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Impact of the Timing of Placement of an Intracranial Pressure Monitor on Outcomes in Children with Severe Traumatic Brain Injury. Pediatr Neurosurg 2018;53(6):379-386



Pubmed ID




Scopus ID

2-s2.0-85056473277   5 Citations


BACKGROUND: Severe traumatic brain injury (sTBI) is the leading cause of morbidity and mortality from trauma. Brain Trauma Foundation guidelines recommend intracranial pressure (ICP) monitoring in sTBI. We hypothesized that early ICP monitor placement was associated with better outcomes in children.

METHODS: This was a retrospective study of children with sTBI admitted to the participating pediatric intensive care units (PICUs) and entered into the Virtual Pediatric Systems (VPS), LLC, database between 1 January 2010 and 31 December 2015. We compared outcomes of patients who had an ICP monitor placed early (≤6 h from PICU admission) to those with later placement (> 6 to < 72 h). We collected demographics, diagnoses, procedure data, illness severity scores, outcomes, and site data. Multivariable regression analysis was used to identify variables independently associated with outcomes.

RESULTS: Twenty-seven percent of 3,608 patients with sTBI underwent ICP monitoring, 355 in the early and 156 in the later ICP monitoring groups, respectively. A higher proportion of patients in the early ICP monitoring group had worse markers of illness/injury severity; unadjusted analysis showed higher mortality in this group (31.3 vs. 21.8%, p = 0.029). Multivariable regression analysis showed that ICP monitoring was not independently associated with any of the outcomes.

CONCLUSION: Time to ICP monitoring was not associated with outcomes after pediatric sTBI.

Author List

Balakrishnan B, Zhang L, Simpson PM, Hanson SJ


Binod Balakrishnan MBBS Associate Professor in the Pediatrics department at Medical College of Wisconsin
Pippa M. Simpson PhD Adjunct Professor in the Pediatrics department at Medical College of Wisconsin

MESH terms used to index this publication - Major topics in bold

Brain Injuries
Child, Preschool
Glasgow Coma Scale
Infant, Newborn
Injury Severity Score
Intensive Care Units, Pediatric
Intracranial Pressure
Length of Stay
Monitoring, Physiologic
Retrospective Studies
Time Factors