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Greidanus-Jongejan JEM, van Gorp M, van Litsenburg RRL, Aarsen FK, van der Vlist MMN, Nijhof S, Grootenhuis MA. Fatigue mediates the relationship between emotional and cognitive functioning in children post-cancer treatment. Pediatr Blood Cancer 2023; 70:e30594. [PMID: 37540035 DOI: 10.1002/pbc.30594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 06/29/2023] [Accepted: 07/11/2023] [Indexed: 08/05/2023]
Abstract
BACKGROUND/OBJECTIVES Children treated for cancer are at risk to develop cognitive problems. Insight in underlying associations with emotional functioning and fatigue can be used to optimize interventions. We therefore aim to study emotional functioning, fatigue, and cognitive functioning in children postcancer treatment and investigate whether fatigue mediates the relationship between emotional and cognitive functioning. DESIGN/METHODS Emotional functioning, fatigue, and cognitive functioning were assessed in children post-cancer treatment using subscales of the Pediatric Quality of Life Inventory (PedsQL) Generic Core Scales, Multidimensional Fatigue Scale and Cognitive Functioning Scale. A one sample t-test was used to compare outcomes with general population peers and mediation analysis was used to address the effect of fatigue on the relationship between emotional and cognitive functioning. RESULTS A total of 137 children (mean age: 13.6, SD ± 3.3 years; mean time since end of treatment: 7.1 months, SD ± 5.9) participated. Lower scores on emotional functioning (Cohen's d [D]: 0.4), fatigue (D: 0.8) and cognitive functioning (D: 0.6) were found (p < .001) in children post-cancer treatment than in peers. A medium association was found between emotional and cognitive functioning (standardized regression coefficient [β]: 0.27, p < .001), which was mediated by fatigue (β = 0.16). CONCLUSIONS Outcomes on emotional and cognitive functioning are decreased and fatigue is increased in children postcancer treatment. Fatigue mediates the relationship between emotional and cognitive functioning. Our results show the importance to focus on fatigue amongst stress as a target for intervention to improve cognitive functioning.
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Affiliation(s)
| | - Marloes van Gorp
- Department of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Femke K Aarsen
- Department of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Merel M Nap- van der Vlist
- Department of Pediatrics, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Sanne Nijhof
- Department of Pediatrics, Wilhelmina Children's Hospital, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Martha A Grootenhuis
- Department of Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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van Gorp M, Irestorm E, Twisk JWR, Dors N, Mavinkurve-Groothuis A, Meeteren AYNSV, de Bont J, van den Bergh EMM, van der Meer WVDP, Beek LR, Aarsen FK, Streefkerk N, van Litsenburg RRL, Grootenhuis MA. The course of health-related quality of life after the diagnosis of childhood cancer: a national cohort study. BMC Cancer 2023; 23:855. [PMID: 37697253 PMCID: PMC10496372 DOI: 10.1186/s12885-023-11379-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 09/05/2023] [Indexed: 09/13/2023] Open
Abstract
BACKGROUND Comprehensive insight in the longitudinal development of health-related quality of life (HRQOL) after childhood cancer diagnosis could improve quality of care. Thus, we aimed to study the course and biopsychosocial determinants of HRQOL in a unique national cohort of children with cancer. METHODS HRQOL of 2154 children with cancer was longitudinally reported (median: 3 reports) between diagnosis and 5 years after, using the pediatric quality of life inventory generic core scales (PedsQL). HRQOL was modelled over time since diagnosis using mixed model analysis for children 2-7 years (caregiver-reports) and ≥ 8 years (self-reports). Differences in the course between hematological, solid and central nervous system malignancies were studied. Additional associations of demographics, disease characteristics (age at diagnosis, relapse, diagnosis after the national centralization of childhood cancer care and treatment components) and caregiver distress (Distress thermometer) were studied. RESULTS Overall, HRQOL improved with time since diagnosis, mostly in the first years. The course of HRQOL differed between diagnostic groups. In children aged 2-7 years, children with a solid tumor had most favorable HRQOL. In children aged ≥ 8 years, those with a hematological malignancy had lower HRQOL around diagnosis, but stronger improvement over time than the other diagnostic groups. In both age-groups, the course of HRQOL of children with a CNS tumor showed little or no improvement. Small to moderate associations (β: 0.18 to 0.67, p < 0.05) with disease characteristics were found. Centralized care related to better HRQOL (β: 0.25 to 0.44, p < 0.05). Caregiver distress was most consistently associated with worse HRQOL (β: - 0.13 to - 0.48, p < 0.01). CONCLUSIONS The HRQOL course presented can aid in identifying children who have not fully recovered their HRQOL following cancer diagnosis, enabling early recognition of the issue. Future research should focus on ways to support children, especially those with a CNS tumor, for example by decreasing distress in their caregivers.
