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Yap SE, Wong HC, Chong SL, Ganapathy S, Ong GYK. Validation of motor component of Glasgow coma scale in lieu of total Glasgow coma scale as a pediatric trauma field triage tool. Am J Emerg Med 2024; 81:105-110. [PMID: 38733662 DOI: 10.1016/j.ajem.2024.04.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 04/11/2024] [Accepted: 04/16/2024] [Indexed: 05/13/2024] Open
Abstract
INTRODUCTION Prehospital trauma triage and disability assessment of pediatric patients can be challenging on the field, especially in the pre-verbal age group. It would be useful if the same triage tool and criteria can be used for both adults and children to risk-stratify the need of higher acuity of trauma care. STUDY OBJECTIVE We aimed to investigate if using only the motor component of Glasgow Coma Scale (mGCS), as a quick field trauma triage tool, was non-inferior to total GCS (tGCS), and if mGCS <6 was non-inferior to tGCS <14, in predicting the need for intensive care or mortality in the pediatric population. METHODS We performed a retrospective review of patients <18-years-old, who presented to our emergency department (ED) with moderate (Injury Severity Score (ISS) 9-15) to severe (ISS > 15) traumatic injuries from January 2012 to December 2021. Using ED triage data, mortality and the need for intensive care unit (ICU) admission were used as surrogate outcomes to investigate if mGCS <6 was non-inferior to tGCS <14, and the area-under-the-receiver-operating-characteristic curve (AUROC) was used as a measure of comparability. RESULTS Among 582 included for analysis, the median age was 7-years-old (2-12), and most were male (63.4%). 22.4% patients demised or required ICU care. mGCS <6 had an AUROC of 0.75 (95% CI 0.70 to 0.79), which was non-inferior to tGCS <14; AUROC 0.76, (95% CI 0.72 to 0.81), for identifying children requiring ICU management or demised. The results shown here were based on the AUROCs that were used to evaluate the discriminatory ability of tGCS <14 and mGCS <6 in prediction of mortality and the need for ICU care. CONCLUSION Our study showed that mGCS was significantly associated with tGCS, and was non- inferior to the latter as a triage tool in pediatric trauma. It validated the use of mGCS <6 in lieu of tGCS <14 in the pre-hospital field triage of pediatric patients, in identification of children at risk of death or requiring ICU care. Larger prospective, observational studies using on-scene data would be required for more robust validation and determine optimal cut-offs.
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Affiliation(s)
- Shiyi Eileen Yap
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore.
| | | | - Shu-Ling Chong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore; Duke-NUS Medical School, Singapore
| | - Sashikumar Ganapathy
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore; Duke-NUS Medical School, Singapore
| | - Gene Yong-Kwang Ong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore; Duke-NUS Medical School, Singapore
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Agrawal S, Abecasis F, Jalloh I. Neuromonitoring in Children with Traumatic Brain Injury. Neurocrit Care 2024; 40:147-158. [PMID: 37386341 PMCID: PMC10861621 DOI: 10.1007/s12028-023-01779-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 06/05/2023] [Indexed: 07/01/2023]
Abstract
Traumatic brain injury remains a major cause of mortality and morbidity in children across the world. Current management based on international guidelines focuses on a fixed therapeutic target of less than 20 mm Hg for managing intracranial pressure and 40-50 mm Hg for cerebral perfusion pressure across the pediatric age group. To improve outcome from this complex disease, it is essential to understand the pathophysiological mechanisms responsible for disease evolution by using different monitoring tools. In this narrative review, we discuss the neuromonitoring tools available for use to help guide management of severe traumatic brain injury in children and some of the techniques that can in future help with individualizing treatment targets based on advanced cerebral physiology monitoring.
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Affiliation(s)
- Shruti Agrawal
- Department of Paediatric Intensive Care, Cambridge University Hospitals National Health Service Foundation Trust, Level 3, Box 7, Addenbrookes Hospital Hills Road, Cambridge, UK.
- University of Cambridge, Cambridge, UK.
| | - Francisco Abecasis
- Paediatric Intensive Care Unit, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
| | - Ibrahim Jalloh
- University of Cambridge, Cambridge, UK
- Department of Neurosurgery, Cambridge University Hospitals National Health Service Foundation Trust, Cambridge, UK
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Gao S, Treble-Barna A, Fabio A, Beers SR, Kelly MK, Rosario BL, Bell MJ, Wisniewski SR. Effects of inpatient rehabilitation after acute care on motor, neuropsychological and behavioral outcomes in children with severe traumatic brain injury. Disabil Rehabil 2024:1-10. [PMID: 38166467 DOI: 10.1080/09638288.2023.2297920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Accepted: 12/16/2023] [Indexed: 01/04/2024]
Abstract
PURPOSE An observational study of children with severe traumatic brain injury (TBI) (Approaches and Decisions in Acute Pediatric TBI [ADAPT] Trial) demonstrated the benefits of inpatient rehabilitation on functional outcomes for those with more severely impaired consciousness when medically stable. We conducted a secondary analysis to assess whether using an inpatient rehabilitation or skilled nursing facility after acute hospitalization was associated with better motor, neuropsychological, and behavioral outcomes compared to receiving only non-inpatient rehabilitation among children with severe TBI. MATERIALS AND METHODS We included 180 children who used an inpatient rehabilitation or skilled nursing facility and 74 children who only received non-inpatient rehabilitation from the ADAPT trial. At 12 months post-injury, children underwent tests of motor skills, intellectual functioning, verbal learning, memory, processing speed, and cognitive flexibility. Parents/guardians rated children's executive function and behaviors. We performed inverse probability weighting to adjust for potential confounders. RESULTS No significant differences were found in any motor, neuropsychological, or behavioral measures between children receiving inpatient rehabilitation and children receiving only non-inpatient rehabilitation. CONCLUSIONS Analyses of comprehensive outcomes did not show differences between children receiving inpatient rehabilitation and children receiving only non-inpatient rehabilitation, suggesting a need for more research on specific components of the rehabilitation process.
