Sepsis associated encephalopathy (SAE): clinical features

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

Sepsis associated encephalopathy (SAE): clinical features. Subsyndromal delirium, Sepsis associated delirium (SAD). Fully referenced neurology checklist.

Neurological features

  • Subsyndromal delirium
  • Sepsis associated delirium (SAD)
  • Inattention
  • Disorientation
  • Coma
  • Altered sleep–wake cycle
  • Seizures
  • Posterior reversible encephalopathy syndrome (PRES)
  • Critical illness myoneuropathy

Movement disorders

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Psychiatric features

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Systemic features

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Screening tools

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Outcomes: long-term cognitive impairment

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Outcomes: psychiatric

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Synonym

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References

  1. Gofton TE, Young GB. Sepsis-associated encephalopathy. Nat Rev Neurol 2012; 8:557-566.
  2. Sonneville R, de Montmollin E, Poujade J, et al. Potentially modifiable factors contributing to sepsis-associated encephalopathy. Intensive Care Med 2017; 43:1075-1084.
  3. Mazeraud A, Righy C, Bouchereau E, Benghanem S, Bozza FA, Sharshar T. Septic-associated encephalopathy: a comprehensive review. Neurotherapeutics 2020; 17:392-403.
  4. Golzari SE, Mahmoodpoor A. Sepsis-associated encephalopathy versus sepsis-induced encephalopathy. Lancet Neurol 2014; 13:967-968. 
  5. Atterton B, Paulino MC, Povoa P, Martin-Loeches I. Sepsis associated delirium. Medicina (Kaunas) 2020; 56:240.
  6. And 11 more. Subscribe to see the full list

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