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Yachad N, Naidoo KD. Pharmacological management of post-traumatic seizures in a South African paediatric intensive care unit. SOUTHERN AFRICAN JOURNAL OF CRITICAL CARE 2022; 38:10.7196/SAJCC.2022.v38i1.522. [PMID: 35892118 PMCID: PMC9275334 DOI: 10.7196/sajcc.2022.v38i1.522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/24/2022] [Indexed: 11/24/2022] Open
Abstract
Background Traumatic brain injury (TBI) is a common cause of paediatric intensive care unit (PICU) admissions in South Africa. Optimal care of these patients includes the prevention and control of post-traumatic seizures (PTS) in order to minimise secondary brain injury. Objectives To describe the demographics of children admitted to a South African PICU, to describe the characteristics of PTS, and to describe the prophylactic and therapeutic management of PTS within the unit. Methods A 3-year retrospective chart review was conducted at the PICU of the Chris Hani Baragwanath Academic Hospital (CHBAH) in Soweto, Johannesburg, from 1 July 2015 to 30 June 2018. Results Seventy-eight patients were admitted to the PICU, all with severe TBI. A total of 66 patient files were available for analysis. The median age of admission was 6 years (interquartile range (IQR) 4 - 9) with the majority of trauma secondary to mechanical injury (89%). Prophylactic anti-epileptic drugs (AEDs) were initiated in 44 (79%) patients. Early PTS occurred in 11 (25%) patients who received prophylaxis and 4 (33%) who did not. Three (5%) patients developed late PTS, resulting in an overall incidence of PTS of 43%. The most common seizure type was generalised tonic clonic (82%). Children diagnosed with PTS were a median of 2 years younger than those without PTS, with increased prevalence of seizures (83% v. 38%) in children below 2 years of age. Maintenance therapy was initiated in all patients consistent with recommended dosages. Of the total 167 anti-epileptic levels taken during maintenance, only 56% were within target range. Of the initial 78 patients, 8 died (10%). The median length of stay was 7 (IQR 5 - 12) and 8 (IQR 8 - 24) days longer in ICU and hospital respectively, in children with PTS. Conclusion PTS is a frequent complication of severe TBI in children. There was considerable variation in the approach to both prophylaxis and maintenance therapy of PTS in terms of choice of agent, dosage, frequency of drug monitoring and approach to subtherapeutic levels. It is clear that more high-level studies are required in order to better inform these practices. Contributions of the study To the best of our knowledge, this article represents the first description of incidence and management practices of paediatric post traumatic seizures.
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Affiliation(s)
- N Yachad
- Department of Paediatrics, University of the Witwatersrand, Johannesburg, South Africa
| | - KD Naidoo
- Division of Critical Care, University of the Witwatersrand, Johannesburg, South Africa
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Surtees TL, Kumar I, Garton HJL, Rivas-Rodriguez F, Parmar H, McCaffery H, Riebe-Rodgers J, Shellhaas RA. Levetiracetam Prophylaxis for Children Admitted With Traumatic Brain Injury. Pediatr Neurol 2022; 126:114-119. [PMID: 34839268 DOI: 10.1016/j.pediatrneurol.2021.10.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 10/02/2021] [Accepted: 10/11/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND Prophylactic antiseizure medications (ASMs) for pediatric traumatic brain injury (TBI) are understudied. We evaluated clinical and radiographic features that inform prescription of ASMs for pediatric TBI. We hypothesized that despite a lack of evidence, levetiracetam is the preferred prophylactic ASM but that prophylaxis is inconsistently prescribed. METHODS This retrospective study assessed children admitted with TBI from January 1, 2017, to December 31, 2019. TBI severity was defined using Glasgow Coma Scale (GCS) scores. Two independent neuroradiologists reviewed initial head computed tomography and brain magnetic resonance imaging. Fisher exact tests and descriptive and regression analyses were conducted. RESULTS Among 167 children with TBI, 44 (26%) received ASM prophylaxis. All 44 (100%) received levetiracetam. Prophylaxis was more commonly prescribed for younger children, those with neurosurgical intervention, and abnormal neuroimaging (particularly intraparenchymal hematoma) (odds ratio = 10.3, confidence interval 1.8 to 58.9), or GCS ≤12. Six children (13.6%), all on ASM, developed early posttraumatic seizures (EPTSs). Of children with GCS ≤12, four of 17 (23.5%) on levetiracetam prophylaxis developed EPTSs, higher than the reported rate for phenytoin. CONCLUSIONS Although some studies suggest it may be inferior to phenytoin, levetiracetam was exclusively used for EPTS prophylaxis. Intraparenchymal hematoma >1 cm was the single neuroimaging feature associated with ASM prophylaxis regardless of the GCS score. Yet these trends are not equivalent to optimal evidence-based management. We still observed important variability in neuroimaging characteristics and TBI severity for children on prophylaxis. Thus, further study of ASM prophylaxis and prevention of pediatric EPTSs is warranted.
