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Stereotypies (upper body) in Williams syndrome

This man with Williams syndrome shows upper-body stereotypy. He displays undulating sideways swaying followed by restless, rhythmic, repetitive movements of his arms; the repetitive arm movements are, in part, transmitted from his legs. (Contributed by Dr. Joseph Jankovic.)

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Associated Disorders

  • Asperger syndrome
  • Autism
  • Catatonia
  • Complex stereotypies
  • Deprivation stereotypy
  • Kanner syndrome
  • Obsessive compulsive disorder
  • Personality disorder
  • Primary psychiatric stereotypies
  • Psychosis
  • Rett syndrome
  • Schizophrenia
  • Simple stereotypies
  • Tardive stereotypy
  • Tourette syndrome