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Affiliation(s)
- Shiyao Gao
- Department of Epidemiology, Epidemiology Data Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Amery Treble-Barna
- Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, PA, USA
| | - Anthony Fabio
- Department of Epidemiology, Epidemiology Data Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Sue R Beers
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA, USA
| | - M Kathleen Kelly
- Department of Physical Therapy, University of Pittsburgh, Pittsburgh, PA, USA
| | - Bedda L Rosario
- Department of Epidemiology, Epidemiology Data Center, University of Pittsburgh, Pittsburgh, PA, USA
| | - Michael J Bell
- Department of Pediatrics, Division of Critical Care Medicine, Children's National Hospital, WA, DC, USA
| | - Stephen R Wisniewski
- Department of Epidemiology, Epidemiology Data Center, University of Pittsburgh, Pittsburgh, PA, USA
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Di Fazio N, Delogu G, Morena D, Cipolloni L, Scopetti M, Mazzilli S, Frati P, Fineschi V. New Insights into the Diagnosis and Age Determination of Retinal Hemorrhages from Abusive Head Trauma: A Systematic Review. Diagnostics (Basel) 2023; 13:1722. [PMID: 37238204 PMCID: PMC10217069 DOI: 10.3390/diagnostics13101722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 04/29/2023] [Accepted: 05/02/2023] [Indexed: 05/28/2023] Open
Abstract
(1) Background: Head trauma represents the first cause of death in abused children, but diagnostic knowledge is still limited. The characteristic findings of abusive head trauma (AHT) are retinal hemorrhages (RH) and additional ocular findings, including optic nerve hemorrhages (ONH). However, etiological diagnosis must be cautious. (2) Methods: The Preferred Reporting Items for Systematic Review (PRISMA) standards were employed, and the research focus was the current gold standard in the diagnosis and timing of abusive RH. (3) Results: Sixteen articles were included for qualitative synthesis. The importance of an early instrumental ophthalmological assessment emerged in subjects with a high suspicion of AHT, with attention to the localization, laterality, and morphology of the findings. Sometimes it is possible to observe the fundus even in deceased subjects, but the current techniques of choice consist of Magnetic Resonance Imaging and Computed Tomography, also useful for the timing of the lesion, the autopsy, and the histological investigation, especially if performed with the use of immunohistochemical reactants against erythrocytes, leukocytes, and ischemic nerve cells. (4) Conclusions: The present review has made it possible to build an operational framework for the diagnosis and timing of cases of abusive retinal damage, but further research in the field is needed.
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Affiliation(s)
- Nicola Di Fazio
- Department of Anatomical, Histological, Forensic and Orthopaedic Science, Sapienza University of Rome, 00185 Rome, Italy; (N.D.F.); (G.D.); (D.M.); (S.M.); (P.F.)
| | - Giuseppe Delogu
- Department of Anatomical, Histological, Forensic and Orthopaedic Science, Sapienza University of Rome, 00185 Rome, Italy; (N.D.F.); (G.D.); (D.M.); (S.M.); (P.F.)
| | - Donato Morena
- Department of Anatomical, Histological, Forensic and Orthopaedic Science, Sapienza University of Rome, 00185 Rome, Italy; (N.D.F.); (G.D.); (D.M.); (S.M.); (P.F.)
| | - Luigi Cipolloni
- Department of Clinical and Experimental Medicine, Section of Legal Medicine, University of Foggia, 71100 Foggia, Italy;
| | - Matteo Scopetti
- Department of Medical Surgical Sciences and Translational Medicine, Sapienza University of Rome, 00189 Rome, Italy;
| | - Sara Mazzilli
- Department of Anatomical, Histological, Forensic and Orthopaedic Science, Sapienza University of Rome, 00185 Rome, Italy; (N.D.F.); (G.D.); (D.M.); (S.M.); (P.F.)
| | - Paola Frati
- Department of Anatomical, Histological, Forensic and Orthopaedic Science, Sapienza University of Rome, 00185 Rome, Italy; (N.D.F.); (G.D.); (D.M.); (S.M.); (P.F.)
| | - Vittorio Fineschi
- Department of Anatomical, Histological, Forensic and Orthopaedic Science, Sapienza University of Rome, 00185 Rome, Italy; (N.D.F.); (G.D.); (D.M.); (S.M.); (P.F.)
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Foote CW, Jarvis S, Doan XL, Guice J, Cruz B, Vanier C, Betancourt A, Bar-Or D, Palacio CH. Correlation between intracranial pressure monitoring for severe traumatic brain injury with hospital length of stay and discharge disposition: a retrospective observational cohort study. Patient Saf Surg 2022; 16:40. [PMID: 36581936 PMCID: PMC9801642 DOI: 10.1186/s13037-022-00350-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 12/21/2022] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVES Intracranial pressure (ICP) monitoring is recommended for severe traumatic brain injuries (TBI) but some data suggests it may not improve outcomes. The objective was to investigate the effect of ICP monitoring among TBI. METHODS This retrospective observational cohort study (1/1/2015-6/1/2020) included severe TBI patients. Outcomes [discharge destination, length of stay (LOS)] were compared by ICP monitoring and were stratified by GCS (3 vs. 4-8), α < 0.05. RESULTS Of the123 patients who met inclusion criteria, 47% received ICP monitoring. There were baseline differences in the two groups characteristics, ICP monitored patients were younger (p = 0.02), had a subarachnoid hemorrhage less often (p = 0.04), and a subdural hematoma more often (p = 0.04) than those without ICP monitors. ICP monitored patients had a significantly longer median LOS (12 vs. 3, p < 0.01) than patients without monitoring. There was a trend towards more ICP monitored patients discharged home (40% vs. 23%, p = 0.06). Among patients with GCS = 3, ICP monitored patients had a longer LOS (p < 0.01) with no significant differences in discharge destinations. For those with a GCS of 4-8, ICP monitoring was associated with a longer LOS (p = 0.01), but fewer were discharged to a skilled nursing facility or long-term care (p = 0.01). CONCLUSIONS For TBI patients, ICP monitoring was associated with an increased LOS, with no significant differences in discharge destinations when compared to those without ICP monitoring. However, among only those with a GCS of 4-8, ICP monitoring was associated with a decreased proportion of patients discharged to a skilled nursing facility or long-term acute care .
