Pediatric anesthesia & critical care

Severe intracranial hemorrhage or ischemia associated with unfavorable outcomes after pediatric in-hospital cardiac arrest

ResuscitationPublished Retrospective cohort study

Authors' conclusion

The presence of severe intracranial hemorrhage or ischemia on head CT within the first 7 days post-IHCA was associated with unfavorable outcomes, and all patients with both died.

Study context

Population
Children in ICU-RESUS ICUs with return of circulation after in-hospital cardiac arrest who had head computerized tomography (CT) within 7 dayshad a CT
Participants
180 children
Exposure
Severe hemorrhage or ischemia vs No severe hemorrhage or ischemia
  • Severe hemorrhage or ischemian = 73
Outcome
Unfavorable neurologic outcome:
  • Death
  • Change in PCPC ≥1 from baseline resulting in hospital discharge PCPC 4-5
Follow-up
Hospital discharge

Main finding

As reported in the abstract

Severe hemorrhage or ischemia, by outcome
Severe hemorrhage or ischemia: unfavorable vs favorable outcome 56 % vs 21 %
p < 0.001

Observational data: associations, not effects.

Further findings

Duration of CPR

P < 0.001

eCPR

P = 0.010

Post-arrest lactate

P = 0.018

Severe hemorrhage and ischemia (both)

All patients with both died
7

Original publication

Severe intracranial hemorrhage or ischemia associated with unfavorable outcomes after pediatric in-hospital cardiac arrest. Resuscitation. Published 7 November 2025. doi:10.1016/j.resuscitation.2025.110886

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