159 results on '"Catsman-Berrevoets CE"'
Search Results
2. PP3.6 – 2106 Early onset ataxia – an international database
- Author
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Steinlin, M, primary, Baxter, P, additional, Boltshauser, E, additional, Brankovic, V, additional, Catsman-Berrevoets, CE, additional, Bertini, E, additional, Kennedy, C, additional, Mancini, F, additional, Nemeth, A, additional, Schöls, L, additional, Sival, D, additional, and Synofzik, M, additional
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- 2013
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3. P208 – 1790 EPNS SARA age validation trial: preliminary results
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Lawerman, TF, primary, Baxter, P, additional, Brandsma, R, additional, Brankovic-Sreckovic, V, additional, Calabro, GE, additional, Catsman-Berrevoets, CE, additional, Craiu, D, additional, de Coo, IFM, additional, Gburek-Augustat, J, additional, Kammoun, F, additional, Kennedy, C, additional, Lunsing, RJ, additional, Mancini, F, additional, Mirabelli-Badenier, M, additional, Nemeth, A, additional, Steinlin, M, additional, Synofzik, M, additional, Triki Chahnez, C, additional, Valente, EM, additional, and Sival, DA, additional
- Published
- 2013
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4. O87 – 1771 Long-term simvastatin treatment for cognition and daily life in children with neurofibromatosis type 1: results from the NF1-SIMCODA trial
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van der Vaart, T, primary, Plasschaert, E, additional, Rietman, AB, additional, Renard, M, additional, Oostenbrink, R, additional, Vogels, A, additional, de Wit, MC, additional, Descheemaeker, MJ, additional, Vergouwe, Y, additional, Catsman-Berrevoets, CE, additional, Legius, E, additional, Elgersma, Y, additional, and Moll, HA, additional
- Published
- 2013
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5. PP5.7 – 1954 Long-term outcome in children with lowgrade tectal tumors and acquired obstructive hydrocephalus
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Aarsen, FK, primary, Arts, WFM, additional, Van Veelen-Vincent, ML, additional, Lequin, MH, additional, and Catsman-Berrevoets, CE, additional
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- 2013
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6. Disease course and outcome of acute disseminated encephalomyelitis is more severe in adults than in children
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Ketelslegers, IA, primary, Visser, IER, additional, Neuteboom, RF, additional, Boon, M, additional, Catsman-Berrevoets, CE, additional, and Hintzen, RQ, additional
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- 2010
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7. FUNCTIONAL OUTCOME AFTER LOW-GRADE ASTROCYTOMA TREATMENT IN CHILDHOOD
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Aarsen, FK, primary, Paquier, PF, additional, Reddingius, RE, additional, Streng, IC, additional, Arts, W, additional, Evera-Preesman, M, additional, and Catsman-Berrevoets, CE, additional
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- 2006
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8. Recognizing Guillain-Barre syndrome in preschool children.
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Roodbol J, de Wit MC, Walgaard C, de Hoog M, Catsman-Berrevoets CE, and Jacobs BC
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- 2011
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9. A comparison of MRI criteria for diagnosing pediatric ADEM and MS.
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Ketelslegers IA, Neuteboom RF, Boon M, Catsman-Berrevoets CE, Hintzen RQ, and Dutch Pediatric MS Study Group
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- 2010
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10. Cognitive deficits and predictors 3 years after diagnosis of a pilocytic astrocytoma in childhood.
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Aarsen FK, Paquier PF, Arts WF, Van Veelen ML, Michiels E, Lequin M, and Catsman-Berrevoets CE
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- 2009
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11. Tumour type and size are high risk factors for the syndrome of "cerebellar" mutism and subsequent dysarthria.
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Catsman-Berrevoets CE, Van Dongen HR, Mulder PGH, Geuze DP, Paquier PF, Lequin MH, Catsman-Berrevoets, C E, Van Dongen, H R, Mulder, P G, Paz y Geuze, D, Paquier, P F, and Lequin, M H
- Abstract
Objective: "Cerebellar mutis" and subsequent dysarthria (MSD) is a documented complication of posterior fossa surgery in children. In this prospective study the following risk factors for MSD were assessed: type, size and site of the tumour; hydrocephalus at presentation and after surgery, cerebellar incision site, postoperative infection, and cerebellar swelling.Methods: In a consecutive series of 42 children with a cerebellar tumour, speech and neuroradiological studies (CT and MRI) were systematically analysed preoperatively and postoperatively. Speech was assessed using the Mayo Clinic lists and the severity of dysarthria using the Michigan rating scale.Results: Twelve children (29%) developed MSD postoperatively. The type of tumour, midline localisation, and vermal incision were significant single independent risk factors. In addition, an interdependency of possible risk factors (tumour>5 cm, medulloblastoma) was found.Conclusion: MSD often occurs after paediatric cerebellar tumour removal and is most likely after removal of a medulloblastoma with a maximum lesion diameter>5 cm. [ABSTRACT FROM AUTHOR]- Published
- 1999
12. Effect of topiramate on cognition in obese children.
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Aarsen FK, van den Akker EL, Drop SL, and Catsman-Berrevoets CE
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- 2006
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13. Participation 1.5 years after mild traumatic brain injury in children and adolescents.
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Resch C, Renaud MI, Marzolla MC, Catsman-Berrevoets CE, Lambregts SAM, and van Heugten C
- Abstract
This longitudinal prospective cohort study examined participation between 6 months and 1.5 years after pediatric mild Traumatic Brain Injury (mTBI) in 68 children aged 6-18 years. Levels of participation in different settings remain mostly stable between 6 months and 1.5 years after mTBI, with a substantial proportion of children continuing to indicate less than full functioning. Future studies should examine risk factors and opportunities for early identification to prevent long-term negative consequences of pediatric mTBI regarding participation.
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- 2024
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14. Global synergistic actions to improve brain health for human development.
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Owolabi MO, Leonardi M, Bassetti C, Jaarsma J, Hawrot T, Makanjuola AI, Dhamija RK, Feng W, Straub V, Camaradou J, Dodick DW, Sunna R, Menon B, Wright C, Lynch C, Chadha AS, Ferretti MT, Dé A, Catsman-Berrevoets CE, Gichu M, Tassorelli C, Oliver D, Paulus W, Mohammed RK, Charway-Felli A, Rostasy K, Feigin V, Craven A, Cunningham E, Galvin O, Perry AH, Fink EL, Baneke P, Helme A, Laurson-Doube J, Medina MT, Roa JD, Hogl B, O'Bryan A, Trenkwalder C, Wilmshurst J, Akinyemi RO, Yaria JO, Good DC, Hoemberg V, Boon P, Wiebe S, Cross JH, Haas M, Jabalpurwala I, Mojasevic M, DiLuca M, Barbarino P, Clarke S, Zuberi SM, Olowoyo P, Owolabi A, Oyesiku N, Maly-Sundgren PC, Norrving B, Soekadar SR, van Doorn PA, Lewis R, Solomon T, and Servadei F
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- Humans, Biomedical Research, Environmental Policy, Goals, Holistic Health, Mental Health, Spiritualism, Stakeholder Participation, Sustainable Development, World Health Organization, Brain, Global Health trends, International Cooperation, Nervous System Diseases epidemiology, Nervous System Diseases prevention & control, Nervous System Diseases rehabilitation, Nervous System Diseases therapy, Neurology methods, Neurology trends
- Abstract
The global burden of neurological disorders is substantial and increasing, especially in low-resource settings. The current increased global interest in brain health and its impact on population wellbeing and economic growth, highlighted in the World Health Organization's new Intersectoral Global Action Plan on Epilepsy and other Neurological Disorders 2022-2031, presents an opportunity to rethink the delivery of neurological services. In this Perspective, we highlight the global burden of neurological disorders and propose pragmatic solutions to enhance neurological health, with an emphasis on building global synergies and fostering a 'neurological revolution' across four key pillars - surveillance, prevention, acute care and rehabilitation - termed the neurological quadrangle. Innovative strategies for achieving this transformation include the recognition and promotion of holistic, spiritual and planetary health. These strategies can be deployed through co-design and co-implementation to create equitable and inclusive access to services for the promotion, protection and recovery of neurological health in all human populations across the life course., (© 2023. Springer Nature Limited.)
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- 2023
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15. Predicting respiratory failure and outcome in pediatric Guillain-Barré syndrome.