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Affiliation(s)
- Christopher W. Foote
- McAllen Medical Center, South Texas Health System, 301 W Expy 83, McAllen, TX 78503 USA ,Valley Health Systems, Graduate Medical Education, 2075 East Flamingo Rd, Las Vegas, NV 89119 USA
| | - Stephanie Jarvis
- Injury Outcomes Network (ION) Research, 501 East Hampden Ave, Englewood, CO 80113 USA
| | - Xuan-Lan Doan
- McAllen Medical Center, South Texas Health System, 301 W Expy 83, McAllen, TX 78503 USA ,Valley Health Systems, Graduate Medical Education, 2075 East Flamingo Rd, Las Vegas, NV 89119 USA
| | - Jordan Guice
- grid.416653.30000 0004 0450 5663Brooke Army Medical Center, 8551 Roger Brooke Dr, San Antonio, TX 78219 USA
| | - Bianca Cruz
- McAllen Medical Center, South Texas Health System, 301 W Expy 83, McAllen, TX 78503 USA
| | - Cheryl Vanier
- grid.430773.40000 0000 8530 6973Touro University, School of Medicine, 874 American Pacific Dr, Henderson, NV 89014 USA
| | - Alejandro Betancourt
- McAllen Medical Center, South Texas Health System, 301 W Expy 83, McAllen, TX 78503 USA
| | - David Bar-Or
- Injury Outcomes Network (ION) Research, 501 East Hampden Ave, Englewood, CO 80113 USA
| | - Carlos H. Palacio
- McAllen Medical Center, South Texas Health System, 301 W Expy 83, McAllen, TX 78503 USA ,Valley Health Systems, Graduate Medical Education, 2075 East Flamingo Rd, Las Vegas, NV 89119 USA
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Gao S, Treble-Barna A, Fabio A, Kelly MK, Beers SR, Rosario BL, Bell MJ, Wisniewski SR. Effects of inpatient rehabilitation after acute care on functional and quality-of-life outcomes in children with severe traumatic brain injury. Brain Inj 2022; 36:1280-1287. [PMID: 36101488 PMCID: PMC9890641 DOI: 10.1080/02699052.2022.2120211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 04/02/2022] [Accepted: 08/28/2022] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Few studies have assessed the effectiveness of the rehabilitation process in children surviving severe traumatic brain injury (TBI). We evaluated whether receiving inpatient rehabilitation after acute hospitalization was associated with better functional outcomes compared to receiving only non-inpatient rehabilitation in children with severe TBI and explored an effect modification for Glasgow Coma Scale (GCS) score at hospital discharge. METHODS We included 254 children who received rehabilitation following severe TBI from a multinational observational study. The Pediatric Glasgow Outcome Scale - Extended (GOS-E Peds), parent/guardian-reported and child-reported Pediatric Quality of Life Inventory (PedsQL) at 12 months post-injury were assessed and described using summary statistics. Unadjusted and propensity score-weighted linear/ordinal logistic regression modeling were also performed. RESULTS 180 children received inpatient rehabilitation and 74 children received only non-inpatient rehabilitation after acute hospitalization. Among children with a GCS<13 at discharge, those receiving inpatient rehabilitation had a more favorable GOS-E Peds score (OR = 0.12, p = 0.045). However, no such association was observed in children with a higher GCS. We found no differences in PedsQL scores between rehabilitation groups. CONCLUSIONS Future studies are warranted to confirm the benefits of inpatient rehabilitation for children with more severely impaired consciousness when medically stable.
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Affiliation(s)
- Shiyao Gao
- Epidemiology Data Center, University of Pittsburgh, Pittsburgh, USA
| | - Amery Treble-Barna
- Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, USA
| | - Anthony Fabio
- Epidemiology Data Center, University of Pittsburgh, Pittsburgh, USA
| | - M. Kathleen Kelly
- Department of Physical Therapy, University of Pittsburgh, Pittsburgh, USA
| | - Sue R. Beers
- Department of Psychiatry, School of Medicine, University of Pittsburgh, Pittsburgh, USA
| | - Bedda L. Rosario
- Epidemiology Data Center, University of Pittsburgh, Pittsburgh, USA
| | - Michael J. Bell
- Department of Pediatrics, Division of Critical Care Medicine, Children’s National Hospital, Washington, D.C., USA
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Bell MJ, Rosario BL, Kochanek PM, Adelson PD, Morris KP, Au AK, Schober M, Butt W, Edwards RJ, Zimmerman J, Pineda J, Le TM, Dean N, Whalen MJ, Figaji A, Luther J, Beers SR, Gupta DK, Carpenter J, Buttram S, Wisniewski SR. Comparative Effectiveness of Diversion of Cerebrospinal Fluid for Children With Severe Traumatic Brain Injury. JAMA Netw Open 2022; 5:e2220969. [PMID: 35802371 PMCID: PMC9270700 DOI: 10.1001/jamanetworkopen.2022.20969] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
IMPORTANCE Diversion of cerebrospinal fluid (CSF) has been used for decades as a treatment for children with severe traumatic brain injury (TBI) and is recommended by evidenced-based guidelines. However, these recommendations are based on limited studies. OBJECTIVE To determine whether CSF diversion is associated with improved Glasgow Outcome Score-Extended for Pediatrics (GOS-EP) and decreased intracranial pressure (ICP) in children with severe TBI. DESIGN, SETTING, AND PARTICIPANTS This observational comparative effectiveness study was performed at 51 clinical centers that routinely care for children with severe TBI in 8 countries (US, United Kingdom, Spain, the Netherlands, Australia, New Zealand, South Africa, and India) from February 2014 to September 2017, with follow-up at 6 months after injury (final follow-up, October 22, 2021). Children with severe TBI were included if they had Glasgow Coma Scale (GCS) scores of 8 or lower, had intracranial pressure (ICP) monitor placed on-site, and were aged younger than 18 years. Children were excluded if they were pregnant or an ICP monitor was not placed at the study site. Consecutive children were screened and enrolled, data regarding treatments were collected, and at discharge, consent was obtained for outcomes testing. Propensity matching for pretreatment characteristics was performed to develop matched pairs for primary analysis. Data analyses were completed on April 18, 2022. EXPOSURES Clinical care followed local standards, including the use of CSF diversion (or not), with patients stratified at the time of ICP monitor placement (CSF group vs no CSF group). MAIN OUTCOMES AND MEASURES The primary outcome was GOS-EP at 6 months, while ICP was considered as a secondary outcome. CSF vs no CSF was treated as an intention-to-treat analysis, and a sensitivity analysis was performed for children who received delayed CSF diversion. RESULTS A total of 1000 children with TBI were enrolled, including 314 who received CSF diversion (mean [SD] age, 7.18 [5.45] years; 208 [66.2%] boys) and 686 who did not (mean [SD] age, 7.79 [5.33] years; 437 [63.7%] boys). The propensity-matched analysis included 98 pairs. In propensity score-matched analyses, there was no difference between groups in GOS-EP (median [IQR] difference, 0 [-3 to 1]; P = .08), but there was a decrease in overall ICP in the CSF group (mean [SD] difference, 3.97 [0.12] mm Hg; P < .001). CONCLUSIONS AND RELEVANCE In this comparative effectiveness study, CSF diversion was not associated with improved outcome at 6 months after TBI, but a decrease in ICP was observed. Given the higher quality of evidence generated by this study, current evidence-based guidelines related to CSF diversion should be reconsidered.
