSWSS syndrome
  • Continuous spikes and waves during slow-wave sleep
  • Epileptic encephalopathy with continuous spike-and-wave during slow sleep

Inheritance type

Autosomal dominant, Not applicable

Prevalence

  • Worldwide: Unknown

Age of Onset

  • Childhood
Orphadata: Free access data from Orphanet. © INSERM 1999. Available on "https://www.orphadata.com". Data version 1.3.16 / 4.1.7.