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Affiliation(s)
- Taryn-Leigh Surtees
- Department of Neurology, Washington University in St. Louis School of Medicine, St. Louis, Missouri.
| | - Ishani Kumar
- Departments of Pediatrics, University of Michigan, Ann Arbor, Michigan
| | | | | | - Hemant Parmar
- Radiology, University of Michigan, Ann Arbor, Michigan
| | - Harlan McCaffery
- Departments of Pediatrics, University of Michigan, Ann Arbor, Michigan
| | | | - Renée A Shellhaas
- Departments of Pediatrics, University of Michigan, Ann Arbor, Michigan
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Snooks KC, Yan K, Farias-Moeller R, Fink EL, Hanson SJ. Continuous Electroencephalogram and Antiseizure Medication Use in an International Pediatric Traumatic Brain Injury Population. Neurocrit Care 2021; 36:573-583. [PMID: 34553297 DOI: 10.1007/s12028-021-01337-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 08/17/2021] [Indexed: 01/20/2023]
Abstract
BACKGROUND Electrographic seizures are frequent and associated with worse outcomes following traumatic brain injury (TBI). Despite this, the use of continuous electroencephalogram (cEEG) remains low. Our study describes cEEG usage and treatment dosing antiseizure medications (ASMs) in an international pediatric TBI population, hypothesizing that children monitored with cEEG have an increased rate of treatment ASMs because of electrographic seizure detection, compared with children who are not monitored with cEEG. METHODS This subanalysis of the TBI cohort of the international PANGEA study included children, 7 days to 17 years of age, with acute neurological insults admitted to pediatric intensive care units. We analyzed demographics, injury severity, and therapies including prophylactic or treatment ASMs. We evaluated the relationships between cEEG use, seizure frequency, and receipt of treatment ASMs. [Formula: see text] or Fisher's exact test was used to analyze categorical variables, and the Kruskal-Wallis or Mann-Whitney U-test was used for continuous variables. Multivariable analysis for treatment ASM use was performed using logistic regression. RESULTS One hundred-twenty-three of 174 patients with TBI were included. Twenty-seven patients (21.9%) underwent cEEG at any point during pediatric intensive care unit admission. Preexisting seizure disorder (18.2% vs. 2.3%, p = 0.014) and neuromuscular blockade use (52.4% vs. 24.1%, p = 0.011) were more frequently observed in the group monitored on cEEG when compared with those that were not. Presenting median Glasgow Coma Scale score was worse in the cEEG group (7 vs. 9, p = 0.044). There was no significant difference in age, use of intracranial pressure monitoring, or hyperosmolar therapy between the cEEG monitored and nonmonitored groups. Patients who were monitored on cEEG were more likely to receive a treatment dose ASM than those without cEEG monitoring (66.7% vs. 28.1%, p = 0.0002). When compared with those without treatment ASM, the treatment ASM group had more electrographic seizures on their first electroencephalogram following injury (51.6% vs. 4%, p = 0.0001) and more clinical seizures (55.8% vs. 0%, p < 0.0001). CONCLUSIONS Children monitored with cEEG after TBI have an increased prescription of treatment ASMs and clinical and electrographic seizures. The increased rate of treatment ASMs in the cEEG group may indicate increased recognition of electrographic seizures.