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Roodbol J, Korinthenberg R, Venema E, de Wit MY, Lingsma HF, Catsman-Berrevoets CE, and Jacobs BC
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- Adult, Humans, Child, Retrospective Studies, Prognosis, Disease Progression, Respiration, Artificial, Guillain-Barre Syndrome complications, Guillain-Barre Syndrome diagnosis, Guillain-Barre Syndrome therapy, Respiratory Insufficiency etiology
- Abstract
Background: Guillain-Barré syndrome (GBS) has a highly variable clinical course and outcome as indicated by the risk of developing respiratory failure and residual inability to walk. Prognostic models as Erasmus GBS Respiratory Insufficiency Score (EGRIS) developed in adult patients are inaccurate in children. Our aim was to determine the prognostic factors of respiratory failure and inability to walk in children with GBS and to develop a new clinical prognostic model for individual patients (EGRIS-Kids)., Methods: A multicenter retrospective cohort study was performed using the data of children (younger than 18 years) fulfilling the diagnostic criteria for GBS from the NINDS. This study was performed in two independent cohorts from centers in Germany, Switzerland, Austria (N = 265, collected 1989-2002) and The Netherlands (N = 156, collected 1987-2016). The predicted main outcomes were occurrence of respiratory failure during the disease course and inability to walk independent at one year after diagnosis., Results: In the combined cohort of 421 children, 79 (19%) required mechanical ventilation and one patient died. The EGRIS-kids was developed including: age, cranial nerve involvement and GBS disability score at admission, resulting in a 9 point score predicting risks of respiratory failure ranging from 4 to 50% (AUC = 0.71). A lower GBS disability score at nadir was the strongest predictor of recovery to independent walking (at one month: OR 0.43 95%CI 0.25-0.74)., Conclusions: EGRIS-Kids and GBS disability score at admission accurately predict the risk of respiratory failure and inability to walk respectively in children with GBS, as tools to personalize the monitoring and treatment., Competing Interests: Declaration of competing interest Drs. J. Roodbol has no disclosures to report. Prof. Dr. R Korinthenberg has no actual conflicts of interest to report. Drs E. Venema has no disclosures to report. Dr. M.C.Y. de Wit received honoraria paid to her institution by Novartis for serving on a steering committee and presenting at a conference, and has received research funding from the Epilepsiefonds (Dutch Epilepsy Foundation), Hersenstichting and Sophia Foundation. Dr. H. F. Lingsma has no disclosures to report. Dr. C.E. Catsman-Berrevoets has no disclosures to report. Dr. B.C. Jacobs has received funding for travel from Baxter International Inc, and has received research funding from the Netherlands Organization for Health Research and Development, Erasmus MC, Prinses Beatrix Spierfonds, Stichting Spieren voor Spieren, CSL-Behring, Grifols, Annexon, Hansa Biopharma and the GBS-CIDP Foundation International., (© 2023 Published by Elsevier Ltd on behalf of European Paediatric Neurology Society.)
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- 2023
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16. Toddler's temperament, motor development and the challenge to develop a reliable age applicable ataxia rating scale.
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Catsman-Berrevoets CE
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- Child, Preschool, Humans, Infant, Ataxia, Temperament
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- 2022
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17. Visual processing difficulties in children with NF1. A common but not widely recognized underlying cause of reading difficulties.
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Catsman-Berrevoets CE
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- Child, Cognition, Humans, Reading, Dyslexia etiology, Visual Perception
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- 2022
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18. Early MRI diagnosis of Sturge Weber Syndrome type 1 in infants.
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Catsman-Berrevoets CE, Koudijs SM, Buijze MSJ, de Laat PCJ, Pasmans SGMA, and Dremmen MHG
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- Child, Early Diagnosis, Humans, Infant, Infant, Newborn, Magnetic Resonance Imaging, Retrospective Studies, Port-Wine Stain diagnosis, Sturge-Weber Syndrome diagnostic imaging
- Abstract
Background: Patients with Sturge-Weber syndrome type 1 (SWS1) have a port-wine birthmark (PWB) as cutaneous hallmark. Up to 35% of neonates with a high risk PWB develop SWS1. Clinical manifestations are severe and often progressive. Especially early onset seizures are associated with worse neurocognitive outcome. Identification of pre-symptomatic SWS1 patients is hampered because brain MRI in the first months of life does not always show the for SWS1 characteristic leptomeningeal capillary malformation (LMC)., Objectives: Identification of sensitive and specific MRI predictors for early SWS1 diagnosis., Methods: In this retrospective single centre study, we included 24 SWS1 patients and 20 controls. We studied specificity and sensitivity for SWS1 diagnosis of LMC and indirect MRI signs such as choroid plexus (CP) size and thickness, abnormal white matter signal, lobar cerebral atrophy, ischemia and cortical calcifications., Results: In SWS1 patients CP thickness and CP thickness ratio on non-contrast brain MRI was significantly increased. The optimal cut-off value of 5.6 mm on the affected side corresponded with a sensitivity of 91.7% and a specificity of 100% for confirmation of SWS1 diagnosis. In 21% of children aged ≤3 months with a later confirmed SWS1 diagnosis, LMC on initial MRI could not be discerned but CP thickness ≥5.6 mm on the affected side confirmed SWS1 diagnosis., Conclusions: In this study, CP size ratio and thickness were found to be sensitive and specific signs additional to earlier described criteria to support SWS1 diagnosis in neonates and infants which need to be confirmed in other series., (© 2022 Published by Elsevier Ltd on behalf of European Paediatric Neurology Society.)
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- 2022
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19. Perioperative risk factors for long-term intelligence in children with postoperative cerebellar mutism syndrome after medulloblastoma surgery.
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Aarsen FK, van Veelen-Vincent MC, Partanen M, and Catsman-Berrevoets CE
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- Child, Humans, Intelligence, Postoperative Complications etiology, Postoperative Complications pathology, Retrospective Studies, Risk Factors, Syndrome, Cerebellar Neoplasms complications, Cerebellar Neoplasms surgery, Medulloblastoma complications, Medulloblastoma surgery, Mutism etiology, Mutism pathology
- Abstract
Objective: Approximately 7%-50% of children with medulloblastoma (MB) develop postoperative cerebellar mutism syndrome (pCMS). pCMS has a short-term negative impact on intelligence, but effects on long-term outcomes are contradictory. The aim of this study was to assess long-term effects of pCMS in MB patients on aspects of intelligence quotient (IQ) and its perioperative risk factors., Methods: In this single-center retrospective cohort study, 31 children were included (14 pCMS). Perioperative risk factors included brainstem invasion, vermis incision, hydrocephalus, tumor size, severity of pCMS, neurological symptoms, mean body temperature (BT) on days 1-4 post surgery, and age at resection. Age-appropriate Wechsler Intelligence tests were assessed at least 2 years after tumor resection., Results: Mean interval between tumor resection and neuropsychological evaluation was 3.9 years in pCMS and 4 years and 11 months in the no-pCMS group. No significant differences in IQ scores were found between groups. The pCMS group had a clinically relevant difference of 10 points when compared to age norms on verbal IQ (VIQ). Bilateral pyramidal and swallowing problems were risk factors for lower performance. In the overall group, tumor size, younger age at surgery, and raised mean BT were negatively correlated with aspects of IQ., Conclusions: We found a clinically significant reduction of VIQ in the pCMS patient group. pCMS patients with a larger tumor size, younger age at surgery, a higher mean BT in the first days after surgery, bilateral pyramidal symptoms, and swallowing problems 10 days post surgery are more at risk for VIQ deficits at long-term., (© 2021 The Authors. Pediatric Blood & Cancer published by Wiley Periodicals LLC.)
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- 2022
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20. Determinants of impairments in functioning, fatigue, and participation ability in pediatric brain tumor survivors.
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Verwaaijen EJ, Catsman-Berrevoets CE, Maurice-Stam H, Dessens AB, Waslander R, van den Adel TPL, Pluijm SMF, Reddingius RE, Michiels E, van den Heuvel-Eibrink MM, and Hartman A
- Abstract
Background: Pediatric brain tumor survivors (PBTS) experience disease- and treatment-related sequelae. We aimed to investigate the occurrence of participation limitations, impairments in functioning, fatigue, and the association between patient, tumor- and treatment-related factors and these outcomes., Methods: Children (4-18 years) after treatment for a brain tumor between 2005 and 2014 at the Erasmus Medical Center, Rotterdam, the Netherlands, were eligible. The parent-reported Child and Family Follow-up Survey developed to measure participation and impairments in functioning in youth with acquired brain injury, was used. Fatigue was assessed using the Pediatric Quality of Life Inventory Multidimensional Fatigue Scale. Associations with patient, tumor- and treatment-related factors were explored using univariable analyses., Results: Ninety-one PBTS (median age: 11.3 years [range: 9.5-14.1], time since treatment: 3.9 years [range: 4-6.2]) were included (response rate: 55%). Participation limitations were reported in 53% and were associated with impairments in functioning (15-67%) ( P ≤ .01) and fatigue ( P ≤ .03).Parent- and child-reported fatigue was increased compared to normative values ( P ≤ .02). History of hydrocephalus was associated with increased fatigue ( P ≤ .04). Younger age at diagnosis and longer time since diagnosis were associated with impairments in functioning and cognitive fatigue ( P < .05).Participation limitations, impairments in functioning and fatigue were similar in PBTS who were <3 or ≥3 years since completion of treatment., Conclusion: More than half of PBTS reported limited participation ability, which is associated with impairments in functioning and fatigue. The complication hydrocephalus seems to lead to more fatigue. Participation limitations, impairments in functioning and fatigue appear not to diminish in the longer term., (© The Author(s) 2021. Published by Oxford University Press, the Society for Neuro-Oncology and the European Association of Neuro-Oncology.)
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- 2021
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21. Augmentative and alternative communication in pCMS.
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Paquier PF, Walsh KS, Docking KM, Hartley H, Kumar R, and Catsman-Berrevoets CE
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- Humans, Communication
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- 2021
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22. Timing and Cause of Death in Children Following Return of Circulation After Out-of-Hospital Cardiac Arrest: A Single-Center Retrospective Cohort Study.