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Affiliation(s)
- Marloes van Gorp
- Princess Máxima Center for pediatric Oncology, Utrecht, The Netherlands
| | - Elin Irestorm
- Princess Máxima Center for pediatric Oncology, Utrecht, The Netherlands
- Faculty of Medicine, Department of Paediatrics, Lund University, Lund, Sweden
| | - Jos W R Twisk
- Department of Epidemiology and Data Science, Amsterdam UMC, Location VU University Medical Center, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Natasja Dors
- Princess Máxima Center for pediatric Oncology, Utrecht, The Netherlands
| | | | | | - Judith de Bont
- Princess Máxima Center for pediatric Oncology, Utrecht, The Netherlands
| | | | | | - Laura R Beek
- Princess Máxima Center for pediatric Oncology, Utrecht, The Netherlands
| | - Femke K Aarsen
- Princess Máxima Center for pediatric Oncology, Utrecht, The Netherlands
| | - Nienke Streefkerk
- Princess Máxima Center for pediatric Oncology, Utrecht, The Netherlands
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Aarsen FK, van Veelen-Vincent MLC, Partanen M, Catsman-Berrevoets CE. Perioperative risk factors for long-term intelligence in children with postoperative cerebellar mutism syndrome after medulloblastoma surgery. Pediatr Blood Cancer 2022; 69:e29536. [PMID: 34971023 DOI: 10.1002/pbc.29536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 10/29/2021] [Accepted: 11/17/2021] [Indexed: 11/08/2022]
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.
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Affiliation(s)
- Femke K Aarsen
- Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Marita Partanen
- Pediatric Oncology, Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Coriene E Catsman-Berrevoets
- Department of Paediatric Neurology, Erasmus MC/Sophia Children's Hospital, Rotterdam, The Netherlands.,Department of Paediatric Neurosurgery, Erasmus MC/Sophia Children's Hospital, Rotterdam, The Netherlands
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van Opstal SEM, Wagener MN, Miedema HS, Utens EMWJ, Aarsen FK, van der Knaap LC, van Gorp ECM, van Rossum AMC, Roelofs PDDM. School functioning of children with perinatal HIV-infection in high-income countries: A systematic review. PLoS One 2021; 16:e0252746. [PMID: 34086807 PMCID: PMC8177442 DOI: 10.1371/journal.pone.0252746] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 05/22/2021] [Indexed: 01/08/2023] Open
Abstract
Introduction Since the introduction of combination antiretroviral therapy, human immunodeficiency virus (HIV) infection is a manageable chronic disease. However, school-age children (4–18 years) living with HIV could still experience problems with functioning at school, due to the impact of the virus itself, medication, comorbidities and social stigma. School functioning covers academic achievement, school attendance, and social relationships and is of utmost importance to optimize normal participation. Methods To gain insight in school functioning problems of perinatally HIV-infected children, we performed a systematic review of the literature in multiple databases from January 1997 up to February 2019. Studies were included if they described outcomes of school functioning of school-age children perinatally infected with HIV, in high-income countries. Meta-analyses were performed for sufficiently comparable studies. Results and discussion Results from 32 studies show that HIV-infected children experience more problems in various areas of school functioning in comparison with national norms, matched healthy controls, siblings and HIV-exposed uninfected (HEU) children. The most pronounced differences concerned the usage of special educational services, general learning problems, and mathematics and reading performance scores. Comparisons with both national norms and siblings/HEU children show that the differences between HIV-infected children and siblings/HEU children were less pronounced. Moreover, siblings/HEU children also reported significantly worse outcomes compared to national norms. This suggests that problems in school functioning cannot be solely attributed to the HIV-infection, but that multiple socio-economic and cultural factors may play a role herein. Conclusion Perinatally HIV-infected children seem vulnerable to problems in various areas of school functioning. Therefore, monitoring of school functioning should be an important aspect in the care for these children. A family-focused approach with special attention to a child’s socio-environmental context and additional attention for siblings and HEU children, is therefore recommended.
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Affiliation(s)
- Stefanie E. M. van Opstal
- Erasmus MC, Department of Viroscience, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Centre of Expertise Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands
- * E-mail:
| | - Marlies N. Wagener
- Centre of Expertise Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands
| | - Harald S. Miedema
- Centre of Expertise Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands
| | - Elisabeth M. W. J. Utens
- Erasmus MC, Department of Child and Adolescent Psychiatry, University Medical Center Rotterdam, Rotterdam, The Netherlands
- The Bascule, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - Femke K. Aarsen
- Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Eric C. M. van Gorp
- Erasmus MC, Department of Viroscience, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | | | - Pepijn D. D. M. Roelofs
- Centre of Expertise Innovations in Care, Rotterdam University of Applied Sciences, Rotterdam, The Netherlands
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Vollebregt AAM, Ebbink BJ, Rizopoulos D, Lequin MH, Aarsen FK, Shapiro EG, van der Ploeg AT, van den Hout JMP. Can serial cerebral MRIs predict the neuronopathic phenotype of MPS II? J Inherit Metab Dis 2021; 44:751-762. [PMID: 33330992 PMCID: PMC8248480 DOI: 10.1002/jimd.12342] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 12/07/2020] [Accepted: 12/14/2020] [Indexed: 11/10/2022]
Abstract
OBJECTIVE To advance the prediction of the neurocognitive development in MPS II patients by jointly analyzing MRI and neurocognitive data in mucopolysaccharidosis (MPS) II patients. METHODS Cognitive ability scores (CAS) were obtained by neuropsychological testing. Cerebral MRIs were quantified using a disease-specific protocol. MRI sumscores were calculated for atrophy, white-matter abnormalities (WMA) and Virchow-Robin spaces (VRS). To distinguish between atrophy and hydrocephalus the Evans' index and the callosal angle (CA) were measured. A random effects repeated measurement model was used to correlate CAS with the three MRI sumscores. RESULTS MRI (n = 47) and CAS scores (n = 78) of 19 male patients were analyzed. Ten patients were classified as neuronopathic and nine as non-neuronopathic. Neuronopathic patients had normal cognitive development until age 3 years. Mental age plateaued between ages 3 and 6, and subsequently declined with loss of skills at a maximum developmental age of 4 years. MRIs of neuronopathic patients showed abnormal atrophy sumscores before CAS dropped below the threshold for intellectual disability (<70). White-matter abnormalities (WMA) and brain atrophy progressed. The calculated sumscores were inversely correlated with CAS (r = -.90 for atrophy and -.69 for WMA). This was not biased by the influence of hydrocephalus as shown by measurement of the Evans' and callosal angle. Changes over time in the Virchow-Robin spaces (VRS) on MRI were minimal. CONCLUSION In our cohort, brain atrophy showed a stronger correlation to a decline in CAS when compared to WMA. Atrophy-scores were higher in young neuronopathic patients than in non-neuronopathic patients and atrophy was an important early sign for the development of the neuronopathic phenotype, especially when observed jointly with white-matter abnormalities.