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Affiliation(s)
- Kellie C Snooks
- Medical College of Wisconsin, 9000 W. Wisconsin Ave, Milwaukee, WI, 53226, USA.
| | - Ke Yan
- Medical College of Wisconsin, 9000 W. Wisconsin Ave, Milwaukee, WI, 53226, USA
| | | | - Ericka L Fink
- Children's Hospital of Pittsburgh, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Sheila J Hanson
- Medical College of Wisconsin, 9000 W. Wisconsin Ave, Milwaukee, WI, 53226, 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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Haque KD, Grinspan ZM, Mauer E, Nellis ME. Early Use of Antiseizure Medication in Mechanically Ventilated Traumatic Brain Injury Cases: A Retrospective Pediatric Health Information System Database Study. Pediatr Crit Care Med 2021; 22:90-100. [PMID: 33009357 PMCID: PMC8344024 DOI: 10.1097/pcc.0000000000002576] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Traumatic brain injury is a leading cause of morbidity and mortality in children. Post-traumatic seizures occur in 25% of children with severe traumatic brain injury and may worsen outcomes. Our objective was to use a retrospective cohort study to examine the association between the early seizure occurrence and the choice of early antiseizure medication in children with traumatic brain injury. DESIGN Retrospective cohort study using the Pediatric Health Information Systems database, 2010-2017. SETTING Fifty-one U.S. children's hospitals. PATIENTS Children (< 18 yr old at admission) with diagnostic codes for traumatic brain injury who were mechanically ventilated at the time of admission and with hospital length of stay greater than 24 hours. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS A total of 3,479 children were identified via coding and including in the analysis. Patients receiving antiseizure medication starting day 0 with levetiracetam were compared with those receiving phenytoin. The outcome was seizure occurrence, identified using validated International Classification of Diseases, 9th Revision, Clinical Modification and International Classification of Diseases, 10th Revision, Clinical Modification diagnosis codes. The median (interquartile range) age of patients was 4 (1-11) years, and the most common mechanism of injury was motor vehicle accident, occurring in 960 of patients (27%). A total of 2,342 patients (67%) received levetiracetam on day 0 and 1,137 patients (33%) received phenytoin on day 0. Totally 875 patients (37%) receiving levetiracetam on day 0 developed seizures, compared with 471 patients (41%) receiving phenytoin on day 0 (p = 0.02). Upon multivariable analysis adjusting for age, injury by child abuse, subdural hemorrhage, ethnicity, and admission year, children receiving phenytoin on day 0 were 1.26 (95% CI, 1.07-1.48) times more likely to be associated with post-traumatic seizure occurrence, compared with children receiving levetiracetam on day 0 (p = 0.01). CONCLUSIONS Early administration of levetiracetam was associated with less-frequent seizure occurrence than early administration of phenytoin in mechanically ventilated children with traumatic brain injury. Additional studies are necessary to determine if the association is causal or due to unmeasured confounders and/or selection bias.
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Affiliation(s)
- Kelly D Haque
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, NY Presbyterian Hospital-Weill Cornell Medicine, New York, NY
| | - Zachary M Grinspan
- Department of Healthcare Policy and Research, Weill Cornell Medicine, New York, NY
- Division of Pediatric Neurology, Department of Pediatrics, NY Presbyterian Hospital-Weill Cornell Medicine, New York, NY
| | - Elizabeth Mauer
- Department of Healthcare Policy and Research, Weill Cornell Medicine, New York, NY
| | - Marianne E Nellis
- Division of Pediatric Critical Care Medicine, Department of Pediatrics, NY Presbyterian Hospital-Weill Cornell Medicine, New York, NY
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French JA, Perucca E. Time to Start Calling Things by Their Own Names? The Case for Antiseizure Medicines. Epilepsy Curr 2020; 20:69-72. [PMID: 32077329 PMCID: PMC7160876 DOI: 10.1177/1535759720905516] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Medicines currently used in the management of epilepsy have been developed to suppress seizures, and they have no known impact on the underlying disease. Using the term "antiepileptic" to describe these compounds is misleading because it suggests an action on the epilepsy itself. Pharmacological agents that have a merely symptomatic effect should be referred to as antiseizure medicines. Using appropriate terminology is especially important at a time innovative treatments targeting the development of epilepsy and its comorbidities are being actively pursued.