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Affiliation(s)
- Michael J. Bell
- Division of Critical Care Medicine, Department of Pediatrics, Children’s National Medical Center, Washington, District of Columbia
| | - Bedda L. Rosario
- Department of Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Patrick M. Kochanek
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - P. David Adelson
- Barrow Neurological Institute at Phoenix Children’s Hospital, Phoenix, Arizona
| | - Kevin P. Morris
- Division of Pediatric Critical Care, Birmingham Children’s Hospital NHS Foundation, Birmingham, United Kingdom
| | - Alicia K. Au
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Michelle Schober
- Division of Pediatric Critical Care Medicine, University of Utah, Salt Lake City
| | - Warwick Butt
- Division of Pediatric Critical Care Medicine, The Royal Children’s Hospital, Melbourne, Australia
| | - Richard J. Edwards
- Division of Paediatric Neurosurgery, Bristol Royal Hospital for Children, Bristol, United Kingdom
| | - Jerry Zimmerman
- Division of Pediatric Critical Care Medicine, Harborview Medical Center, Seattle, Washington
| | - Jose Pineda
- Division of Pediatric Critical Care Medicine, St Louis Children’s Hospital, St Louis, Missouri
| | - Truc M. Le
- Division of Critical Care Medicine, Department of Pediatrics, Vanderbilt University, Nashville, Tennessee
| | - Nathan Dean
- Division of Critical Care Medicine, Department of Pediatrics, Children’s National Medical Center, Washington, District of Columbia
| | - Michael J. Whalen
- Division of Pediatric Critical Care Medicine, Massachusetts General Hospital, Boston
| | - Anthony Figaji
- Department of Neurosurgery, Red Cross War Memorial Children’s Hospital, Cape Town, South Africa
| | - James Luther
- Department of Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Sue R. Beers
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Deepak K. Gupta
- Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India
| | | | - Sandra Buttram
- Barrow Neurological Institute at Phoenix Children’s Hospital, Phoenix, Arizona
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Abstract
Brain injury in children is a major public health problem, causing substantial morbidity and mortality. Cause of pediatric brain injury varies widely and can be from a primary neurologic cause or as a sequela of multisystem illness. This review discusses the emerging field of pediatric neurocritical care (PNCC), including current techniques of imaging, treatment, and monitoring. Future directions of PNCC include further expansion of evidence-based practice guidelines and establishment of multidisciplinary PNCC services within institutions.
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Affiliation(s)
- Ajit A Sarnaik
- Central Michigan University College of Medicine, Carls Building, Pediatric Critical Care, Children's Hospital of Michigan, 3901 Beaubien Avenue, Detroit, MI 48201, USA.
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Zuccoli G. Novel in vivo depiction of optic nerves hemorrhages in child abuse: a 3D-SWI pilot study. Neuroradiology 2021; 63:1113-1119. [PMID: 33471158 PMCID: PMC8213664 DOI: 10.1007/s00234-020-02622-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 12/08/2020] [Indexed: 12/04/2022]
Abstract
Purpose Until now, the diagnosis of optic nerves hemorrhages in abusive head trauma (AHT) has been obtained only in the postmortem setting. The aim of the IRB-approved study was to assess the presence of optic nerves hemorrhages in AHT patients using 3D-SWI. Methods Thirteen children with a final confirmed multidisciplinary diagnosis of AHT underwent coronal and axial 3D-SWI imaging of the orbits. The presence of optic nerve sheath (ONS) hemorrhages was defined by thickening and marked 3D-SWI hypointensity of the ONS, resulting in mass effect upon the CSF space. Optic nerve (ON) hemorrhages were defined by areas of susceptibility artifacts in the ON parenchyma. Superficial siderosis was defined by susceptibility artifact coating the ON. Furthermore, data about post-traumatic deformity of the ONS at the head of the optic nerve were collected. Results The average age of the population was 7.9 ± 5.9 months old. The average GCS was 11.8 ± 4.5. The male to female ratio was 7:6. ONS hemorrhages were identified in 69.2% of cases. Superficial siderosis and ON hemorrhages were identified in 38.5 and 76.9% of cases, respectively. 3D-SWI also depicted traumatic deformity of the ONS at the level of the optic nerve head in 10 cases (76.9%). No statistical correlations were identified between RetCam findings and 3D-SWI findings or GCS and ON hemorrhages. Conclusion This research shows that dedicated MRI with volumetric SWI of the orbits can depict hemorrhages in the ON, ONS, and ONS injury, in AHT victims.
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Affiliation(s)
- Giulio Zuccoli
- Consultant for the Program for the Study of Neurodevelopment in Rare Disorders (NDRD), University of Pittsburgh, Children Hospital of Pittsburgh, 4401 Penn Ave, Pittsburgh, PA, 15224, USA.
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Nacoti M, Fazzi F, Biroli F, Zangari R, Barbui T, Kochanek PM. Addressing Key Clinical Care and Clinical Research Needs in Severe Pediatric Traumatic Brain Injury: Perspectives From a Focused International Conference. Front Pediatr 2021; 8:594425. [PMID: 33537259 PMCID: PMC7849211 DOI: 10.3389/fped.2020.594425] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 11/06/2020] [Indexed: 12/28/2022] Open
Abstract
Traumatic brain injury (TBI) is a leading cause of morbidity and mortality in children and adolescents. Survivors of severe TBI are more prone to functional deficits, resulting in poorer school performance, poor health-related quality of life (HRQoL), and increased risk of mental health problems. Critical gaps in knowledge of pathophysiological differences between children and adults concerning TBI outcomes, the paucity of pediatric trials and prognostic models and the uncertain extrapolation of adult data to pediatrics pose significant challenges and demand global efforts. Here, we explore the clinical and research unmet needs focusing on severe pediatric TBI to identify best practices in pathways of care and optimize both inpatient and outpatient management of children following TBI.
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Affiliation(s)
- Mirco Nacoti
- Pediatric Intensive Care Unit, Department of Anesthesia and Intensive Care, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Francesco Fazzi
- Pediatric Intensive Care Unit, Department of Anesthesia and Intensive Care, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Francesco Biroli
- Fondazione per la Ricerca dell'Ospedale di Bergamo Research Foundation, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Rosalia Zangari
- Fondazione per la Ricerca dell'Ospedale di Bergamo Research Foundation, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Tiziano Barbui
- Fondazione per la Ricerca dell'Ospedale di Bergamo Research Foundation, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Patrick M. Kochanek
- Department of Critical Care Medicine, Safar Center for Resuscitation Research, John G Rangos Research Center, University of Pittsburgh Medical Center Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
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11
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Miles DK, Ponisio MR, Colvin R, Limbrick D, Greenberg JK, Brancato C, Leonard JR, Pineda JA. Predictors of intracranial hypertension in children undergoing ICP monitoring after severe traumatic brain injury. Childs Nerv Syst 2020; 36:1453-1460. [PMID: 31970473 DOI: 10.1007/s00381-020-04516-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Accepted: 01/18/2020] [Indexed: 12/13/2022]
Abstract
PURPOSE Intracranial hypertension (ICH) is a common and treatable complication after severe traumatic brain injury (sTBI) in children. Describing the incidence and risk factors for developing ICH after sTBI could impact clinical practice. METHODS Retrospective cohort study from 2006 to 2015 at two university-affiliated level I pediatric trauma centers of children admitted with accidental or abusive TBI, a post-resuscitation Glasgow Coma Score (GCS) of 8 or less, and an invasive intracranial pressure (ICP) monitor. Bivariate and multivariable logistic regression analysis were performed to identify demographic, injury, and imaging characteristics in patients who received ICP directed therapies for ICH (ICP > 20 mmHg). RESULTS Eight to 5% (271/321) of monitored patients received ICP directed therapy for ICH during their PICU stay. Ninety-seven percent of patients had an abnormality on CT scan by either the Marshall or the Rotterdam score. Of the analyzed clinical and radiologic variables, only presence of hypoxia prior to PICU arrival, female sex, and a higher Injury Severity Score (ISS) were associated with increased risk of ICH (p < 0.05). CONCLUSIONS In this retrospective study of clinical practice of ICP monitoring in children after sTBI, the vast majority of children had an abnormal CT scan and experienced ICH requiring clinical intervention. Commonly measured clinical variables and radiologic classification scores did not significantly add to the prediction for developing of ICH and further efforts are needed to define low-risk populations that would not develop ICH.