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Affiliation(s)
- Audrey A. M. Vollebregt
- Center for Lysosomal and Metabolic Diseases (Department of Pediatrics)Erasmus MC, University Medical CenterRotterdamThe Netherlands
- Department of PediatricsMaastricht University Medical CenterMaastrichtThe Netherlands
| | - Berendine J. Ebbink
- Center for Lysosomal and Metabolic Diseases (Department of Pediatrics)Erasmus MC, University Medical CenterRotterdamThe Netherlands
| | - Dimitris Rizopoulos
- Department of BiostatisticsErasmus MC, University Medical CenterRotterdamThe Netherlands
| | - Maarten H. Lequin
- Department of RadiologyImaging Division & Utrecht Cancer CenterUtrechtThe Netherlands
| | - Femke K. Aarsen
- Department of Psychosocial Care and PsychologyPrincess Maxima Center for Pediatric CancerUtrechtThe Netherlands
| | - Elsa G. Shapiro
- Center for Neurobehavioral DevelopmentUniversity of MinnesotaMinneapolisMinnesotaUSA
| | - Ans T. van der Ploeg
- Center for Lysosomal and Metabolic Diseases (Department of Pediatrics)Erasmus MC, University Medical CenterRotterdamThe Netherlands
| | - Johanna M. P. van den Hout
- Center for Lysosomal and Metabolic Diseases (Department of Pediatrics)Erasmus MC, University Medical CenterRotterdamThe Netherlands
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Groeneweg S, Peeters RP, Moran C, Stoupa A, Auriol F, Tonduti D, Dica A, Paone L, Rozenkova K, Malikova J, van der Walt A, de Coo IFM, McGowan A, Lyons G, Aarsen FK, Barca D, van Beynum IM, van der Knoop MM, Jansen J, Manshande M, Lunsing RJ, Nowak S, den Uil CA, Zillikens MC, Visser FE, Vrijmoeth P, de Wit MCY, Wolf NI, Zandstra A, Ambegaonkar G, Singh Y, de Rijke YB, Medici M, Bertini ES, Depoorter S, Lebl J, Cappa M, De Meirleir L, Krude H, Craiu D, Zibordi F, Oliver Petit I, Polak M, Chatterjee K, Visser TJ, Visser WE. Effectiveness and safety of the tri-iodothyronine analogue Triac in children and adults with MCT8 deficiency: an international, single-arm, open-label, phase 2 trial. Lancet Diabetes Endocrinol 2019; 7:695-706. [PMID: 31377265 PMCID: PMC7611958 DOI: 10.1016/s2213-8587(19)30155-x] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 04/18/2019] [Accepted: 04/18/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND Deficiency of the thyroid hormone transporter monocarboxylate transporter 8 (MCT8) causes severe intellectual and motor disability and high serum tri-iodothyronine (T3) concentrations (Allan-Herndon-Dudley syndrome). This chronic thyrotoxicosis leads to progressive deterioration in bodyweight, tachycardia, and muscle wasting, predisposing affected individuals to substantial morbidity and mortality. Treatment that safely alleviates peripheral thyrotoxicosis and reverses cerebral hypothyroidism is not yet available. We aimed to investigate the effects of treatment with the T3 analogue Triac (3,3',5-tri-iodothyroacetic acid, or tiratricol), in patients with MCT8 deficiency. METHODS In this investigator-initiated, multicentre, open-label, single-arm, phase 2, pragmatic trial, we investigated the effectiveness and safety of oral Triac in male paediatric and adult patients with MCT8 deficiency in eight countries in Europe and one site in South Africa. Triac was administered in a predefined escalating dose schedule-after the initial dose of once-daily 350 μg Triac, the daily dose was increased progressively in 350 μg increments, with the goal of attaining serum total T3 concentrations within the target range of 1·4-2·5 nmol/L. We assessed changes in several clinical and biochemical signs of hyperthyroidism between baseline and 12 months of treatment. The prespecified primary endpoint was the change in serum T3 concentrations from baseline to month 12. The co-primary endpoints were changes in concentrations of serum thyroid-stimulating hormone (TSH), free and total thyroxine (T4), and total reverse T3 from baseline to month 12. These analyses were done in patients who received at least one dose of Triac and had at least one post-baseline evaluation of serum throid function. This trial is registered with ClinicalTrials.gov, number NCT02060474. FINDINGS Between Oct 15, 2014, and June 1, 2017, we screened 50 patients, all of whom were eligible. Of these patients, four (8%) patients decided not to participate because of travel commitments. 46 (92%) patients were therefore enrolled in the trial to receive Triac (median age 7·1 years [range 0·8-66·8]). 45 (98%) participants received Triac and had at least one follow-up measurement of thyroid function and thus were included in the analyses of the primary endpoints. Of these 45 patients, five did not complete the trial (two patients withdrew [travel burden, severe pre-existing comorbidity], one was lost to follow-up, one developed of Graves disease, and one died of sepsis). Patients required a mean dose of 38.3 μg/kg of bodyweight (range 6·4-84·3) to attain T3 concentrations within the target range. Serum T3 concentration decreased from 4·97 nmol/L (SD 1·55) at baseline to 1·82 nmol/L (0·69) at month 12 (mean decrease 3·15 nmol/L, 95% CI 2·68-3·62; p<0·0001), while serum TSH concentrations decreased from 2·91 mU/L (SD 1·68) to 1·02 mU/L (1·14; mean decrease 1·89 mU/L, 1·39-2·39; p<0·0001) and serum free T4 concentrations decreased from 9·5 pmol/L (SD 2·5) to 3·4 (1·6; mean decrease 6·1 pmol/L (5·4-6·8; p<0·0001). Additionally, serum total T4 concentrations decreased by 31·6 nmol/L (28·0-35·2; p<0·0001) and reverse T3 by 0·08 nmol/L (0·05-0·10; p<0·0001). Seven treatment-related adverse events (transiently increased perspiration or irritability) occurred in six (13%) patients. 