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Hunfeld M, Nadkarni VM, Topjian A, Harpman J, Tibboel D, van Rosmalen J, de Hoog M, Catsman-Berrevoets CE, and Buysse CMP
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- Cause of Death, Child, Child, Preschool, Cohort Studies, Female, Humans, Male, Netherlands epidemiology, Retrospective Studies, Cardiopulmonary Resuscitation, Out-of-Hospital Cardiac Arrest therapy
- Abstract
Objectives: To determine timing and cause of death in children admitted to the PICU following return of circulation after out-of-hospital cardiac arrest., Design: Retrospective observational study., Setting: Single-center observational cohort study at the PICU of a tertiary-care hospital (Erasmus MC-Sophia, Rotterdam, The Netherlands) between 2012 and 2017., Patients: Children younger than 18 years old with out-of-hospital cardiac arrest and return of circulation admitted to the PICU., Measurements and Results: Data included general, cardiopulmonary resuscitation and postreturn of circulation characteristics. The primary outcome was defined as survival to hospital discharge. Modes of death were classified as brain death, withdrawal of life-sustaining therapies due to poor neurologic prognosis, withdrawal of life-sustaining therapies due to refractory circulatory and/or respiratory failure, and recurrent cardiac arrest without return of circulation. One hundred thirteen children with out-of-hospital cardiac arrest were admitted to the PICU following return of circulation (median age 53 months, 64% male, most common cause of out-of-hospital cardiac arrest drowning [21%]). In these 113 children, there was 44% survival to hospital discharge and 56% nonsurvival to hospital discharge (brain death 29%, withdrawal of life-sustaining therapies due to poor neurologic prognosis 67%, withdrawal of life-sustaining therapies due to refractory circulatory and/or respiratory failure 2%, and recurrent cardiac arrest 2%). Compared with nonsurvivors, more survivors had witnessed arrest (p = 0.007), initial shockable rhythm (p < 0.001), shorter cardiopulmonary resuscitation duration (p < 0.001), and more favorable clinical neurologic examination within 24 hours after admission. Basic cardiopulmonary resuscitation event and postreturn of circulation (except for the number of extracorporeal membrane oxygenation) characteristics did not significantly differ between the withdrawal of life-sustaining therapies due to poor neurologic prognosis and brain death patients. Timing of decision-making to withdrawal of life-sustaining therapies due to poor neurologic prognosis ranged from 0 to 18 days (median: 0 d; interquartile range, 0-3) after cardiopulmonary resuscitation. The decision to withdrawal of life-sustaining therapies was based on neurologic examination (100%), electroencephalography (44%), and/or brain imaging (35%)., Conclusions: More than half of children who achieve return of circulation after out-of-hospital cardiac arrest died after PICU admission. Of these deaths, two thirds (67%) underwent withdrawal of life-sustaining therapies based on an expected poor neurologic prognosis and did so early after return of circulation. There is a need for international guidelines for accurate neuroprognostication in children after cardiac arrest., Competing Interests: The authors have disclosed that they do not have any potential conflicts of interest., (Copyright © 2020 by the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies.)
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- 2021
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23. Effectiveness of the Brains Ahead! Intervention: 6 Months Results of a Randomized Controlled Trial in School-Aged Children With Mild Traumatic Brain Injury.
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Renaud MI, van de Port IGL, Catsman-Berrevoets CE, Köhler S, Lambregts SAM, and van Heugten CM
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- Adolescent, Caregivers, Child, Humans, Quality of Life, Schools, Brain Concussion diagnosis, Brain Concussion therapy, Post-Concussion Syndrome diagnosis, Post-Concussion Syndrome therapy
- Abstract
Objective: To examine the effectiveness of Brains Ahead!, a psychoeducational intervention aimed to prevent long-term problems with activities and participation in children after mild traumatic brain injury (mTBI)., Participants: In total, 124 children, aged 6 to 18 years, diagnosed with mTBI and their caregivers., Method: After randomization, participants in the intervention group received a face-to-face psychoeducational session with written take-home information and follow-up telephone call(s). Participants in the control group received usual care, consisting of a concise information brochure., Primary Outcome Measures: Activities and participation (Child and Adolescent Scale of Participation [CASP])., Secondary Outcomes: fatigue, postconcussive symptoms (PCSs), posttraumatic stress symptoms (PTSSs), and quality of life (QOL)., Results: Generalized Estimated Equation analyses showed that both groups improved over the first 6 months post-mTBI, but the intervention group did not differ significantly on the CASP. Mann-Whitney U tests showed that the intervention group reported significantly less fatigue, PCSs, and PTSSs and better QOL compared with the control group at 6 months post-MTBI., Conclusions: The Brains Ahead! intervention resulted in significant improvements compared with usual care in reducing fatigue, PCSs, and PTSSs and improving QOL. Lack of an effect on activities and participation may be due to the ceiling effect of the CASP.
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- 2020
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24. Activities and Participation in the First 6 Months After Mild Traumatic Brain Injury in Children and Adolescents.
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Renaud MI, van de Port IGL, Catsman-Berrevoets CE, Jellema K, Lambregts SAM, and van Heugten CM
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- Adolescent, Child, Family, Humans, Longitudinal Studies, Prospective Studies, Recovery of Function, Brain Concussion diagnosis, Social Participation
- Abstract
Objective: To investigate the natural course of activities and participation of children up to 6 months after a mild traumatic brain injury (mTBI)., Methods: A prospective longitudinal cohort study with complete data sets of 231 children diagnosed with mTBI and their caregivers., Main Measures: Activities and participation assessed with the Child and Adolescent Scale of Participation (CASP) and the Children's Assessment of Participation and Enjoyment (CAPE) measured at 2 weeks, 3 months, and 6 months post-mTBI. Because of a ceiling effect, the primary outcome measure (CASP) was divided into deviant (not maximum score) or full functioning., Results: Friedman's, Cochran's Q, and McNemar's tests (CASP) and repeated-measures analyses of variance (CAPE) showed significant increases in activities and participation between 2 weeks and 3 and 6 months after mTBI. Based on the parents' perspective, 67% of the children returned to full functioning at 6 months postinjury, with only 38% of the children describing themselves as functioning at their premorbid level., Discussion: Findings indicate that most children return to maximum level of activities and participation over time after mTBI. In a substantial number of children, however, the level of activities and participation at 6 months postinjury is evaluated as lower than that of peers. The importance of investigating predictors for child and caregiver perspectives is emphasized.
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- 2020
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25. Post-operative cerebellar mutism syndrome: rehabilitation issues.
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Paquier PF, Walsh KS, Docking KM, Hartley H, Kumar R, and Catsman-Berrevoets CE
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- Cerebellum, Child, Humans, Postoperative Complications etiology, Quality of Life, Cerebellar Diseases etiology, Cerebellar Neoplasms surgery, Mutism etiology
- Abstract
Introduction: Tumors of the cerebellum are the most common brain tumors in children. Modern treatment and aggressive surgery have improved the overall survival. Consequently, growing numbers of survivors are at high risk for developing adverse and long-term neurological deficits including deficits of cognition, behavior, speech, and language. Post-operative cerebellar mutism syndrome (pCMS) is a well-known and frequently occurring complication of cerebellar tumor surgery in children. In the acute stage, children with pCMS may show deterioration of cerebellar motor function as well as pyramidal and cranial neuropathies. Most debilitating is the mutism or the severe reduction of speech and a range of neurobehavioral symptoms that may occur. In the long term, children that recover from pCMS continue to have more motor, behavioral, and cognitive problems than children who did not develop pCMS after cerebellar tumor surgery. The severity of these long-term sequelae seems to be related to the length of the mute phase., Aim of This Narrative Review: The impact of pCMS on patients and families cannot be overstated. This contribution aims to discuss the present knowledge on the natural course, recovery, and rehabilitation of children with pCMS. We suggest future priorities in developing rehabilitation programs in order to improve the long-term quality of life and participation of children after cerebellar tumor surgery and after pCMS in particular.
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- 2020
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26. Process evaluation of 'Brains Ahead!': an intervention for children and adolescents with mild traumatic brain injury within a randomized controlled trial.
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Renaud MI, Klees C, van Haastregt JC, Catsman-Berrevoets CE, van de Port IG, Lambregts SA, and van Heugten CM
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- Adolescent, Brain Concussion complications, Brain Concussion psychology, Caregivers, Child, Feasibility Studies, Female, Humans, Male, Netherlands, Patient Satisfaction, Process Assessment, Health Care, Prospective Studies, Behavior Therapy methods, Brain Concussion rehabilitation, Patient Education as Topic methods
- Abstract
Objective: To investigate whether the 'Brains Ahead! Intervention for children and adolescents with mild traumatic brain injury' was implemented as intended. In addition, involvement in and satisfaction with the intervention among patients, caregivers and professionals delivering the intervention were studied., Design: Mixed methods, prospective study., Participants: Children with mild traumatic brain injury and their caregivers, allocated to the intervention group of the randomized controlled trial in the 'Brains Ahead!' study, and the two professionals providing the intervention., Intervention: The intervention consists of a standardized and individualized psychoeducational session with written take-home information, and follow-up telephone call(s)., Main Measures: Registration forms, evaluation questionnaires for patients and caregivers and semi-structured interviews for professionals., Data Analysis: Qualitative data were categorized based on content. Quantitative data were reported as descriptive statistics., Results: Fifty-five patients and caregivers out of 60 study-participants attended both sessions. All elements of the intervention were delivered to 53 study-participants. Evaluation questionnaires were completed by 21 of the 31 patients aged 12 years and older, and by 41 caregivers. Overall, the sessions were considered useful by 19 patients, 40 caregivers and both professionals. Reassurance, creating a better understanding and recognition of symptoms were rated as important aspects. On a scale from 1 to 10, the intervention was rated by children, caregivers and professionals with 7.6 (SD 1.2), 8.1 (SD .9) and 8.0 (SD .0), respectively., Conclusion: The 'Brains Ahead!' intervention was largely implemented as intended and the process evaluation revealed that it is considered feasible according to patients, caregivers and professionals.
