Binod Balakrishnan1,2, Liyun Zhang2,3, Pippa M Simpson2,3, Sheila J Hanson4,5. 1. Section of Critical Care, Children's Hospital of Wisconsin, Milwaukee, Wisconsin, USA. 2. Department of Pediatrics at Medical College of Wisconsin, Milwaukee, Wisconsin, USA. 3. Section of Quantitative Health Sciences at Medical College of Wisconsin, Milwaukee, Wisconsin, USA. 4. Section of Critical Care, Children's Hospital of Wisconsin, Milwaukee, Wisconsin, USA, shanson@mcw.edu. 5. Department of Pediatrics at Medical College of Wisconsin, Milwaukee, Wisconsin, USA, shanson@mcw.edu.
Abstract
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.
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.
Authors: Patrick T Delaplain; Areg Grigorian; Michael Lekawa; Michael Mallicote; Victor Joe; Sebastian D Schubl; Catherine M Kuza; Matthew Dolich; Jeffry Nahmias Journal: Pediatr Surg Int Date: 2020-01-14 Impact factor: 1.827