26 serious adverse events that were considered unrelated to treatment occurred in 18 (39%) patients (mostly hospital admissions because of infections). One patient died from pulmonary sepsis leading to multi-organ failure, which was unrelated to Triac treatment. INTERPRETATION Key features of peripheral thyrotoxicosis were alleviated in paediatric and adult patients with MCT8 deficiency who were treated with Triac. Triac seems a reasonable treatment strategy to ameliorate the consequences of untreated peripheral thyrotoxicosis in patients with MCT8 deficiency. FUNDING Dutch Scientific Organization, Sherman Foundation, NeMO Foundation, Wellcome Trust, UK National Institute for Health Research Cambridge Biomedical Centre, Toulouse University Hospital, and Una Vita Rara ONLUS.
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Affiliation(s)
- Stefan Groeneweg
- Academic Center for Thyroid Diseases, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Robin P Peeters
- Academic Center for Thyroid Diseases, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Carla Moran
- Wellcome Trust-Medical Research Council Institute of Metabolic Science, University of Cambridge, Cambridge, UK
| | - Athanasia Stoupa
- Paediatric Endocrinology, Diabetology and Gynaecology Department, Necker Children's University Hospital, Imagine Institute, Paris, France
| | - Françoise Auriol
- Department of Paediatric Endocrinology and Genetics, Children's Hospital, Toulouse University Hospital, Toulouse, France
| | - Davide Tonduti
- Child Neurology Unit, Fondazione IRCCS, Istituto Neurologico Carlo Besta, Milan, Italy
| | - Alice Dica
- Paediatric Neurology Clinic, Alexandru Obregia Hospital, Bucharest, Romania
| | - Laura Paone
- Division of Endocrinology, Bambino Gesu' Children's Research Hospital IRCCS, Rome, Italy
| | - Klara Rozenkova
- Department of Paediatrics, Second Faculty of Medicine, Charles University, University Hospital Motol, Prague, Czech Republic
| | - Jana Malikova
- Department of Paediatrics, Second Faculty of Medicine, Charles University, University Hospital Motol, Prague, Czech Republic
| | | | - Irenaeus F M de Coo
- Sophia Children's Hospital, Department of Paediatric Neurology, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Anne McGowan
- Wellcome Trust-Medical Research Council Institute of Metabolic Science, University of Cambridge, Cambridge, UK
| | - Greta Lyons
- Wellcome Trust-Medical Research Council Institute of Metabolic Science, University of Cambridge, Cambridge, UK
| | - Femke K Aarsen
- Sophia Children's Hospital, Department of Paediatric Neurology, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Diana Barca
- Paediatric Neurology Clinic, Alexandru Obregia Hospital, Bucharest, Romania; Department of Neurosciences, Paediatric Neurology Discipline II, Carol Davila University of Medicine, Bucharest, Romania
| | - Ingrid M van Beynum
- Sophia Children's Hospital, Division of Paediatric Cardiology, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Marieke M van der Knoop
- Sophia Children's Hospital, Department of Paediatric Neurology, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Jurgen Jansen
- Department of Paediatrics, Meander Medical Center, Amersfoort, Netherlands
| | | | - Roelineke J Lunsing
- Department of Child Neurology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Stan Nowak
- Department of Paediatrics, Refaja Hospital, Stadskanaal, Netherlands
| | - Corstiaan A den Uil
- Department of Cardiology and Intensive Care Medicine, Erasmus Medical Centre, Rotterdam, Netherlands
| | - M Carola Zillikens
- Department of Internal Medicine, Erasmus Medical Centre, Rotterdam, Netherlands
| | | | | | - Marie Claire Y de Wit
- Sophia Children's Hospital, Department of Paediatric Neurology, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Nicole I Wolf
- Department of Child Neurology, Emma Children's Hospital, Amsterdam University Medical Centers, Vrije Universiteit Amsterdam, Amsterdam, Netherlands; Amsterdam Neuroscience, Amsterdam, Netherlands
| | | | - Gautam Ambegaonkar
- Department of Paediatric Neurology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Yogen Singh
- Department of Paediatric Cardiology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Yolanda B de Rijke
- Department of Clinical Chemistry, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Marco Medici
- Academic Center for Thyroid Diseases, Erasmus Medical Centre, Rotterdam, Netherlands
| | - Enrico S Bertini
- Unit of Neuromuscular and Neurodegenerative Disorders, Bambino Gesu' Children's Research Hospital IRCCS, Rome, Italy
| | - Sylvia Depoorter
- Department of Paediatrics, Algemeen Ziekenhuis Sint-Jan, Bruges, Belgium
| | - Jan Lebl
- Department of Paediatrics, Second Faculty of Medicine, Charles University, University Hospital Motol, Prague, Czech Republic
