DiGeorge syndrome: neurological features

Written and reviewed by Dr Ibrahim Imam, Consultant Neurologist. Last reviewed .

DiGeorge syndrome: neurological features. Cognitive impairment, Epilepsy: this may be myoclonic. Fully referenced neurology checklist.

Cerebral features

  • Cognitive impairment
  • Epilepsy: this may be myoclonic
  • Parkinson’s disease (PD)
  • Insomnia
  • Restless sleep
  • Left-handedness

Spinal features

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Psychiatric features

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Personality features

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Magnetic resonance imaging (MRI) brain: features

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Synonym

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References

  1. Marom T, Roth Y, Goldfarb A, Cinamon U. Head and neck manifestations of 22q11.2 deletion syndromes. Eur Arch Otorhinolaryngol 2012; 269:381-387. 
  2. Demily C, Rossi M, Schneider M, et al. Neurocognitive and psychiatric management of the 22q11.2 deletion syndrome. Encephale 2015; 41:266-273.
  3. Mudigoudar B, Nune S, Fulton S, Dayyat E, Wheless JW. Epilepsy in 22q11.2 deletion syndrome: a case series and literature review. Pediatr Neurol 2017; 76:86-90. 
  4. Eaton CB, Thomas RH, Hamandi K, et al. Epilepsy and seizures in young people with 22q11.2 deletion syndrome: Prevalence and links with other neurodevelopmental disorders. Epilepsia 2019; 60:818-829. 
  5. Fanella M, Frascarelli M, Lambiase C, et al. Myoclonic epilepsy, parkinsonism, schizophrenia and left-handedness as common neuropsychiatric features in 22q11.2 deletion syndrome. J Med Genet 2020; 57:151-159. 
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