Neuroanesthesia & neurocritical care

The 2023 American Academy of Neurology, American Academy of Pediatrics, Child Neurology Society, and Society of Critical Care Medicine Pediatric and Adult Brain Death/Death by Neurologic Criteria Determination Consensus Guidelines: What the Critical Care Team Needs to Know*

Crit Care MedPublished Guideline summary

Recommendations

As issued by the authors

  1. BD/DNC is permanent loss of function of the brain as a whole, incl. the brain stem, resulting in coma, brainstem areflexia and apnea with an adequate stimulus

  2. Sufficient observation period to ensure no chance of recovery, then exclusion of confounders (hypothermia, hypotension, severe metabolic disturbances, medication effects)

  3. Specific guidance for patients treated with therapeutic hypothermia or medical/surgical interventions for intracranial hypertension

  4. Structured, meticulous neurologic examination with the responses consistent with BD/DNC detailed

  5. Protocol for safe apnea testing, incl. modifications for patients on ECMO

  6. Controversial issues addressed: consent, BD/DNC evaluation in pregnancy, preservation of neuroendocrine function, primary posterior fossa injuries

Original publication

The 2023 American Academy of Neurology, American Academy of Pediatrics, Child Neurology Society, and Society of Critical Care Medicine Pediatric and Adult Brain Death/Death by Neurologic Criteria Determination Consensus Guidelines: What the Critical Care Team Needs to Know*. Crit Care Med. Published 3 November 2023. doi:10.1097/ccm.0000000000006099

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