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Affiliation(s)
| | - Emilio Perucca
- Unit of Clinical and Experimental Pharmacology, Department of Internal Medicine and Therapeutics, University of Pavia, Italy.,Clinical Trial Center, IRCCS Mondino Foundation, Pavia, Italy
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Fenn NE, Sierra CM. Hyperosmolar Therapy for Severe Traumatic Brain Injury in Pediatrics: A Review of the Literature. J Pediatr Pharmacol Ther 2019; 24:465-472. [PMID: 31719807 PMCID: PMC6836706 DOI: 10.5863/1551-6776-24.6.465] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2019] [Indexed: 11/11/2022]
Abstract
Traumatic brain injury remains a leading cause of morbidity and mortality in children. The use of hyperosmolar therapy to offset increased intracranial pressure (ICP) is described in pediatric guidelines, yet some controversy remains regarding which option to select. A search was conducted using the PubMed, MEDLINE, Cumulative Index of Nursing and Allied Health, Academic Search Premier, PsycInfo, and Cochrane Library databases. Studies were included if they described the hyperosmolar therapy use, involved severe traumatic brain injury (TBI), and patient age was 0 to 18 years. A total of 331 studies published between 1987 and 2017 were retrieved; of these, 9 met the inclusion criteria. Included studies were evaluated for the type and concentration of hyperosmolar therapy, associated mortality outcomes, ICP and coronary perfusion pressure (CPP) measurements, concurrent medications, and reported serum sodium and serum osmolarity or osmolality values. Hypertonic saline was the most commonly reported hyperosmolar therapy. Mannitol was less studied, but collectively demonstrated a higher incidence of mortality than hypertonic saline. There were several studies that did not report monitoring outcomes associated with serum sodium and/or serum osmolarity, despite the use of hyperosmolar therapies. Inconsistencies were noted between the studies in the overall study design as well as reported monitoring parameters and length of stay. Hypertonic saline appears to be safe and efficacious at several concentrations for treatment of increased ICP associated with severe TBI in pediatric patients. The limited available data regarding the use of mannitol do not allow a strong conclusion to be made regarding its use.
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8
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Araki T. Pediatric Neurocritical Care. Neurocrit Care 2019. [DOI: 10.1007/978-981-13-7272-8_16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Abstract
PURPOSE OF REVIEW Posttraumatic seizures (PTS) and posttraumatic epilepsy (PTE) are common and debilitating consequences of traumatic brain injury (TBI). Early PTS result in secondary brain injury by raising intracranial pressure and worsening cerebral edema and metabolic crisis. PTE is a localization-related epilepsy strongly associated with TBI severity, but risk factors for PTE and epileptogenesis are incompletely understood and are active areas of research. Medical management of PTS in adults and children is reviewed. Surgical options for posttraumatic drug-resistant epilepsy are also discussed. RECENT FINDINGS Continuous electroencephalography is indicated for children and adults with TBI and coma because of the high incidence of nonconvulsive seizures, periodic discharges, and associated secondary brain injury in this population. Neuroinflammation is a central component of secondary brain injury and appears to play a key role in epileptogenesis. Levetiracetam is increasingly used for seizure prophylaxis in adults and children, but variability remains. SUMMARY PTS occur commonly after TBI and are associated with secondary brain injury and worse outcomes in adults and children. Current medical and surgical management options for PTS and PTE are reviewed.