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- 2020
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27. Predictors of activities and participation six months after mild traumatic brain injury in children and adolescents.
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Renaud MI, Lambregts SAM, van de Port IGL, Catsman-Berrevoets CE, and van Heugten CM
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- Adolescent, Child, Cohort Studies, Female, Humans, Longitudinal Studies, Male, Prospective Studies, Brain Concussion psychology, Recovery of Function, Social Participation psychology
- Abstract
Objective: This study aimed to identify predictors of long-term consequences for activities and participation in children and adolescents with mild traumatic brain injury (mTBI)., Methods: A multicentre prospective longitudinal cohort study was conducted. The primary outcome measure was activities and participation measured with the Child and Adolescent Scale of Participation - CASP and completed by children (N = 156) and caregivers (N = 231) six months post-mTBI. The CASP items were categorized into home, community, school, and environment. Predictors were categorized according to the International Classification of Functioning, Disability and Health for Children and Youth. Predictors included pre-injury personal- and environmental factors, injury-related factors, symptoms, and resumption of activities in the first two weeks after mTBI. Univariate and multivariate logistic regression analyses were used to determine the predictive value of these factors., Results: Results show that predictors differ across settings and perspectives (child or caregiver). Decreased activities and participation in children with mTBI can be predicted by adverse pre-injury behavioral functioning of the child (p < .000 - p = .038), adverse pre-injury family functioning (p = .001), lower parental SES (p = .038), more stress symptoms post-injury (p = .017 - p = .032), more post-concussive symptoms (p = .016 - p = .028) and less resumption of activities (p = .006 - p = .045)., Discussion: Pre-injury factors, more symptoms post-injury and less resumption of activities should be considered when children are screened for unfavorable outcomes. Additional factors may add to the prediction, but injury-related factors do not. It is recommended that future research explores psychosocial factors, such as coping styles, emotion-regulation, personality traits, social support, and other comorbid problems of both children and caregivers., (Copyright © 2019 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.)
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- 2020
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28. Author response to 'Problems associated with a highly artificial ketogenic diet: Letter to the Editor Re: van der Louw EJTM, Olieman JF, van den Bemt PMLA, et al. "Ketogenic diet treatment as adjuvant to standard treatment of glioblastoma multiforme: a feasibility and safety study"'.
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van der Louw EJ, Olieman JF, Catsman-Berrevoets CE, and Vincent AJPE
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Competing Interests: Conflict of interest statement: The author(s) declare that there is no conflict of interest.
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- 2019
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29. A clinical diagnostic algorithm for early onset cerebellar ataxia.
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Brandsma R, Verschuuren-Bemelmans CC, Amrom D, Barisic N, Baxter P, Bertini E, Blumkin L, Brankovic-Sreckovic V, Brouwer OF, Bürk K, Catsman-Berrevoets CE, Craiu D, de Coo IFM, Gburek J, Kennedy C, de Koning TJ, Kremer HPH, Kumar R, Macaya A, Micalizzi A, Mirabelli-Badenier M, Nemeth A, Nuovo S, Poll-The B, Lerman-Sagie T, Steinlin M, Synofzik M, Tijssen MAJ, Vasco G, Willemsen MAAP, Zanni G, Valente EM, Boltshauser E, and Sival DA
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- Adolescent, Child, Diagnosis, Differential, Female, Humans, Male, Algorithms, Decision Support Systems, Clinical, Spinocerebellar Degenerations diagnosis
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Early onset cerebellar Ataxia (EOAc) comprises a large group of rare heterogeneous disorders. Determination of the underlying etiology can be difficult given the broad differential diagnosis and the complexity of the genotype-phenotype relationships. This may change the diagnostic work-up into a time-consuming, costly and not always rewarding task. In this overview, the Childhood Ataxia and Cerebellar Group of the European Pediatric Neurology Society (CACG-EPNS) presents a diagnostic algorithm for EOAc patients. In seven consecutive steps, the algorithm leads the clinician through the diagnostic process, including EOA identification, application of the Inventory of Non-Ataxic Signs (INAS), consideration of the family history, neuro-imaging, laboratory investigations, genetic testing by array CGH and Next Generation Sequencing (NGS). In children with EOAc, this algorithm is intended to contribute to the diagnostic process and to allow uniform data entry in EOAc databases., (Copyright © 2019 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.)
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- 2019
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30. Correction to: Relevance of neuroimaging for neurocognitive and behavioral outcome after pediatric traumatic brain injury.
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Königs M, Pouwels PJ, Ernest van Heurn LW, Bakx R, Jeroen Vermeulen R, Goslings JC, Poll-The BT, van der Wees M, Catsman-Berrevoets CE, and Oosterlaan J
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JC Goslings is the correct name of the sixth author of this article.
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- 2019
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31. Ketogenic diet treatment as adjuvant to standard treatment of glioblastoma multiforme: a feasibility and safety study.
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van der Louw EJTM, Olieman JF, van den Bemt PMLA, Bromberg JEC, Oomen-de Hoop E, Neuteboom RF, Catsman-Berrevoets CE, and Vincent AJPE
- Abstract
Background: High-grade glioma cells consume mainly glucose and cannot compensate for glucose restriction. Apoptosis may potentially occur under carbohydrate restriction by a ketogenic diet (KD). We explored the feasibility and safety of KD during standard treatment of chemoradiation in patients with glioblastoma multiforme., Methods: A full liquid KD induced ketosis within 2 weeks before start of chemoradiation. After 6 weeks, the KD was modified with solid foods and medium-chain-triglyceride emulsions and used for an additional 6 weeks while maintaining ketosis. During the total study period (14 weeks), feasibility, safety, coping (both patient and partner), quality of life (QoL), neurological functioning and impairment were measured. Overall survival was analyzed with actuarial estimates., Results: Eleven patients started the study protocol, nine reached ketosis and six (67%) completed the study. Severe adverse effects did not occur. The majority of coping scores ranged from 3 to 6 on a 10-point scale at all timepoints; QoL, neurological functioning, and impairment did not essentially change over time; overall survival ranged between 9.8 and 19.0 months., Conclusion: KD was feasible and safe as an adjuvant to standard chemoradiation treatment of glioblastoma multiforme. A supportive partner and intensive counseling were essential for coping. Future research should identify possible beneficial effects on overall survival., Clinical Trial Registration: Netherlands Trial Registry: NTR5167 (registration date 29-01-2015), http://www.trialregister.nl/trialreg/index.asp., Competing Interests: Conflict of interest statement: The authors declare that there is no conflict of interest.
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- 2019
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32. Ketogenic diet treatment in recurrent diffuse intrinsic pontine glioma in children: A safety and feasibility study.
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van der Louw EJTM, Reddingius RE, Olieman JF, Neuteboom RF, and Catsman-Berrevoets CE
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- Adolescent, Brain Stem Neoplasms complications, Brain Stem Neoplasms pathology, Chemotherapy, Adjuvant, Child, Child, Preschool, Feasibility Studies, Follow-Up Studies, Glioma complications, Glioma pathology, Humans, Incidence, Male, Neoplasm Recurrence, Local diagnosis, Neoplasm Recurrence, Local epidemiology, Netherlands epidemiology, Prognosis, Prospective Studies, Safety, Survival Rate, Antineoplastic Combined Chemotherapy Protocols therapeutic use, Brain Stem Neoplasms therapy, Chemoradiotherapy, Diet, Ketogenic methods, Glioma therapy, Neoplasm Recurrence, Local diet therapy, Radiotherapy
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Background: The mean overall survival rate of children with diffuse intrinsic pontine glioma (DIPG) is 9-11 months, with current standard treatment with fractionated radiotherapy and adjuvant chemotherapy. So far, novel therapeutic strategies have not yet resulted in significantly better survival. The main source of energy for glioblastoma cells is glucose. Therefore, metabolic alterations induced by the use of the extremely carbohydrate-restricted ketogenic diet (KD) as adjuvant therapy are subject of interest in cancer research., Procedure: This study explores the safety and feasibility of the KD in children with recurrent DIPG and no remaining treatment options. Safety was defined as the number of adverse effects. Feasibility was defined as the number of patients who were able to use the KD for three months. Coping of patients and parents was measured with questionnaires., Results: Three of 14 children referred to our hospital between 2010 and 2015 were included. Two patients completed the study, and one died before the end of the study. Hospitalizations were needed for placing a nasogastric tube (n = 1) and epileptic seizures (n = 1). Adverse effects related to the diet were mild and transient. Parents were highly motivated during the study., Conclusion: Use of KD is safe and feasible, but the effect on survival has to be proven in a larger cohort of children who start the KD earlier after diagnosis, preferably as adjuvant therapy to fractionated radiotherapy., (© 2018 The Authors. Pediatric Blood & Cancer Published by Wiley Periodicals, Inc.)
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- 2019
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33. Real-world validation of the 2017 McDonald criteria for pediatric MS.