| | - Marco Cappa
- Division of Endocrinology, Bambino Gesu' Children's Research Hospital IRCCS, Rome, Italy
| | - Linda De Meirleir
- Paediatric Neurology Unit, Department of Paediatrics, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Heiko Krude
- Department of Paediatric Endocrinology and Diabetology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Dana Craiu
- Paediatric Neurology Clinic, Alexandru Obregia Hospital, Bucharest, Romania; Department of Neurosciences, Paediatric Neurology Discipline II, Carol Davila University of Medicine, Bucharest, Romania
| | - Federica Zibordi
- Child Neurology Unit, Fondazione IRCCS, Istituto Neurologico Carlo Besta, Milan, Italy
| | - Isabelle Oliver Petit
- Department of Paediatric Endocrinology and Genetics, Children's Hospital, Toulouse University Hospital, Toulouse, France
| | - Michel Polak
- Paediatric Endocrinology, Diabetology and Gynaecology Department, Necker Children's University Hospital, Imagine Institute, Paris, France
| | - Krishna Chatterjee
- Wellcome Trust-Medical Research Council Institute of Metabolic Science, University of Cambridge, Cambridge, UK
| | - Theo J Visser
- Academic Center for Thyroid Diseases, Erasmus Medical Centre, Rotterdam, Netherlands
| | - W Edward Visser
- Academic Center for Thyroid Diseases, Erasmus Medical Centre, Rotterdam, Netherlands.
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Ebbink BJ, Poelman E, Aarsen FK, Plug I, Régal L, Muentjes C, van der Beek NAME, Lequin MH, van der Ploeg AT, van den Hout JMP. Classic infantile Pompe patients approaching adulthood: a cohort study on consequences for the brain. Dev Med Child Neurol 2018; 60:579-586. [PMID: 29573408 DOI: 10.1111/dmcn.13740] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/29/2018] [Indexed: 01/09/2023]
Abstract
AIM To examine the long-term consequences of glycogen storage in the central nervous system (CNS) for classic infantile Pompe disease using enzyme replacement therapy. METHOD Using neuropsychological tests and brain magnetic resonance imaging (MRI), we prospectively assessed a cohort of 11 classic infantile Pompe patients aged up to 17 years. RESULTS From approximately age 2 years onwards, brain MRI showed involvement of the periventricular white matter and centrum semiovale. After 8 years of age, additional white-matter abnormalities occurred in the corpus callosum, internal and external capsule, and subcortical areas. From 11 years of age, white-matter abnormalities were also found in the brainstem. Although there seemed to be a characteristic pattern of involvement over time, there were considerable variations between patients, reflected by variations in neuropsychological development. Cognitive development ranged from stable and normal to declines that lead to intellectual disabilities. INTERPRETATION As treatment enables patients with classic infantile Pompe disease to reach adulthood, white-matter abnormalities are becoming increasingly evident, affecting the neuropsychological development. Therefore, we advise follow-up programs are expanded to capture CNS involvement in larger, international patient cohorts, to incorporate our findings in the counselling of parents before the start of treatment, and to include the brain as an additional target in the development of next-generation therapeutic strategies for classic infantile Pompe disease. WHAT THIS PAPER ADDS In our long-term survivors treated intravenously with enzyme replacement therapy, we found slowly progressive symmetric white-matter abnormalities. Cognitive development varied from stable and normal to declines towards intellectual disabilities.
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Affiliation(s)
- Berendine J Ebbink
- Department of Pediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Esther Poelman
- Department of Pediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Femke K Aarsen
- Department of Pediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Iris Plug
- Department of Pediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Luc Régal
- Department of Pediatrics, Pediatric Neurology and Metabolic Disorders, UZ Brussel, Brussels, Belgium
| | - Carsten Muentjes
- Department of Pediatrics III, University Children's Hospital, Essen, Germany
| | - Nadine A M E van der Beek
- Department of Neurology, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Maarten H Lequin
- Division of Pediatric Radiology, Department of Pediatrics, Utrecht University, Utrecht, the Netherlands
| | - Ans T van der Ploeg
- Department of Pediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Johanna M P van den Hout
- Department of Pediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, the Netherlands
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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, Titulaer MJ. Long-term neuropsychological outcome following pediatric anti-NMDAR encephalitis. Neurology 2018; 90:e1997-e2005. [PMID: 29703768 PMCID: PMC5980521 DOI: 10.1212/wnl.0000000000005605] [Citation(s) in RCA: 87] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 03/15/2018] [Indexed: 11/23/2022] Open
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.