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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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Yoon SY, Choi YJ, Park SH, Hwang JH, Hwang SK. Traumatic Brain Injury in Children under Age 24 Months: Analysis of Demographic Data, Risk Factors, and Outcomes of Post-traumatic Seizure. J Korean Neurosurg Soc 2017; 60:584-590. [PMID: 28881122 PMCID: PMC5594624 DOI: 10.3340/jkns.2016.0707.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 12/15/2016] [Accepted: 03/14/2017] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE Traumatic brain injury (TBI) in children under age 24 months has characteristic features because the brain at this age is rapidly growing and sutures are opened. Moreover, children this age are completely dependent on their parents. We analyzed the demographic data and risk factors for outcomes in TBI patients in this age group to elucidate their clinical characteristics. METHODS We retrospectively reviewed the medical records and radiological films of children under 24 months who were admitted to Kyungpook National University Hospital from January 2004 to December 2013 for TBI. Specifically, we analyzed age, cause of injury, initial Glasgow coma scale (GCS) score, radiological diagnosis, seizure, hydrocephalus, subdural hygroma, and Glasgow outcome scale (GOS) score, and we divided outcomes into good (GOS 4-5) or poor (GOS 1-3). We identified the risk factors for post-traumatic seizure (PTS) and outcomes using univariate and multivariate analyses. RESULTS The total number of patients was 60, 39 males and 21 females. Most common age group was between 0 to 5 months, and the median age was 6 months. Falls were the most common cause of injury (n=29, 48.3%); among them, 15 were falls from household furniture such as beds and chairs. Ten patients (16.7%) developed PTS, nine in one week; thirty-seven patients (61.7%) had skull fractures. Forty-eight patients had initial GCS scores of 13-15, 8 had scores of 12-8, and 4 had scored 3-7. The diagnoses were as follows: 26 acute subdural hematomas, 8 acute epidural hematomas, 7 focal contusional hemorrhages, 13 subdural hygromas, and 4 traumatic intracerebral hematomas larger than 2 cm in diameter. Among them, two patients underwent craniotomy for hematoma removal. Four patients were victims of child abuse, and all of them had PTS. Fifty-five patients improved to good-to-moderate disability. Child abuse, acute subdural hematoma, and subdural hygroma were risk factors for PTS in univariate analyses. Multivariate analysis found that the salient risk factor for a poor outcome was initial GCS on admission. CONCLUSION The most common cause of traumatic head injury in individuals aged less than 24 months was falls, especially from household furniture. Child abuse, moderate to severe TBI, acute subdural hematoma, and subdural hygroma were risk factors for PTS. Most of the patients recovered with good outcomes, and the risk factor for a poor outcome was initial mental status.
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Affiliation(s)
- Sang-Youl Yoon
- Department of Neurosurgery, Kyungpook National University Hospital, Daegu, Korea
| | - Yeon-Ju Choi
- Department of Neurosurgery, Kyungpook National University Hospital, Daegu, Korea
| | - Seong-Hyun Park
- Department of Neurosurgery, Kyungpook National University Hospital, Daegu, Korea
| | - Jeong-Hyun Hwang
- Department of Neurosurgery, Kyungpook National University Hospital, Daegu, Korea
| | - Sung Kyoo Hwang
- Department of Neurosurgery, Kyungpook National University Hospital, Daegu, Korea
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Caprarola SD, Kudchadkar SR, Bembea MM. Neurologic Outcomes Following Care in the Pediatric Intensive Care Unit. ACTA ACUST UNITED AC 2017; 3:193-207. [PMID: 29218262 DOI: 10.1007/s40746-017-0092-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Purpose of review With increasing survival of children requiring admission to pediatric intensive care units (PICU), neurodevelopmental outcomes of these patients are an area of increased attention. Our goal was to systematically review recently published literature on neurologic outcomes of PICU patients. Recent Findings Decline in neurofunctional status occurs in 3%-20% of children requiring PICU care. This proportion varies based on primary diagnosis and severity of illness, with children admitted for primary neurologic diagnosis, children who suffer cardiac arrest or who require invasive interventions during the PICU admission, having worse outcomes. Recent research focuses on early identification and treatment of modifiable risk factors for unfavorable outcomes, and on long-term follow-up that moves beyond global cognitive outcomes and is increasingly including tests assessing multidimensional aspects of neurodevelopment. Summary The pediatric critical care research community has shifted focus from survival to survival with favorable neurologic outcomes of children admitted to the PICU.