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Wong YYM, de Mol CL, van der Vuurst de Vries RM, van Pelt ED, Ketelslegers IA, Catsman-Berrevoets CE, Neuteboom RF, and Hintzen RQ
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- Adolescent, Child, Child, Preschool, Female, Humans, Infant, Male, Reproducibility of Results, Sensitivity and Specificity, Demyelinating Diseases diagnosis, Multiple Sclerosis diagnosis
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Objective: To compare the diagnostic accuracy of the McDonald 2017 vs the McDonald 2010 criteria to predict a second attack of MS (clinically definite MS [CDMS]) at the first attack of acquired demyelinating syndromes (ADS)., Methods: One hundred sixty-four children (aged <18 years) with an incident attack of ADS were included in a prospective multicenter study between June 2006 and December 2016. Brain (and spinal if available) MRI was performed ≤3 months after symptom onset. Sensitivity, specificity, positive predictive value, negative predictive value, and accuracy were compared at baseline between the 2010 and 2017 criteria., Results: Among the 164 patients, 110 patients (67%) presented without encephalopathy (ADS-, female 63%; median age 14.8 years, IQR 11.3-16.1years) and 54 (33%) with encephalopathy (acute disseminated encephalomyelitis [ADEM], female 52%; median age 4.0 years, IQR 2.6-6.1 years). Of the 110 ADS- patients, 52 (47%) were diagnosed with CDMS within a median follow-up of 4.5 years (IQR 2.6-6.7 years). The sensitivity was higher for the 2017 criteria than for the 2010 criteria (83%; 95% CI 67-92, vs 49%; 95% CI 33-65; p < 0.001), but the specificity was lower (73%; 95% CI 59-84 vs 87%; 95% CI 74-94, p = 0.02). At baseline, 48 patients fulfilled the 2017 criteria compared with 27 patients when using the 2010 criteria. The results for children aged <12 years without encephalopathy were similar. In patients with ADEM, 8% fulfilled the 2010 criteria and 10% the 2017 criteria at baseline but no patient fulfilled the criteria for CDMS., Conclusions: The McDonald 2017 criteria are more sensitive than the McDonald 2010 criteria for predicting CDMS at baseline. These criteria can also be applied in children aged <12 years without encephalopathy but not in children with ADEM., Classification of Evidence: This study provides Class II evidence that in children with ADS, the 2017 McDonald criteria are more sensitive but less specific than the 2010 McDonald criteria for predicting CDMS.
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- 2018
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34. The Brains Ahead! intervention for children and adolescents with mild traumatic brain injury and their caregivers: rationale and description of the treatment protocol.
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Renaud MI, van de Port IG, Catsman-Berrevoets CE, Bovens N, Lambregts SA, and van Heugten CM
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- Adolescent, Brain Concussion diagnosis, Brain Concussion psychology, Child, Early Intervention, Educational, Humans, Precision Medicine, Brain Concussion rehabilitation, Caregivers, Patient Education as Topic methods
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Purpose:: Approximately 20% of the children and adolescents after mild traumatic brain injury will not fully recover. They suffer long-term postconcussive symptoms and may experience limitations in activities and participation. Research suggests that early psychoeducational interventions may prevent long-term postconcussive symptoms. The Brains Ahead! intervention was developed to prevent long-term symptoms and, furthermore, to establish a more successful return to activities and participation after mild traumatic brain injury in children and adolescents. The intervention is currently being evaluated in a multicenter randomized controlled trial., Rationale:: Providing individualized information and personal advice in addition to standardized information about the injury and possible consequences early after the injury may enable patients and caregivers to recognize and anticipate on relevant symptoms at an early stage and to prevent problems in activities and participation., Theory Into Practice:: The Brains Ahead! intervention is a psychoeducational intervention for children and adolescents who sustained a mild traumatic brain injury and for their caregivers. The patients will receive a partially standardized and partially individualized psychoeducational session and a telephone follow-up within the first two to eight weeks after the injury.
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- 2018
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35. T-cell activation marker sCD27 is associated with clinically definite multiple sclerosis in childhood-acquired demyelinating syndromes.
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Wong YYM, van der Vuurst de Vries RM, van Pelt ED, Ketelslegers IA, Melief MJ, Wierenga AF, Catsman-Berrevoets CE, Neuteboom RF, and Hintzen RQ
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- Disease Progression, Humans, Magnetic Resonance Imaging methods, Multiple Sclerosis diagnosis, Prospective Studies, Spinal Cord immunology, Syndrome, Demyelinating Diseases immunology, Multiple Sclerosis immunology, T-Lymphocytes immunology, Tumor Necrosis Factor Receptor Superfamily, Member 7 metabolism
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Background: Cerebrospinal fluid (CSF) levels of T-cell activation marker soluble CD27 (sCD27) are associated with subsequent disease activity after a first attack of suspected MS in adults. The predictive value for disease course in children with acquired demyelinating syndromes (ADS) is unknown., Objectives: To assess the predictive value of sCD27 levels for clinically definite multiple sclerosis (CDMS) diagnosis in childhood ADS., Methods: Children <18 years with a first demyelinating event were prospectively included and followed. Soluble CD27 was determined in CSF using an enzyme-linked immunosorbent assay (ELISA). Cox regression analyses were used to calculate hazard ratios (HRs) for CDMS., Results: A total of 94 ADS children were included (ADS with encephalopathy (ADS+) n = 33 and ADS without encephalopathy (ADS-) n = 61). Of the 61 ADS- children, 21 (48%) were diagnosed with CDMS during follow-up. At baseline, sCD27 levels were higher in patients with a future CDMS diagnosis ( n = 29) than in monophasic ADS+ ( n = 30), monophasic ADS- ( n = 28) and relapsing non-MS patients ( n = 7; p < 0.001). In ADS- patients, sCD27 was associated with CDMS (HR = 1.8 per 100 U/mL increase in sCD27 levels, p = 0.031), after adjustments for age, oligoclonal bands and the presence of dissemination in space on baseline magnetic resonance imaging (MRI)., Conclusion: CSF sCD27 levels at first attack of demyelination were associated with CDMS diagnosis in children. This makes sCD27 a potential clinically relevant quantitative marker when performing routine CSF diagnostics.
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- 2018
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36. Neurological outcome in children and youth with acquired brain injury 2-year post-injury.
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Lambregts SAM, Van Markus-Doornbosch F, Catsman-Berrevoets CE, Berger MAM, De Kloet AJ, Hilberink SR, and Roebroeck ME
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- Adolescent, Brain Injuries, Traumatic physiopathology, Brain Injuries, Traumatic psychology, Child, Child, Preschool, Cognition Disorders etiology, Cognition Disorders psychology, Cognition Disorders rehabilitation, Cross-Sectional Studies, Educational Status, Female, Follow-Up Studies, Humans, Language Disorders etiology, Language Disorders psychology, Language Disorders rehabilitation, Male, Motor Skills, Neurologic Examination, Neuropsychological Tests, Schools, Sensation, Treatment Outcome, Young Adult, Brain Injuries, Traumatic rehabilitation
- Abstract
Objective: To determine neurological outcome in children and youth with acquired brain injury (ABI) and explore associated factors., Design: Cross-sectional study, two-years post-injury., Patients: Hospital-based sample (n=112) aged 6-22 years., Methods: Neurological outcome and participation were assessed with a multidimensional neurological examination and the Child and Adolescent Scale of Participation. Logistic regression analyses were used to explore the relationships., Results: Both sensorimotor and cognitive deficits were found in 30-31%, language deficits and behavioural deficits in 10-17%. Non-traumatic injury had a negative impact on neurological outcome, specifically regarding sensorimotor and language deficits. Lower education level showed a significantly poorer neurological outcome. High levels of age-expected participation were reported, with a significant relation between deficits and participation restrictions, especially at school., Conclusion: One out of three have a poor neurological outcome, related to type of injury and lower level of education. The amount of deficits is associated with participation restrictions.
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- 2018
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37. Early Seizure Freedom Is a Prognostic Factor for Survival in Patients with West Syndrome.
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Krijgh EJC, Catsman-Berrevoets CE, and Neuteboom RF
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- Adolescent, Anticonvulsants therapeutic use, Child, Child, Preschool, Follow-Up Studies, Humans, Infant, Prognosis, Retrospective Studies, Risk Factors, Seizures therapy, Spasms, Infantile therapy, Survival Analysis, Time Factors, Seizures diagnosis, Seizures mortality, Spasms, Infantile diagnosis, Spasms, Infantile mortality
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Introduction: West syndrome (WS) is a devastating epileptic encephalopathy with substantial mortality. After a study by Riikonen in 1996, further data on mortality and prognostic factors for survival has been scarce. We aimed to study mortality in patients with WS and identify prognostic factors for survival., Methods: We performed a single-center retrospective study in a tertiary referral clinic (Erasmus University Hospital/Sophia Children's Hospital). This study obtained data from deceased patients regarding the age of death and cause of death. Seizure outcome was assessed at 8 weeks after the start of treatment and at 1 year after the onset of WS. At 1 year of follow-up seizure frequency, number of antiepileptic drugs and seizure type were evaluated., Results: With a mean follow-up of 60 months (range 8-314 months), 162 patients met the inclusion criteria. At 8 weeks and 1 year of follow-up, 64 patients (40%) were seizure free. Overall, 37 patients (23%) died. The cumulative mortality percentage was 31%. Seizure freedom was an independent predictor of survival ( p = 0.01)., Conclusion: In this study, remission of seizures at 8 weeks of follow-up was significantly associated with reduced mortality in patients with WS., Competing Interests: None., (Georg Thieme Verlag KG Stuttgart · New York.)
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- 2018
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38. Autism Spectrum Disorder in an Unselected Cohort of Children with Neurofibromatosis Type 1 (NF1).