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Affiliation(s)
- Darryl K Miles
- Department of Pediatrics, Division of Critical Care, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390-9063, USA.
| | - Maria R Ponisio
- Department of Radiology, Washington University School of Medicine, St. Louis, MO, USA
| | - Ryan Colvin
- Department of Pediatrics, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - David Limbrick
- Department of Neurosurgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Jacob K Greenberg
- Department of Neurosurgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Celeste Brancato
- Department of Pediatrics, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Jeffrey R Leonard
- Department of Neurosurgery, Washington University School of Medicine, St. Louis, MO, USA
| | - Jose A Pineda
- Department of Pediatrics, Division of Critical Care Medicine, Washington University School of Medicine, St. Louis, MO, USA
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12
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Keenan HT, Clark AE, Holubkov R, Cox CS, Patel RP, Moore KR, Ewing-Cobbs L. Latent Class Analysis to Classify Injury Severity in Pediatric Traumatic Brain Injury. J Neurotrauma 2020; 37:1512-1520. [PMID: 32103698 PMCID: PMC8024352 DOI: 10.1089/neu.2019.6874] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Heterogeneity of injury severity among children with traumatic brain injury (TBI) classified by the Glasgow Coma Scale (GCS) makes comparisons across research cohorts, enrollment in clinical trials, and clinical predictions of outcomes difficult. The present study uses latent class analysis (LCA) to distinguish severity subgroups from a prospective cohort of 433 children 2.5-15 years of age with TBI who were recruited from two level 1 pediatric trauma centers. Indicator variables available within 48 h post-injury including emergency department (ED) GCS, hospital motor GCS, Abbreviated Injury Score (AIS), Rotterdam Score, hypotension in the ED, and pre-hospital loss of consciousness, intubation, seizures, and sedation were evaluated to define subgroups. To understand whether latent class subgroups were predictive of clinically meaningful outcomes, the Pediatric Injury Functional Outcome Scale (PIFOS) at 6 and 12 months, and the Behavior Rating Inventory of Executive Function at 12 months, were compared across subgroups. Then, outcomes were examined by GCS (primary) and AIS (secondary) classification alone to assess whether LCA provided improved outcome prediction. LCA identified four distinct increasing severity subgroups (1-4). Unlike GCS classification, mean outcome differences on PIFOS at 6 months showed decreasing function across classes. PIFOS differences relative to the lowest latent class (LC1) were: LC2 2.27 (0.83, 3.72), LC3 3.99 (1.88, 6.10), and LC4 11.2 (7.04, 15.4). Differences in 12 month outcomes were seen between the most and least severely injured groups. Differences in outcomes in relation to AIS were restricted to the most and less severely injured at both time points. This study distinguished four latent classes that are clinically meaningful, distinguished a more homogenous severe injury group, and separated children by 6-month functional outcomes better than GCS alone. Systematic reporting of these variables would allow comparisons across research cohorts, potentially improve clinical predictions, and increase sensitivity to treatment effects in clinical trials.
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Affiliation(s)
- Heather T. Keenan
- Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Amy E. Clark
- Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Richard Holubkov
- Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Charles S. Cox
- Department of Pediatric Surgery, University of Texas Medical School at Houston, Houston, Texas, USA
| | - Rajan P. Patel
- Division of Neuroradiology, Department of Diagnostic and Interventional Radiology, University of Texas McGovern Medical School, Houston, Texas, USA
| | - Kevin R. Moore
- Department of Medical Imaging, Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Linda Ewing-Cobbs
- Department of Pediatrics and Children's Learning Institute, University of Texas Health Science Center at Houston, Houston, Texas, USA
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13
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Flaherty BF, Jackson ML, Cox CS, Clark A, Ewing-Cobbs L, Holubkov R, Moore KR, Patel RP, Keenan HT. Ability of the PILOT score to predict 6-month functional outcome in pediatric patients with moderate-severe traumatic brain injury. J Pediatr Surg 2020; 55:1238-1244. [PMID: 31327541 PMCID: PMC6946892 DOI: 10.1016/j.jpedsurg.2019.06.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 06/18/2019] [Accepted: 06/28/2019] [Indexed: 10/26/2022]
Abstract
PURPOSE To assess the Pediatric Intensity Level of Therapy (PILOT) score alone and in combination with Emergency Department (ED) GCS and Rotterdam score of initial head CT to predict functional outcomes in children with traumatic brain injury (TBI). METHODS Children (n=108) aged 31months-15years with moderate to severe TBI were prospectively enrolled at two sites. The ability of PILOT, ED GCS, and Rotterdam scores to predict the 6-month Pediatric Injury Functional Outcome Scale (PIFOS) was evaluated using multivariable regression models with enrollment site, age, and sex as covariates. RESULTS PILOT total (sum) score was more predictive of PIFOS (R2=0.23) compared to mean (R2 = 0.20) or peak daily PILOT scores (R2=0.11). PILOT total score predicted PIFOS better than ED GCS (R2=0.01) or Rotterdam score (R2=0.06) and was similar to PILOT, ED GCS, and Rotterdam score combined. PILOT total score performed better in patients with intracranial pressure monitors (n=30, R2=0.28, slope=0.30) than without (n=78, R2=0.09, slope=0.36). CONCLUSIONS The PILOT score correlated moderately with functional outcome following TBI and outperformed other common predictors. PILOT may be a useful predictor or moderator of functional outcomes. LEVEL OF EVIDENCE Prognosis study, Level II.
