Rhythmic movements in idiopathic REM sleep behavior disorder

Research output: Contribution to journalArticlepeer-review


Reported are two cases of video-PSG captured head-rolling occurring, in the context of REM Sleep Behavior Disorder (RBD) episodes, in two patients affected with idiopathic RBD and without past personal or familiar history of Rhythmic Movement Disorder during sleep. It has been speculated that the activation of neuronal pathways which underlie REM-related loss of motor control in RBD, may involve the Central Pattern Generator neuronal networks leading to the induction of Rhythmic Movements during RBD episodes, thereby allowing the re-emergence, in pathological conditions in later life, of a motor behavior typically seen in the early stage of life.

Original languageEnglish
Pages (from-to)1797-1800
Number of pages4
JournalMovement Disorders
Issue number12
Publication statusPublished - Sep 15 2007


  • Central pattern generators
  • RBD
  • Rhythmic movements

ASJC Scopus subject areas

  • Clinical Neurology
  • Neuroscience(all)


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