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Eijk S, Mous SE, Dieleman GC, Dierckx B, Rietman AB, de Nijs PFA, Ten Hoopen LW, van Minkelen R, Elgersma Y, Catsman-Berrevoets CE, Oostenbrink R, and Legerstee JS
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- Child, Cohort Studies, Diagnostic and Statistical Manual of Mental Disorders, Female, Humans, Male, Neurofibromatosis 1 epidemiology, Prevalence, Autism Spectrum Disorder epidemiology, Neurofibromatosis 1 complications
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In a non-selected sample of children with Neurofibromatosis type 1 (NF1) the prevalence rate of autism spectrum disorder (ASD) and predictive value of an observational (ADOS)-and questionnaire-based screening instrument were assessed. Complete data was available for 128 children. The prevalence rate for clinical ASD was 10.9%, which is clearly higher than in the general population. This prevalence rate is presumably more accurate than in previous studies that examined children with NF1 with an ASD presumption or solely based on screening instruments. The combined observational- and screening based classifications demonstrated the highest positive predictive value for DSM-IV diagnosis, highlighting the importance of using both instruments in children with NF1.
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- 2018
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39. Incidence and outcome of acquired demyelinating syndromes in Dutch children: update of a nationwide and prospective study.
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de Mol CL, Wong YYM, van Pelt ED, Ketelslegers IA, Bakker DP, Boon M, Braun KPJ, van Dijk KGJ, Eikelenboom MJ, Engelen M, Geleijns K, Haaxma CA, Niermeijer JMF, Niks EH, Peeters EAJ, Peeters-Scholte CMPCD, Poll-The BT, Portier RP, de Rijk-van Andel JF, Samijn JPA, Schippers HM, Snoeck IN, Stroink H, Vermeulen RJ, Verrips A, Visscher F, Vles JSH, Willemsen MAAP, Catsman-Berrevoets CE, Hintzen RQ, and Neuteboom RF
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- Adolescent, Central Nervous System Diseases therapy, Child, Child, Preschool, Demyelinating Diseases therapy, Female, Follow-Up Studies, Humans, Incidence, Male, Netherlands epidemiology, Prospective Studies, Central Nervous System Diseases epidemiology, Demyelinating Diseases epidemiology
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Introduction: Acquired demyelinating syndromes (ADS) are immune-mediated demyelinating disorders of the central nervous system in children. A nationwide, multicentre and prospective cohort study was initiated in the Netherlands in 2006, with a reported ADS incidence of 0.66/100,000 per year and MS incidence of 0.15/100,000 per year in the period between 2007 and 2010. In this study, we provide an update on the incidence and the long-term follow-up of ADS in the Netherlands., Methods: Children < 18 years with a first attack of demyelination were included consecutively from January 2006 to December 2016. Diagnoses were based on the International Paediatric MS study group consensus criteria. Outcome data were collected by neurological and neuropsychological assessments, and telephone call assessments., Results: Between 2011 and 2016, 55/165 of the ADS patients were diagnosed with MS (33%). This resulted in an increased ADS and MS incidence of 0.80/100,000 per year and 0.26/100,000 per year, respectively. Since 2006 a total of 243 ADS patients have been included. During follow-up (median 55 months, IQR 28-84), 137 patients were diagnosed with monophasic disease (56%), 89 with MS (37%) and 17 with multiphasic disease other than MS (7%). At least one form of residual deficit including cognitive impairment was observed in 69% of all ADS patients, even in monophasic ADS. An Expanded Disability Status Scale score of ≥ 5.5 was reached in 3/89 MS patients (3%)., Conclusion: The reported incidence of ADS in Dutch children has increased since 2010. Residual deficits are common in this group, even in monophasic patients. Therefore, long-term follow-up in ADS patients is warranted.
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- 2018
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40. Fatigue and physical functioning in children with multiple sclerosis and acute disseminated encephalomyelitis.
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Toussaint-Duyster LC, Wong YYM, Van der Cammen-van Zijp MH, Van Pelt-Gravesteijn D, Catsman-Berrevoets CE, Hintzen RQ, and Neuteboom RF
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- Adolescent, Child, Child, Preschool, Cross-Sectional Studies, Disability Evaluation, Female, Humans, Male, Quality of Life, Encephalomyelitis, Acute Disseminated complications, Fatigue epidemiology, Fatigue etiology, Multiple Sclerosis complications
- Abstract
Background and Objective: Fatigue and physical impairments are a major concern in children with multiple sclerosis (MS) and after acute disseminated encephalomyelitis (post-ADEM). We here aimed to evaluate the interaction between fatigue, exercise capacity, motor performance, neurological status, and quality of life (HRQoL)., Methods: In this cross-sectional study, data of 38 children (MS n = 22, post-ADEM n = 16), aged 4-17 years attending our national pediatric MS center, were studied. Fatigue was measured with the Pediatric Quality of Life Multidimensional Fatigue Scale, exercise capacity with the Bruce Protocol, motor performance with the Movement Assessment Battery for Children second edition, HRQoL with the Pediatric Quality of Life Questionnaire, and extent of disability with the Expanded Disability Status Scale (EDSS)., Results: Children with MS and post-ADEM experienced more fatigue ( p < 0.001), reduced exercise capacity ( p < 0.001), and impaired motor performance ( p < 0.001), despite low scores on the EDSS. Fatigue, but not the other parameters, was significantly correlated with HRQoL. Fatigue was not correlated with exercise capacity., Conclusion: We confirm the major impact of fatigue on quality of life in children with MS and post-ADEM. Fatigue was not explained by reduced exercise capacity or impaired motor performance. An important finding for clinical practice is that the low EDSS score did not reflect the poor physical functioning.
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- 2018
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41. Long-term neuropsychological outcome following pediatric anti-NMDAR encephalitis.
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de Bruijn MAAM, Aarsen FK, van Oosterhout MP, van der Knoop MM, Catsman-Berrevoets CE, Schreurs MWJ, Bastiaansen DEM, Sillevis Smitt PAE, Neuteboom RF, and Titulaer MJ
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- Adolescent, Anti-N-Methyl-D-Aspartate Receptor Encephalitis epidemiology, Child, Child, Preschool, Cognitive Dysfunction epidemiology, Cognitive Dysfunction etiology, Cross-Sectional Studies, Female, Follow-Up Studies, Humans, Male, Neuropsychological Tests, Quality of Life, Anti-N-Methyl-D-Aspartate Receptor Encephalitis complications, Anti-N-Methyl-D-Aspartate Receptor Encephalitis psychology
- Abstract
Objective: To provide detailed long-term outcome data of children and adolescents following pediatric anti- N -methyl-d-aspartate receptor (anti-NMDAR) encephalitis, to identify neuropsychological impairments, and to evaluate the influence of these factors on quality of life (QoL)., Methods: All Dutch children diagnosed with anti-NMDAR encephalitis were identified. Patients currently aged 4 years or older were included in the follow-up study, consisting of a visit to our clinic for a detailed interview and a standardized neuropsychological assessment. The following domains were included: attention, memory, language, executive functioning, QoL, and fatigue. Primary outcome measures were z scores on sustained attention, long-term verbal memory, QoL, fatigue, and working memory., Results: Twenty-eight patients were included. Median Pediatric Cerebral Performance Category at last visit was 1 (interquartile range 1-2, range 1-4), and 64% (18/28) of patients returned consistently to their previous school level. Twenty-two patients were included in the cross-sectional part of the long-term follow-up study. Median follow-up time was 31 months (interquartile range 15-49, range 5-91). There were problems with sustained attention ( z = -2.10, 95% confidence interval = -2.71 to -1.46, p < 0.0001) and fatigue ( z = -0.96, 95% confidence interval = -1.64 to -0.28, p = 0.008). Cognitive deficits were not correlated with QoL, while fatigue was strongly correlated with QoL ( r = 0.82, p < 0.0001)., Conclusions: Although follow-up is often reported as "good" following pediatric anti-NMDAR encephalitis, many patients have cognitive problems and fatigue, even up until adolescence, resulting in academic achievement problems and lower QoL. For physicians, it is essential to be aware of these problems, to provide valuable advice to patients and caregivers in the acute and follow-up phase, and to consider early neuropsychological counseling., (Copyright © 2018 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Academy of Neurology.)
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- 2018
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42. Paediatric acute disseminated encephalomyelitis followed by optic neuritis: disease course, treatment response and outcome.