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Affiliation(s)
- Brian F. Flaherty
- Division of Critical Care, Department of Pediatrics, University of Utah School of Medicine 295 Chipeta Way Salt Lake City, UT 84108
| | - Margaret L. Jackson
- Department of Surgery, University of Texas McGovern Medical School 6431 Fannin Street, Suite 4.331 Houston, TX 77030
| | - Charles S. Cox
- Department of Pediatric Surgery, University of Texas McGovern Medical School 6431 Fannin Street, Suite 5.258 Houston, TX 77030
| | - Amy Clark
- Division of Critical Care, Department of Pediatrics, University of Utah School of Medicine 295 Chipeta Way Salt Lake City, UT 84108
| | - Linda Ewing-Cobbs
- Department of Pediatrics and Children’s Learning Institute, University of Texas McGovern Medical School, 7000 Fannin Street, Suite 2300, Houston, TX 77030
| | - Richard Holubkov
- Division of Critical Care, Department of Pediatrics, University of Utah School of Medicine 295 Chipeta Way Salt Lake City, UT 84108
| | - Kevin R. Moore
- Department of Medical Imaging, Primary Children’s Hospital 100 Mario Capecchi Drive Salt Lake City, UT 84113
| | - Rajan P. Patel
- Division of Neuroradiology, Department of Diagnostic and Interventional Radiology, University of Texas McGovern Medical School, 6431 Fannin Street, Suite 2.130B Houston, TX 77030
| | - Heather T. Keenan
- Division of Critical Care, Department of Pediatrics, University of Utah School of Medicine 295 Chipeta Way Salt Lake City, UT 84108
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14
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Wolf MS, Rakkar J, Horvat CM, Simon DW, Kochanek PM, Clermont G, Clark RSB. Assessment of Dynamic Intracranial Compliance in Children with Severe Traumatic Brain Injury: Proof-of-Concept. Neurocrit Care 2020; 34:209-217. [PMID: 32556856 PMCID: PMC7299131 DOI: 10.1007/s12028-020-01004-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Background and Aims Intracranial compliance refers to the relationship between a change in intracranial volume and the resultant change in intracranial pressure (ICP). Measurement of compliance is useful in managing cardiovascular and respiratory failure; however, there are no contemporary means to assess intracranial compliance. Knowledge of intracranial compliance could complement ICP and cerebral perfusion pressure (CPP) monitoring in patients with severe traumatic brain injury (TBI) and may enable a proactive approach to ICP management. In this proof-of-concept study, we aimed to capitalize on the physiologic principles of intracranial compliance and vascular reactivity to CO2, and standard-of-care neurocritical care monitoring, to develop a method to assess dynamic intracranial compliance. Methods Continuous ICP and end-tidal CO2 (ETCO2) data from children with severe TBI were collected after obtaining informed consent in this Institutional Review Board-approved study. An intracranial pressure-PCO2 Compliance Index (PCI) was derived by calculating the moment-to-moment correlation between change in ICP and change in ETCO2. As such, “good” compliance may be reflected by a lack of correlation between time-synched changes in ICP in response to changes in ETCO2, and “poor” compliance may be reflected by a positive correlation between changes in ICP in response to changes in ETCO2. Results A total of 978 h of ICP and ETCO2 data were collected and analyzed from eight patients with severe TBI. Demographic and clinical characteristics included patient age 7.1 ± 5.8 years (mean ± SD); 6/8 male; initial Glasgow Coma Scale score 3 [3–7] (median [IQR]); 6/8 had decompressive surgery; 7.1 ± 1.4 ICP monitor days; ICU length of stay (LOS) 16.1 ± 6.8 days; hospital LOS 25.9 ± 8.4 days; and survival 100%. The mean PCI for all patients throughout the monitoring period was 0.18 ± 0.04, where mean ICP was 13.7 ± 2.1 mmHg. In this cohort, PCI was observed to be consistently above 0.18 by 12 h after monitor placement. Percent time spent with PCI thresholds > 0.1, 0.2, and 0.3 were 62% [24], 38% [14], and 23% [15], respectively. The percentage of time spent with an ICP threshold > 20 mmHg was 5.1% [14.6]. Conclusions Indirect assessment of dynamic intracranial compliance in TBI patients using standard-of-care monitoring appears feasible and suggests a prolonged period of derangement out to 5 days post-injury. Further study is ongoing to determine if the PCI—a new physiologic index, complements utility of ICP and/or CPP in guiding management of patients with severe TBI. Electronic supplementary material The online version of this article (10.1007/s12028-020-01004-3) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Michael S Wolf
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Department of Pediatrics, Division of Critical Care Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA
| | - Jaskaran Rakkar
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Christopher M Horvat
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Faculty Pavilion, Suite 2000, Brain Care Institute, UPMC Children's Hospital of Pittsburgh, 4401 Penn Avenue, Pittsburgh, PA, 15224, USA
| | - Dennis W Simon
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Faculty Pavilion, Suite 2000, Brain Care Institute, UPMC Children's Hospital of Pittsburgh, 4401 Penn Avenue, Pittsburgh, PA, 15224, USA
| | - Patrick M Kochanek
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,Faculty Pavilion, Suite 2000, Brain Care Institute, UPMC Children's Hospital of Pittsburgh, 4401 Penn Avenue, Pittsburgh, PA, 15224, USA
| | - Gilles Clermont
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.,The Clinical Research, Investigation, and Systems Modeling of Acute Illness (CRISMA) Center, Pittsburgh, PA, USA
| | - Robert S B Clark
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA. .,Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA. .,Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA. .,Faculty Pavilion, Suite 2000, Brain Care Institute, UPMC Children's Hospital of Pittsburgh, 4401 Penn Avenue, Pittsburgh, PA, 15224, USA.
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15
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Delaplain PT, Grigorian A, Lekawa M, Mallicote M, Joe V, Schubl SD, Kuza CM, Dolich M, Nahmias J. Intracranial pressure monitoring associated with increased mortality in pediatric brain injuries. Pediatr Surg Int 2020; 36:391-398. [PMID: 31938835 PMCID: PMC7223517 DOI: 10.1007/s00383-020-04618-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/03/2020] [Indexed: 01/21/2023]
Abstract
BACKGROUND Utilization of ICP monitors for pediatric patients is low and varies between centers. We hypothesized that in more severely injured patients (GCS 3-4), there would be a decreased mortality associated with invasive monitoring devices. METHODS The pediatric Trauma Quality Improvement Program (TQIP) was queried for patients aged ≤ 16 years meeting criteria for invasive monitors. Our primary outcome was mortality. Patients with ICP monitoring were compared to those without. A logistic regression was used to examine the risk of mortality. RESULTS Of 3,808 patients, 685 (18.0%) underwent ICP monitoring. ICP monitors were associated with increased risk of mortality (OR 1.82, CI 1.36-2.44, p < 0.001). A secondary analysis including type of invasive ICP monitor and dividing GCS into 3 categories revealed both intraventricular drain (OR 1.89, CI 1.3-2.7, p = 0.001) and intraparenchymal pressure monitor (OR 1.86, CI 1.32-2.6, p < 0.001) to be independently associated with an increased likelihood of mortality regardless of GCS, while intraparenchymal oxygen monitoring was not (OR 0.47, CI 0.11-2.05, p = 0.316). The strongest effect was seen in those patients with a GCS of 5-6. CONCLUSION ICP monitors are an independent risk factor for mortality, particularly with intraventricular drains and intraparenchymal monitors in patients with a GCS 5-6.