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Affiliation(s)
- Marienke A A M de Bruijn
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Femke K Aarsen
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Marielle P van Oosterhout
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Marieke M van der Knoop
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Coriene E Catsman-Berrevoets
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Marco W J Schreurs
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Danielle E M Bastiaansen
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Peter A E Sillevis Smitt
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Rinze F Neuteboom
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Maarten J Titulaer
- From the Departments of Neurology (M.A.A.M.d.B., D.E.M.B., P.A.E.S.S., M.J.T.), Pediatric Neurology (F.K.A., M.P.v.O., M.M.v.d.K., C.E.C.-B., R.F.N.), and Immunology (M.W.J.S.), Erasmus University Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands.
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9
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Warris LT, van den Akker ELT, Bierings MB, van den Bos C, Aarsen FK, Zwaan MC, Tissing WJE, Veening MA, Pieters R, van den Heuvel-Eibrink MM. Eating behavior during dexamethasone treatment in children with acute lymphoblastic leukemia. Pediatr Blood Cancer 2017; 64. [PMID: 28598548 DOI: 10.1002/pbc.26679] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 04/28/2017] [Accepted: 04/29/2017] [Indexed: 01/28/2023]
Abstract
BACKGROUND AND AIM Large prospective studies on dexamethasone-induced changes in eating behavior, energy, and nutrient intake are lacking in pediatric acute lymphoblastic leukemia (ALL). We prospectively studied eating behavior, energy, nutrient intake, and the effect on leptin and adiponectin levels during dexamethasone administration in children with ALL. PATIENTS Parents of patients with ALL (3-16 years) completed a dietary diary for their child during 4 days of dexamethasone (6 mg/m2 ) administration. Energy intake and nutrient intake (energy percentage = E%) were assessed and compared with the recommended intake. The Dutch Eating Behavior Questionnaire for Children was completed before start and after 4 days of dexamethasone administration by patients of 7-12 years of age. Fasting leptin and adiponectin levels were also measured before start and after 4 days of dexamethasone administration. RESULTS Energy intake per day(kcal) (N = 44) increased significantly during dexamethasone (median day 1: 1,103 (717-1,572) versus day 4: 1,482 (1,176-1,822), P < 0.01), including an increase in total protein, fat, saturated fat, carbohydrate, and sodium intake. Intake of saturated fat (median day 4: 12 E%) and salt (median day 4: 1.9 g/day) exceeded the healthy range for age and gender. With respect to eating behavior, dexamethasone significantly decreased restrained eating (P = 0.04). Leptin levels as well as adiponectin levels increased significantly during the dexamethasone course. CONCLUSIONS Four days of dexamethasone treatment significantly increased energy intake, including excessive saturated fat and salt intake, and changed eating behavior in children with ALL. Nutritional and behavioral interventions during dexamethasone treatment are recommended to stimulate a healthy lifestyle.
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Affiliation(s)
- Lidewij T Warris
- Department of Pediatric Oncology, Erasmus MC Cancer Institute, Sophia Children's Hospital, Rotterdam, The Netherlands.,Department of Pediatric Endocrinology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands.,Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Erica L T van den Akker
- Department of Pediatric Endocrinology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Marc B Bierings
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands.,Department of Pediatric Hematology and Oncology, University Medical Center Utrecht-Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Cor van den Bos
- Department of Pediatric Oncology, Academic Medical Center-Emma Children's Hospital, Amsterdam, The Netherlands
| | - Femke K Aarsen
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Michel C Zwaan
- Department of Pediatric Oncology, Erasmus MC Cancer Institute, Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Wim J E Tissing
- Department of Pediatric Hematology and Oncology, Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Margreet A Veening
- Department of Pediatric Hematology and Oncology, VU Medical Center, Amsterdam, The Netherlands
| | - Rob Pieters
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
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10
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Pols SYCV, van Veelen MLC, Aarsen FK, Gonzalez Candel A, Catsman-Berrevoets CE. Risk factors for development of postoperative cerebellar mutism syndrome in children after medulloblastoma surgery. J Neurosurg Pediatr 2017; 20:35-41. [PMID: 28498095 DOI: 10.3171/2017.2.peds16605] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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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Affiliation(s)
| | | | | | - Antonia Gonzalez Candel
- Pediatric Anesthesiology, Erasmus University Hospital/Sophia Children's Hospital, Rotterdam, The Netherlands
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11
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Rietman AB, Oostenbrink R, van Noort K, Franken MCJP, Catsman-Berrevoets CE, Aarsen FK, Hendriksen JG, de Nijs PFA. Development of emotional and behavioral problems in neurofibromatosis type 1 during young childhood. Am J Med Genet A 2017. [DOI: 10.1002/ajmg.a.38323] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- André B. Rietman