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Wong YYM, Hacohen Y, Armangue T, Wassmer E, Verhelst H, Hemingway C, van Pelt ED, Catsman-Berrevoets CE, Hintzen RQ, Deiva K, Lim MJ, Rostásy K, and Neuteboom RF
- Subjects
- Adolescent, Autoantibodies, Azathioprine therapeutic use, Child, Child, Preschool, Disease Progression, Encephalomyelitis, Acute Disseminated drug therapy, Encephalomyelitis, Acute Disseminated immunology, Female, Humans, Male, Myelin-Oligodendrocyte Glycoprotein immunology, Optic Neuritis drug therapy, Optic Neuritis immunology, Prednisolone therapeutic use, Rituximab therapeutic use, Treatment Outcome, Encephalomyelitis, Acute Disseminated diagnosis, Immunoglobulins, Intravenous therapeutic use, Immunosuppressive Agents therapeutic use, Optic Neuritis diagnosis
- Abstract
Background and Purpose: Acute disseminated encephalomyelitis followed by optic neuritis (ADEM-ON) is a rare demyelinating syndrome that is different from multiple sclerosis and neuromyelitis optica spectrum disorder. The aim of this study was to describe the disease course, treatment response and outcome of children with ADEM-ON., Methods: Children of <18 years of age were identified from six countries of the EU Paediatric Demyelinating Disease Consortium. Patients fulfilled the diagnostic criteria for ADEM followed by at least one ON. Anti-myelin oligodendrocyte glycoprotein (MOG) antibodies were tested in all patients., Results: In this study of 17 patients (nine boys) with ADEM-ON, anti-myelin oligodendrocyte glycoprotein (MOG) antibodies were identified in 16 patients. Age at onset was 6.1 years (interquartile range, 5.1-9.2 years). Twelve patients received oral prednisolone and 10 received maintenance immunosuppression (e.g. azathioprine, intravenous immunoglobulins, Rituximab). During a follow-up of 5.3 years (interquartile range, 1.8-10.2 years), 54 relapses occurred with a median of 3 relapses per patient (range, 1-9 per patient). Patients relapsed on all treatments but no relapses occurred on a prednisolone dose >10 mg/day. Visual and cognitive residual deficits were common in this group., Conclusions: Acute disseminated encephalomyelitis followed by optic neuritis is an anti-MOG antibody-associated relapsing disorder that can have a heterogeneous disease course. Patients were refractory for maintenance immunosuppression and appeared to be corticosteroid-dependent. Further international collaborations are now required to unify guidelines in this difficult-to-manage group of patients., (© 2018 EAN.)
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- 2018
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43. Relevance of neuroimaging for neurocognitive and behavioral outcome after pediatric traumatic brain injury.
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Königs M, Pouwels PJ, Ernest van Heurn LW, Bakx R, Jeroen Vermeulen R, Goslings JC, Carel Goslings J, Poll-The BT, van der Wees M, Catsman-Berrevoets CE, and Oosterlaan J
- Subjects
- Adolescent, Brain Injuries, Traumatic complications, Brain Injuries, Traumatic therapy, Child, Child Behavior Disorders diagnostic imaging, Child Behavior Disorders etiology, Cross-Sectional Studies, Diffusion Tensor Imaging, Female, Follow-Up Studies, Humans, Learning Disabilities diagnostic imaging, Learning Disabilities etiology, Magnetic Resonance Imaging, Male, Mental Disorders diagnostic imaging, Mental Disorders etiology, Neuroimaging, Prognosis, Tomography, X-Ray Computed, White Matter diagnostic imaging, White Matter injuries, Adolescent Behavior, Brain diagnostic imaging, Brain Injuries, Traumatic diagnostic imaging, Brain Injuries, Traumatic psychology, Child Behavior, Cognition
- Abstract
This study aims to (1) investigate the neuropathology of mild to severe pediatric TBI and (2) elucidate the predictive value of conventional and innovative neuroimaging for functional outcome. Children aged 8-14 years with trauma control (TC) injury (n = 27) were compared to children with mild TBI and risk factors for complicated TBI (mild
RF+ , n = 20) or moderate/severe TBI (n = 17) at 2.8 years post-injury. Neuroimaging measures included: acute computed tomography (CT), volumetric analysis on post-acute conventional T1-weighted magnetic resonance imaging (MRI) and post-acute diffusion tensor imaging (DTI, analyzed using tract-based spatial statistics and voxel-wise regression). Functional outcome was measured using Common Data Elements for neurocognitive and behavioral functioning. The results show that intracranial pathology on acute CT-scans was more prevalent after moderate/severe TBI (65%) than after mildRF+ TBI (35%; p = .035), while both groups had decreased white matter volume on conventional MRI (ps ≤ .029, ds ≥ -0.74). The moderate/severe TBI group further showed decreased fractional anisotropy (FA) in a widespread cluster affecting all white matter tracts, in which regional associations with neurocognitive functioning were observed (FSIQ, Digit Span and RAVLT Encoding) that consistently involved the corpus callosum. FA had superior predictive value for functional outcome (i.e. intelligence, attention and working memory, encoding in verbal memory and internalizing problems) relative to acute CT-scanning (i.e. internalizing problems) and conventional MRI (no predictive value). We conclude that children with mildRF+ TBI and moderate/severe TBI are at risk of persistent white matter abnormality. Furthermore, DTI has superior predictive value for neurocognitive out-come relative to conventional neuroimaging.- Published
- 2018
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44. Cognitive function and participation in children and youth with mild traumatic brain injury two years after injury.
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Lambregts SAM, Smetsers JEM, Verhoeven IMAJ, de Kloet AJ, van de Port IGL, Ribbers GM, and Catsman-Berrevoets CE
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- Adolescent, Child, Cross-Sectional Studies, Female, Humans, Linear Models, Longitudinal Studies, Male, Neuropsychological Tests, Outcome Assessment, Health Care, Risk Factors, Young Adult, Brain Injuries, Traumatic complications, Brain Injuries, Traumatic psychology, Cognition Disorders etiology
- Abstract
Background: 10-20% of children and youth with mild traumatic brain injury (mTBI) suffer from long-term cognitive impairments with, supposedly, a negative impact on most domains of functioning., Objectives: To describe cognitive functioning and participation in children and youth two-years post-mTBI and to determine associated risk factors., Methods: Cross-sectional study among 73 patients (aged 6-22 years), hospital diagnosed with mTBI. Linear regression modelling was used to investigate the effect of potential predictors on cognitive functioning as measured with a neuropsychological assessment (NPA), two-years post-injury. Extent of participation was assessed using the Child and Adolescent Scale of Participation and correlation analysis was conducted to examine its association with level of cognitive functioning., Results: 7-15% of all participants had impaired cognitive functions, especially in the domains of processing speed, inhibitory control, cognitive flexibility, visuospatial constructional ability and visuospatial memory. Lower level of education and pre-injury cognitive problems were predictive for a lower level of long-term cognitive functioning. Slower inhibition speed, impaired visuospatial and verbal working memory were associated with reduced participation., Discussion and Conclusions: Persisting cognitive problems two years after mTBI were mostly related to the lower level of education and to pre-injury cognitive problems. Although participation of the patients was reported by parents to be relatively high, slower inhibition speed, impaired visuospatial and verbal working memory were associated with reduced participation.
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- 2018
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45. Evaluation of management and guideline adherence in children with mild traumatic brain injury.
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Broers MC, Niermeijer JF, Kotsopoulos IAW, Lingsma HF, Bruinenberg JFM, and Catsman-Berrevoets CE
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- Adolescent, Brain diagnostic imaging, Brain Injuries, Traumatic complications, Brain Injuries, Traumatic diagnostic imaging, Child, Child, Preschool, Cohort Studies, Developmental Disabilities diagnostic imaging, Emergency Service, Hospital, Female, Glasgow Coma Scale, Hospitalization, Humans, Infant, Infant, Newborn, Male, Netherlands, Outcome Assessment, Health Care, Tomography, X-Ray Computed, Brain Injuries, Traumatic psychology, Brain Injuries, Traumatic therapy, Developmental Disabilities etiology, Disease Management, Guideline Adherence, Patient Compliance
- Abstract
Aim: To evaluate the management and guideline adherence in children with mild traumatic brain injury (MTBI) in emergency departments (ED) in the Netherlands., Methods: A multicentre cohort study was conducted, including children younger than 18 years with MTBI who presented within 24 hours after trauma in the ED of hospitals in the southwest region of the Netherlands, in 2014. Primary outcome measures for management were percentages of performed computed tomography (CT) scans and hospital admissions. Guideline adherence was defined as percentages of correctly following the guideline. Secondary outcome measures were differences in management and guideline adherence between hospitals., Results: About 563 patients were analysed. Hospital admission was the most frequently performed management type (49.2% hospital admission vs. 30.9% CT). In only 49.7% of patients, the guideline was followed correctly. A substantial overuse of hospital admission (35%) and underuse of CT (40.1%) were found. Percentages of hospital admission and CT varied between 39.4-55.6% and 23.3-44.1%, respectively, across hospitals. Percentages of correctly following the guideline varied between 39.2-64.9% across hospitals., Conclusion: These findings suggest that physicians in the participating hospitals prefer hospital admission of children with MTBI instead of CT despite the current recommendations of the national MTBI guideline in the Netherlands.
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- 2018
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46. Development of emotional and behavioral problems in neurofibromatosis type 1 during young childhood.
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Rietman AB, Oostenbrink R, van Noort K, Franken MJP, Catsman-Berrevoets CE, Aarsen FK, Hendriksen JG, and de Nijs PFA
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- Child, Child Development physiology, Child, Preschool, Female, Humans, Language Development, Male, Neurofibromatosis 1 physiopathology, Parents psychology, Retrospective Studies, Surveys and Questionnaires, Child Behavior Disorders psychology, Neurofibromatosis 1 psychology, Problem Behavior psychology
- Abstract
This retrospective longitudinal study in young children with neurofibromatosis type 1 (NF1) aimed to identify if, and how early problems in behavior, intelligence, and language development are associated with later behavioral problems. At the first assessment at preschool age, we evaluated language skills, intelligence, and emotional and behavioral problems as reported by parents. The second assessment at school-age we evaluated intelligence, and emotional and behavioral problems as reported by parents and teachers. Association of baseline assessments with secondary assessment was evaluated using multivariable linear regression analysis. Of the 61 patients (25 males, 36 females; mean age 4;5 years [SD 1;1 years]) with NF1 who had a first assessment, 38 children (21 males, 17 females; mean age 7;11 years [SD 2;1 years]) had a second assessment after a mean period of 3;5 years. Longitudinal data on behavioral problems were collected for 23 of these children. Intelligence and language development were not associated with internalizing problems. Parent-rated internalizing behavioral problems significantly increased with age in this subgroup. Baseline internalizing problems predicted later internalizing problems (adjusted R
2 = 0.33, p = 0.003). The presence of these problems at pre-school age may be predictive of internalizing problems at a later age., (© 2017 Wiley Periodicals, Inc.)- Published
- 2017
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47. Risk factors for development of postoperative cerebellar mutism syndrome in children after medulloblastoma surgery.