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Affiliation(s)
- Patrick T Delaplain
- Department of Surgery, University of California, Irvine Medical Center, 333 City Blvd West, Suite 1600, Orange, CA, 92868, USA.
| | - Areg Grigorian
- Department of Surgery, University of California, Irvine Medical Center, 333 City Blvd West, Suite 1600, Orange, CA, 92868, USA
| | - Michael Lekawa
- Department of Surgery, University of California, Irvine Medical Center, 333 City Blvd West, Suite 1600, Orange, CA, 92868, USA
| | - Michael Mallicote
- Department of Pediatric Surgery, Children's Hospital Los Angeles, 4650 Sunset Blvd., Mailstop #100, Los Angeles, CA, 90027, USA
| | - Victor Joe
- Department of Surgery, University of California, Irvine Medical Center, 333 City Blvd West, Suite 1600, Orange, CA, 92868, USA
| | - Sebastian D Schubl
- Department of Surgery, University of California, Irvine Medical Center, 333 City Blvd West, Suite 1600, Orange, CA, 92868, USA
| | - Catherine M Kuza
- Department of Anesthesiology, University of Southern California, 1450 San Pablo Street Suite 360, Los Angeles, CA, 90033, USA
| | - Matthew Dolich
- Department of Surgery, University of California, Irvine Medical Center, 333 City Blvd West, Suite 1600, Orange, CA, 92868, USA
| | - Jeffry Nahmias
- Department of Surgery, University of California, Irvine Medical Center, 333 City Blvd West, Suite 1600, Orange, CA, 92868, USA
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16
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Lehner M, Deininger S, Wendling-Keim D. Management des Schädel-Hirn-Traumas im Kindesalter. Monatsschr Kinderheilkd 2019. [DOI: 10.1007/s00112-019-00770-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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17
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Pek JH, Ong YKG, Quek ECS, Feng XYJ, Allen JC, Chong SL. Evaluation of the criteria for trauma activation in the paediatric emergency department. Emerg Med J 2019; 36:529-534. [PMID: 31326954 DOI: 10.1136/emermed-2018-207857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 06/26/2019] [Accepted: 07/03/2019] [Indexed: 11/03/2022]
Abstract
BACKGROUND Trauma team activation criteria have a variable performance in the paediatric population. We aimed to identify predictors for high-level resource utilisation during trauma resuscitation in the ED. METHODS A retrospective study was conducted in the ED of a tertiary paediatric hospital. Patient data were collected from trauma surveillance registry and analysis was performed to identify significant predictors. We then assessed the sensitivity and specificity of proposed models with respect to observed patient outcomes. RESULTS Among 11 282 cases, the mean age was 6.1±4.9 (SD) years old. Fall was the most common mechanism of injury in 7364 (65.3%) patients. Eighty-eight (0.8%) patients required at least one high-level resource. Significant predictors for high-resource utilisation were overall GCS of <14 (relative risk (RR) 38.841, 95% CI 21.328 to 70.739, p<0.001), high-risk mechanisms of fall from height and motor vehicle collision (RR 7.863, 95% CI 4.687 to 13.192, p<0.001), as well as age-specific tachycardia (RR 1.796, 95% CI 1.145 to 2.817, p=0.0108). A model consisting of GCS and high-risk mechanism would under-triage 21 (0.2%) patients and over-triage 681 (6.0%) patients. When age-specific tachycardia was added, 8 (0.1%) less patients would be under-triaged but an additional 3251 (28.9%) patients would be over-triaged. CONCLUSION As utilisation of high-level resources in paediatric trauma was rare, it was difficult to find an appropriate balance between under-triage and over-triage. Between the two, minimising the proportion of under-triage is more important as patient safety is paramount in paediatric trauma care.
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Affiliation(s)
- Jen Heng Pek
- Department of Emergency Medicine, Sengkang General Hospital, Singapore, Singapore
| | - Yong-Kwang Gene Ong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore, Singapore
| | - En Ci Samuel Quek
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore, Singapore
| | | | - John Carson Allen
- Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore, Singapore
| | - Shu-Ling Chong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore, Singapore
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18
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Reliable Glasgow Coma Scale Assessment in Our Sedated and/or Mechanically Ventilated Patients? Pediatr Crit Care Med 2019; 20:682-683. [PMID: 31274797 DOI: 10.1097/pcc.0000000000001957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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19
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Presenting Characteristics Associated With Outcome in Children With Severe Traumatic Brain Injury: A Secondary Analysis From a Randomized, Controlled Trial of Therapeutic Hypothermia. Pediatr Crit Care Med 2018; 19:957-964. [PMID: 30067578 PMCID: PMC6170689 DOI: 10.1097/pcc.0000000000001676] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
OBJECTIVES To identify injury patterns and characteristics associated with severe traumatic brain injury course and outcome, within a well-characterized cohort, which may help guide new research and treatment initiatives. DESIGN A secondary analysis of a phase 3, randomized, controlled trial that compared therapeutic hypothermia versus normothermia following severe traumatic brain injury in children. SETTING Fifteen sites in the United States, Australia, and New Zealand. PATIENTS Children (< 18 yr old) with severe traumatic brain injury. MEASUREMENTS AND MAIN RESULTS Baseline, clinical, and CT characteristics of patients (n = 77) were examined for association with mortality and outcome, as measured by the Glasgow Outcome Scale-Extended Pediatric Revision 3 months after traumatic brain injury. Data are presented as odds ratios with 95% CIs. No demographic, clinical, or CT characteristic was associated with mortality in bivariate analysis. Characteristics associated with worse Glasgow Outcome Scale-Extended Pediatric Revision in bivariate analysis were two fixed pupils (14.17 [3.38-59.37]), abdominal Abbreviated Injury Severity score (2.03 [1.19-3.49]), and subarachnoid hemorrhage (3.36 [1.30-8.70]). Forward stepwise regression demonstrated that Abbreviated Injury Severity spine (3.48 [1.14-10.58]) and midline shift on CT (8.35 [1.05-66.59]) were significantly associated with mortality. Number of fixed pupils (one fixed pupil 3.47 [0.79-15.30]; two fixed pupils 13.61 [2.89-64.07]), hypoxia (5.22 [1.02-26.67]), and subarachnoid hemorrhage (3.01 [1.01-9.01]) were independently associated with worse Glasgow Outcome Scale-Extended Pediatric Revision following forward stepwise regression. CONCLUSIONS Severe traumatic brain injury is a clinically heterogeneous disease that can be accompanied by a range of neurologic impairment and a variety of injury patterns at presentation. This secondary analysis of prospectively collected data identifies several characteristics associated with outcome among children with severe traumatic brain injury. Future, larger trials are needed to better characterize phenotypes within this population.