- Department of Pediatric Neurology; Erasmus MC-Sophia Children's Hospital and ENCORE Expertise Centre for Neurodevelopmental Disorders; Rotterdam The Netherlands
| | - Rianne Oostenbrink
- Department of General Pediatrics; Erasmus MC-Sophia Children's Hospital and ENCORE Expertise Centre for Neurodevelopmental Disorders; Rotterdam The Netherlands
| | - Kimberley van Noort
- Department of Pediatric Neurology; Erasmus MC-Sophia Children's Hospital and ENCORE Expertise Centre for Neurodevelopmental Disorders; Rotterdam The Netherlands
| | - Marie-Christine J. P. Franken
- Department of Otorhinolaryngology; Erasmus MC-Sophia Children's Hospital and ENCORE Expertise Centre for Neurodevelopmental Disorders; Rotterdam The Netherlands
| | - Coriene E. Catsman-Berrevoets
- Department of Pediatric Neurology; Erasmus MC-Sophia Children's Hospital and ENCORE Expertise Centre for Neurodevelopmental Disorders; Rotterdam The Netherlands
| | - Femke K. Aarsen
- Department of Pediatric Neurology; Erasmus MC-Sophia Children's Hospital and ENCORE Expertise Centre for Neurodevelopmental Disorders; Rotterdam The Netherlands
| | - Jos G. Hendriksen
- Center for Neurological Learning Disorders; Kempenhaeghe Expertise Centre for Epilepsy, Sleeping Problems and Neurocognitive Disorders; Heeze The Netherlands
| | - Pieter F. A. de Nijs
- Department of Child and Adolescent Psychiatry/Psychology; Erasmus MC-Sophia Children's Hospital and ENCORE Expertise Centre for Neurodevelopmental Disorders; Rotterdam The Netherlands
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12
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Warris LT, van den Akker ELT, Aarsen FK, Bierings MB, van den Bos C, Tissing WJE, Sassen SDT, Veening MA, Zwaan CM, Pieters R, van den Heuvel-Eibrink MM. Predicting the neurobehavioral side effects of dexamethasone in pediatric acute lymphoblastic leukemia. Psychoneuroendocrinology 2016; 72:190-5. [PMID: 27448086 DOI: 10.1016/j.psyneuen.2016.07.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2016] [Revised: 07/04/2016] [Accepted: 07/08/2016] [Indexed: 10/21/2022]
Abstract
Although dexamethasone is an effective treatment for acute lymphoblastic leukemia (ALL), it can induce a variety of serious neurobehavioral side effects. We hypothesized that these side effects are influenced by glucocorticoid sensitivity at the tissue level. We therefore prospectively studied whether we could predict the occurrence of these side effects using the very low-dose dexamethasone suppression test (DST) or by measuring trough levels of dexamethasone. Fifty pediatric patients (3-16 years of age) with acute lymphoblastic leukemia (ALL) were initially included during the maintenance phase (with dexamethasone) of the Dutch ALL treatment protocol. As a marker of glucocorticoid sensitivity, the salivary very low-dose DST was used. A post-dexamethasone cortisol level <2.0nmol/L was considered a hypersensitive response. The neurobehavioral endpoints consisted of questionnaires regarding psychosocial and sleeping problems administered before and during the course of dexamethasone (6mg/m(2)), and dexamethasone trough levels were measured during dexamethasone treatment. Patients with a hypersensitive response to dexamethasone had more behavioral problems (N=11), sleeping problems, and/or somnolence (N=12) (P<0.05 for all three endpoints). The positive predictive values of the DST for psychosocial problems and sleeping problems were 50% and 30%, respectively. Dexamethasone levels were not associated with neurobehavioral side effects. We conclude that neither the very low-dose DST nor measuring dexamethasone trough levels can accurately predict dexamethasone-induced neurobehavioral side effects. However, patients with glucocorticoid hypersensitivity experienced significantly more symptoms associated with dexamethasone-induced depression. Future studies should elucidate further the mechanisms by which neurobehavioral side effects are influenced by glucocorticoid sensitivity.
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Affiliation(s)
- Lidewij T Warris
- Department of Pediatric Oncology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands; Department of Pediatric Endocrinology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands.
| | - Erica L T van den Akker
- Department of Pediatric Endocrinology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands.
| | - Femke K Aarsen
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands.
| | - Marc B Bierings
- Department of Pediatric Oncology, University Medical Center Utrecht - Wilhelmina Children's Hospital, Lundlaan 6, 3584 EA, Utrecht, The Netherlands.
| | - Cor van den Bos
- Department of Pediatric Oncology, Academic Medical Center - Emma Children's Hospital, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
| | - Wim J E Tissing
- Department of Pediatric Oncology, University Medical Center Groningen, Hanzeplein 1, 9713 GZ, Groningen, The Netherlands.
| | - Sebastiaan D T Sassen
- Department of Pediatric Oncology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands.
| | - Margreet A Veening
- Department of Pediatric Oncology, VU Medical Center, De Boelelaan 1118, 1081 HZ, Amsterdam, The Netherlands.
| | - Christian M Zwaan
- Department of Pediatric Oncology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands.
| | - Rob Pieters
- Department of Pediatric Oncology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands; Princess Máxima Center for Pediatric Oncology, P.O. Box 85090, 3508 AB, Utrecht, The Netherlands.
| | - Marry M van den Heuvel-Eibrink
- Department of Pediatric Oncology, Erasmus MC - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands; Princess Máxima Center for Pediatric Oncology, P.O. Box 85090, 3508 AB, Utrecht, The Netherlands.