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Affiliation(s)
- Sherrill D Caprarola
- Department of Pediatrics, Division of Pediatric Cardiology, Baylor College of Medicine/Texas Children's Hospital, 6621 Fannin St, Houston, TX, United States, 77030
| | - Sapna R Kudchadkar
- Departments of Anesthesiology and Critical Care Medicine, and Pediatrics, Johns Hopkins University School of Medicine, 1800 Orleans Street, Baltimore, MD, United States, 21287
| | - Melania M Bembea
- Departments of Anesthesiology and Critical Care Medicine, and Pediatrics, Johns Hopkins University School of Medicine, 1800 Orleans Street, Baltimore, MD, United States, 21287
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Ruzas CM, DeWitt PE, Bennett KS, Chapman KE, Harlaar N, Bennett TD. EEG Monitoring and Antiepileptic Drugs in Children with Severe TBI. Neurocrit Care 2017; 26:256-266. [PMID: 27873234 PMCID: PMC5336463 DOI: 10.1007/s12028-016-0329-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
BACKGROUND Traumatic brain injury (TBI) causes substantial morbidity and mortality in US children. Post-traumatic seizures (PTS) occur in 11-42% of children with severe TBI and are associated with unfavorable outcome. Electroencephalographic (EEG) monitoring may be used to detect PTS and antiepileptic drugs (AEDs) may be used to treat PTS, but national rates of EEG and AED use are not known. The purpose of this study was to describe the frequency and timing of EEG and AED use in children hospitalized after severe TBI. METHODS Retrospective cohort study of 2165 children at 30 hospitals in a probabilistically linked dataset from the National Trauma Data Bank (NTDB) and the Pediatric Health Information Systems (PHIS) database, 2007-2010. We included children (age <18 years old at admission) with linked NTDB and PHIS records, severe (Emergency Department [ED] Glasgow Coma Scale [GCS] <8) TBI, hospital length of stay >24 h, and non-missing disposition. The primary outcomes were EEG and AED use. RESULTS Overall, 31.8% of the cohort had EEG monitoring. Of those, 21.8% were monitored on the first hospital day. The median duration of EEG monitoring was 2.0 (IQR 1.0, 4.0) days. AEDs were prescribed to 52.0% of the cohort, of whom 61.8% received an AED on the first hospital day. The median duration of AED use was 8.0 (IQR 4.0, 17.0) days. EEG monitoring and AED use were more frequent in children with known risk factors for PTS. EEG monitoring and AED use were not related to hospital TBI volume. CONCLUSION EEG use is relatively uncommon in children with severe TBI, but AEDs are frequently prescribed. EEG monitoring and AED use are more common in children with known risk factors for PTS.
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Affiliation(s)
- Christopher M Ruzas
- Pediatric Critical Care, Children's Hospital Colorado, University of Colorado School of Medicine, 13199 E. Montview Blvd, Suite 300, Campus Mail F443, Aurora, CO, 80045, USA
| | - Peter E DeWitt
- Bioinformatics and Biostatistics, Colorado School of Public Health, Aurora, CO, USA
| | - Kimberly S Bennett
- Pediatric Critical Care, Children's Hospital Colorado, University of Colorado School of Medicine, 13199 E. Montview Blvd, Suite 300, Campus Mail F443, Aurora, CO, 80045, USA
| | - Kevin E Chapman
- Pediatric Neurology, Children's Hospital Colorado, University of Colorado School of Medicine, Aurora, CO, USA
| | - Nicole Harlaar
- Department of Pediatrics, Kempe Center for the Prevention and Treatment of Child Abuse and Neglect, Children's Hospital Colorado, University of Colorado School of Medicine, Aurora, CO, USA
| | - Tellen D Bennett
- Pediatric Critical Care, Children's Hospital Colorado, University of Colorado School of Medicine, 13199 E. Montview Blvd, Suite 300, Campus Mail F443, Aurora, CO, 80045, USA.
- Adult and Child Consortium for Health Outcomes Research and Delivery Science (ACCORDS), Children's Hospital Colorado, University of Colorado, Aurora, CO, USA.
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14
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Filho EM. Letter to the Editor: Early seizure prophylaxis in pediatric severe traumatic brain injury: still a long way to go. J Neurosurg Pediatr 2017; 19:374-375. [PMID: 28059678 DOI: 10.3171/2016.7.peds16384] [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: 11/06/2022]
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