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20
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Peng JW, Liu Y, Meng G, Zhang JY, Yu LF. Effects of salvianolic acid on cerebral perfusion in patients after acute stroke: A single-center randomized controlled trial. Exp Ther Med 2018; 16:2600-2614. [PMID: 30186492 DOI: 10.3892/etm.2018.6444] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Accepted: 07/02/2018] [Indexed: 01/01/2023] Open
Abstract
Hypoperfusion following acute stroke is common in the infarct core and periphery tissues. The present study evaluated the efficacy of salvianolic acid (SA) on the cerebral perfusion of patients who had suffered from acute stroke using perfusion-weighted magnetic resonance imaging (PWI) to examine the blood perfusion of the affected brain tissue prior to and following treatment. Patients who were admitted to PLA 153 Central Hospital within 72 h of acute stroke symptom onset and had a Glasgow coma scale ≥5 were randomized into two groups: SA and control groups. Patients in the SA group were administered SA 0.13 g/day for 14 days. PWI was performed for all patients at admission and post-treatment. The National Institutes of Health Stroke Scale (NIHSS) and modified Rankin Scale (mRS) were applied to assess neurological function at admission and 3 months post treatment. A total of 159 patients were enrolled (85 patients in the SA group and 74 patients in the control group). A total of 62 patients in the SA group and 51 patients in the control group exhibited hypoperfusion in the ipsihemisphere of the diffusion-weighted magnetic resonance imaging (DWI) lesion. In addition, relative cerebral blood volume (rCBV), a ratio of the signal value of the region of interest in the same hemisphere of the DWI lesion to that of its mirror in the PWI CBV map, decreased significantly following treatment with SA compared with the control group in patients with hypoperfusion (P=0.02), which were indicated by PWI images at admission, in the DWI lesions or the surrounding areas. Additionally, there was no significant difference in patients with normal perfusion at admission in rCBV in DWI lesions or its surrounding area between the two groups at day 15. However, a significant improvement in NIHSS (P=0.001) and mRS (P=0.005) was indicated in the SA group compared with the control at day 90. The present study indicated that SA may improve the neurological dysfunction of patients with acute stroke, which may be explained by the increased perfusion of hypoperfused brain tissues.
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Affiliation(s)
- Jian-Wei Peng
- Department of Neurology, People's Liberation Army 153 Central Hospital, Zhengzhou, Henan 450041, P.R. China
| | - Yuan Liu
- Postgraduate Department, Xinxiang Medical College, Xinxiang, Henan 453003, P.R. China
| | - Gai Meng
- Department of Neurology, People's Liberation Army 153 Central Hospital, Zhengzhou, Henan 450041, P.R. China
| | - Jin-Yan Zhang
- Department of Neurology, People's Liberation Army 153 Central Hospital, Zhengzhou, Henan 450041, P.R. China
| | - Lian-Fang Yu
- Department of Radiology, People's Liberation Army 153 Central Hospital, Zhengzhou, Henan 450041, P.R. China
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Abstract
PURPOSE OF REVIEW Traumatic brain injury (TBI) is a leading cause of death and disability in children. Prognostication of outcome following TBI is challenging in this population and likely requires complex, multimodal models to achieve clinically relevant accuracy. This review highlights injury characteristics, physiological indicators, biomarkers and neuromonitoring modalities predictive of outcome that may be integrated for future development of sensitive and specific prognostic models. RECENT FINDINGS Paediatric TBI is responsible for physical, psychosocial and neurocognitive deficits that may significantly impact quality of life. Outcome prognostication can be difficult in the immature brain, but is aided by the identification of novel biomarkers (neuronal, astroglial, myelin, inflammatory, apoptotic and autophagic) and neuromonitoring techniques (electroencephalogram and MRI). Investigation in the future may focus on assessing the prognostic ability of combinations of biochemical, protein, neuroimaging and functional biomarkers and the use of mathematical models to develop multivariable predication tools to improve the prognostic ability following childhood TBI. SUMMARY Prognostication of outcome following paediatric TBI is multidimensional, influenced by injury severity, age, physiological factors, biomarkers, electroencephalogram and neuroimaging. Further development, integration and validation of combinatorial prognostic algorithms are necessary to improve the accuracy and timeliness of prognosis in a meaningful fashion.
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22
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Pediatric Neurocritical Care and Neuromonitoring in 2018-Maybe We Need to Go Back to the Basics? Pediatr Crit Care Med 2018; 19:379-380. [PMID: 29620711 PMCID: PMC5890955 DOI: 10.1097/pcc.0000000000001499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Traumatic brain injury is a highly prevalent and devastating cause of morbidity and mortality in children. A rapid, stepwise approach to the traumatized child should proceed, addressing life-threatening problems first. Management focuses on preventing secondary injury from physiologic extremes such as hypoxemia, hypotension, prolonged hyperventilation, temperature extremes, and rapid changes in cerebral blood flow. Initial Glasgow Coma Score, hyperglycemia, and imaging are often prognostic of outcome. Surgically amenable lesions should be evacuated promptly. Reduction of intracranial pressure through hyperosmolar therapy, decompressive craniotomy, and seizure prophylaxis may be considered after stabilization. Nonaccidental trauma should be considered when evaluating pediatric trauma patients.
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Affiliation(s)
- Aaron N Leetch
- Department of Emergency Medicine, The University of Arizona, PO Box 245057, Tucson, AZ 85724-5057, USA; Department of Pediatrics, The University of Arizona, PO Box 245057, Tucson, AZ 85724-5057, USA.
| | - Bryan Wilson
- Department of Emergency Medicine, The University of Arizona, PO Box 245057, Tucson, AZ 85724-5057, USA; Department of Pediatrics, The University of Arizona, PO Box 245057, Tucson, AZ 85724-5057, USA
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24
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Gardner MT, O’Meara AMI, Miller Ferguson N. Pediatric Traumatic Brain Injury: an Update on Management. CURRENT PEDIATRICS REPORTS 2017. [DOI: 10.1007/s40124-017-0144-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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25
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Challenges and opportunities for pediatric severe TBI-review of the evidence and exploring a way forward. Childs Nerv Syst 2017; 33:1663-1667. [PMID: 29149394 DOI: 10.1007/s00381-017-3530-y] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 07/06/2017] [Indexed: 02/05/2023]
Abstract
Traumatic brain injury (TBI) is a leading killer of children in the developed and developing world. Despite evidence-based guidelines and several recent clinical trials, the progress in developing best practices for children with severe TBI has been slow. This article describes (i) the burden of the disease, (ii) the inadequacies of the evidence-based guidelines, (iii) the failure of the largest clinical trials to prove their primary hypotheses, and (iv) possible advances from an observational cohort study called the Approaches and Decisions for Acute Pediatric TBI (ADAPT) Trial that has recently completed enrollment.
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