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Pols SYCV, van Veelen MLC, Aarsen FK, Gonzalez Candel A, and Catsman-Berrevoets CE
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- Adolescent, Biomarkers blood, Brain diagnostic imaging, Brain surgery, Brain Neoplasms diagnostic imaging, Brain Neoplasms epidemiology, Child, Child, Preschool, Humans, Incidence, Magnetic Resonance Imaging, Medulloblastoma diagnostic imaging, Medulloblastoma epidemiology, Multivariate Analysis, Mutism diagnostic imaging, Mutism epidemiology, Neurosurgical Procedures, Regression Analysis, Retrospective Studies, Risk Factors, Syndrome, Tumor Burden, Brain Neoplasms complications, Brain Neoplasms surgery, Medulloblastoma complications, Medulloblastoma surgery, Mutism etiology, Postoperative Complications diagnostic imaging, Postoperative Complications epidemiology
- Abstract
OBJECTIVE Postoperative cerebellar mutism syndrome (pCMS) occurs in 7%-50% of children after cerebellar tumor surgery. Typical features include a latent onset of 1-2 days after surgery, transient mutism, emotional lability, and a wide variety of motor and neurobehavioral abnormalities. Sequelae of this syndrome usually persist long term. The principal causal factor is bilateral surgical damage (regardless of tumor location) to any component of the proximal efferent cerebellar pathway, which leads to temporary dysfunction of cerebral cortical regions as a result of diaschisis. Tumor type, cerebellar midline location, and brainstem involvement are risk factors for pCMS that have been identified repeatedly, but they do not explain its latent onset. Ambiguous or negative results for other factors, such as hydrocephalus, postoperative meningitis, length of vermian incision, and tumor size, have been reached. The aim of this study was to identify perioperative clinical, radiological, and laboratory factors that also increase risk for the development of pCMS. The focus was on factors that might explain the delayed onset of pCMS and thus might provide a time window for taking precautionary measures to prevent pCMS or reduce its severity. The study was focused specifically on children who had undergone surgery for medulloblastoma. METHODS In this single-center retrospective cohort study, the authors included 71 children with medulloblastoma, 28 of whom developed pCMS after primary resection. Clinical and laboratory data were collected prospectively and analyzed systematically. Variables were included for univariate and multivariate analysis. RESULTS Univariate regression analysis revealed 7 variables that had a significant influence on pCMS onset, namely, tumor size, maximum tumor diameter > 5 cm, tumor infiltration or compression of the brainstem, significantly larger decreases in hemoglobin (p = 0.010) and hematocrit (p = 0.003) in the pCMS group after surgery than in the no-pCMS group, significantly more reported incidents of severe bleeding in the tumor bed during surgery in the pCMS group, preoperative hydrocephalus, and a mean body temperature rise of 0.5°C in the first 4 days after surgery in the pCMS group. Multiple regression analysis revealed that tumor size, tumor infiltration into or compression of the brainstem, and higher mean body temperature in the first 4 postoperative days were independent and highly significant predictors for pCMS. CONCLUSIONS The authors confirmed earlier findings that tumor-associated preoperative conditions, such as a maximum tumor diameter ≥ 5 cm and infiltration into or compression of the brainstem, are associated with a higher risk for the development of pCMS. Most importantly, the authors found that a 0.5°C higher mean body temperature in the first 4 postoperative days increased the odds ratio for the development of pCMS almost 5-fold. These data suggest that an important focus for the prevention of pCMS in children who have undergone medulloblastoma surgery might be rigorous maintenance of normothermia as standard care after surgery.
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- 2017
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48. The structural connectome of children with traumatic brain injury.
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Königs M, van Heurn LWE, Bakx R, Vermeulen RJ, Goslings JC, Poll-The BT, van der Wees M, Catsman-Berrevoets CE, Oosterlaan J, and Pouwels PJW
- Abstract
This study aimed to investigate the impact of mild to severe pediatric TBI on the structural connectome. Children aged 8-14 years with trauma control (TC) injury (n = 27) were compared to children with mild TBI and risk factors for complicated TBI (mild
RF+ , n = 20) or moderate/severe TBI (n = 16) at 2.8 years post-injury. Probabilistic tractography on diffusion tensor imaging data was used in combination with graph theory to study structural connectivity. Functional outcome was measured using neurocognitive tests and parent and teacher questionnaires for behavioral functioning. The results revealed no evidence for an impact of mildRF+ TBI on the structural connectome. In contrast, the moderate/severe TBI group showed longer characteristic path length (P = 0.022, d = 0.82) than the TC group. Furthermore, longer characteristic path length was related to poorer intelligence and poorer working memory in children with TBI. In conclusion, children have abnormal organization of the structural connectome after moderate/severe TBI, which may be implicated in neurocognitive dysfunction associated with pediatric TBI. These findings should be interpreted in the context of our exploratory analyses, which indicate that the definition and weighting of connectivity (e.g., streamline density, fractional anisotropy) influence the properties of the reconstructed connectome and its sensitivity to the impact and outcome of pediatric TBI. Hum Brain Mapp 38:3603-3614, 2017. © 2017 Wiley Periodicals, Inc., (© 2017 Wiley Periodicals, Inc.)- Published
- 2017
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49. Validated age-specific reference values for CSF total protein levels in children.
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Kahlmann V, Roodbol J, van Leeuwen N, Ramakers CRB, van Pelt D, Neuteboom RF, Catsman-Berrevoets CE, de Wit MCY, and Jacobs BC
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- Child, Child, Preschool, Cohort Studies, Encephalomyelitis, Acute Disseminated cerebrospinal fluid, Female, Guillain-Barre Syndrome cerebrospinal fluid, Humans, Male, Reference Values, Cerebrospinal Fluid chemistry
- Abstract
Objective: To define age-specific reference values for cerebrospinal fluid (CSF) total protein levels for children and validate these values in children with Guillain-Barré syndrome (GBS), acute disseminated encephalomyelitis (ADEM) and multiple sclerosis (MS)., Methods: Reference values for CSF total protein levels were determined in an extensive cohort of diagnostic samples from children (<18 year) evaluated at Erasmus Medical Center/Sophia Children's Hospital. These reference values were confirmed in children diagnosed with disorders unrelated to raised CSF total protein level and validated in children with GBS, ADEM and MS., Results: The test results of 6145 diagnostic CSF samples from 3623 children were used to define reference values. The reference values based on the upper limit of the 95% CI (i.e. upper limit of normal) were for 6 months-2 years 0.25 g/L, 2-6 years 0.25 g/L, 6-12 years 0.28 g/L, 12-18 years 0.34 g/L. These reference values were confirmed in a subgroup of 378 children diagnosed with disorders that are not typically associated with increased CSF total protein. In addition, the CSF total protein levels in these children in the first 6 months after birth were highly variable (median 0.47 g/L, IQR 0.26-0.65). According to these new reference values, CSF total protein level was elevated in 85% of children with GBS, 66% with ADEM and 23% with MS., Conclusion: More accurate age-specific reference values for CSF total protein levels in children were determined. These new reference values are more sensitive than currently used values for diagnosing GBS and ADEM in children., (Copyright © 2017 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.)
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- 2017
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50. Motor nerve excitability after childhood Guillain-Barré syndrome.
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Drenthen J, Roodbol J, Maathuis EM, Catsman-Berrevoets CE, Blok JH, de Wit MY, and Jacobs BC
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- Adolescent, Adult, Biophysics, Child, Child, Preschool, Cohort Studies, Electric Stimulation, Female, Humans, Male, Young Adult, Action Potentials physiology, Guillain-Barre Syndrome pathology, Guillain-Barre Syndrome physiopathology, Neural Conduction physiology, Ulnar Nerve physiopathology
- Abstract
Residual motor nerve dysfunction after pediatric Guillain-Barré syndrome (GBS) was determined in an observational cross-sectional cohort study in patients who previously developed GBS during childhood (<18 years). Ulnar motor nerve dysfunction was defined by compound motor action potential (CMAP) scan in patients after a follow up of at least 1 year compared with age-matched healthy controls, in relation to clinical course and outcome. A total of 37 persons previously diagnosed with GBS in childhood were included with a mean age at current examination of 20.6 years (4-39 years). The median time between diagnosis and follow-up was 11 years (range: 1-22 years). CMAP scanning indicated ulnar motor nerve dysfunction in 25 (68%) participants. The most frequent abnormality was a reduction in nerve excitability observed both in those with residual limb weakness and in the majority of those with complete recovery. CMAP scan characteristics were not related to prognostic factors or outcome. In conclusion, GBS in childhood results in residual motor nerve excitability disturbances, even in those completely recovered, probably reflecting altered physiology of regenerated peripheral nerves., (© 2017 Peripheral Nerve Society.)
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- 2017
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