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13
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Dessens AB, van Herwerden MC, Aarsen FK, Birnie E, Catsman-Berrevoets CE. Health-related quality of life and emotional problems in children surviving brain tumor treatment: A descriptive study of 2 cohorts. Pediatr Hematol Oncol 2016; 33:282-294. [PMID: 27337046 DOI: 10.1080/08880018.2016.1191101] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The survival of childhood brain tumors has improved in the past 30 years, but acquired brain injury due to damage caused by tumor invasion and side effects of different treatment modalities frequently occurs. This study focused on residual impairments, health-related quality of life (HRQoL), and emotional and behavioral problems in 2 cohorts of survivors diagnosed and treated for various types of brain tumors. Survivors in the 2004 cohort visited the Erasmus Medical Centre for standardized follow-up between 2003 and 2004, and in the 2014 cohort, between 2012 and 2014. Data of neurologically impairments of all children were extracted from medical records. Parents and survivors filled out questionnaires on quality of life and emotional and behavioral problems. In both cohorts, approximately 55% of the survivors displayed neurologic impairments. In comparison with the healthy reference group, a reduced parent-reported quality of life was found on the Motor, Cognition, and Autonomy (Cohort 2004) scales. Comparison between the cohorts showed that parents in the 2004 cohort reported a higher HRQoL on the Motor and Cognitive functioning scales. In the 2014 cohort, children reported less negative emotions than healthy children. No increase in emotional or behavioral problems were reported by children in both cohorts, whereas parents reported problems in social functioning and isolation related to a delay in emotional development. Children surviving brain tumor treatment have a reduced quality of life. The authors therefore recommend regular screening of HRQoL and emotional and behavioral problems and referral to specific aftercare.
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Affiliation(s)
- Arianne B Dessens
- a Department of Child and Adolescent Psychiatry and Psychology , Erasmus Medical Centre Rotterdam-Sophia Children's Hospital , Rotterdam , The Netherlands
| | - Michael C van Herwerden
- a Department of Child and Adolescent Psychiatry and Psychology , Erasmus Medical Centre Rotterdam-Sophia Children's Hospital , Rotterdam , The Netherlands
| | - Femke K Aarsen
- a Department of Child and Adolescent Psychiatry and Psychology , Erasmus Medical Centre Rotterdam-Sophia Children's Hospital , Rotterdam , The Netherlands
| | - Erwin Birnie
- b Department of Genetics , University Medical Center Groningen , Groningen , The Netherlands
| | - Coriene E Catsman-Berrevoets
- a Department of Child and Adolescent Psychiatry and Psychology , Erasmus Medical Centre Rotterdam-Sophia Children's Hospital , Rotterdam , The Netherlands
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14
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Warris LT, van den Heuvel-Eibrink MM, Aarsen FK, Pluijm SMF, Bierings MB, van den Bos C, Zwaan CM, Thygesen HH, Tissing WJE, Veening MA, Pieters R, van den Akker ELT. Hydrocortisone as an Intervention for Dexamethasone-Induced Adverse Effects in Pediatric Patients With Acute Lymphoblastic Leukemia: Results of a Double-Blind, Randomized Controlled Trial. J Clin Oncol 2016; 34:2287-93. [PMID: 27161966 DOI: 10.1200/jco.2015.66.0761] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
PURPOSE Dexamethasone is a key component in the treatment of pediatric acute lymphoblastic leukemia (ALL), but can induce serious adverse effects. Recent studies have led to the hypothesis that neuropsychological adverse effects may be a result of cortisol depletion of the cerebral mineralocorticoid receptors. We examined whether including a physiologic dose of hydrocortisone in dexamethasone treatment can reduce neuropsychologic and metabolic adverse effects in children with ALL. PATIENTS AND METHODS We performed a multicenter, double-blind, randomized controlled trial with a crossover design. Of 116 potentially eligible patients (age 3 to 16 years), 50 were enrolled and were treated with two consecutive courses of dexamethasone in accordance with Dutch Childhood Oncology Group ALL protocols. Patients were randomly assigned to receive either hydrocortisone or placebo in a circadian rhythm (10 mg/m(2)/d) during both dexamethasone courses. Primary outcome measure was parent-reported Strength and Difficulties Questionnaire in Dutch, which assesses psychosocial problems. Other end points included questionnaires, neuropsychological tests, and metabolic parameters. RESULTS Of 48 patients who completed both courses, hydrocortisone had no significant effect on outcome; however, a more detailed analysis revealed that in 16 patients who developed clinically relevant psychosocial adverse effects, addition of hydrocortisone substantially reduced their Strength and Difficulties Questionnaire in Dutch scores in the following domains: total difficulties, emotional symptoms, conduct problems, and impact of difficulties. Moreover, in nine patients who developed clinically relevant, sleep-related difficulties, addition of hydrocortisone reduced total sleeping problems and disorders of initiating and maintaining sleep. In contrast, hydrocortisone had no effect on metabolic parameters. CONCLUSION Our results suggest that adding a physiologic dose of hydrocortisone to dexamethasone treatment can reduce the occurrence of serious neuropsychological adverse effects and sleep-related difficulties in pediatric patients with ALL.
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Affiliation(s)
- Lidewij T Warris
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands.
| | - Marry M van den Heuvel-Eibrink
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Femke K Aarsen
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Saskia M F Pluijm
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Marc B Bierings
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Cor van den Bos
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Christian M Zwaan
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Helene H Thygesen
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Wim J E Tissing
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Margreet A Veening
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Rob Pieters
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
| | - Erica L T van den Akker
- Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Femke K. Aarsen, Saskia M.F. Pluijm, Christian M. Zwaan, Rob Pieters, and Erica L.T. van den Akker, Erasmus MC-Sophia Children's Hospital, Rotterdam; Cor van den Bos, Academic Medical Center-Emma Children's Hospital; Margreet A. Veening, Vrije Universiteit Medical Center; Helene H. Thygesen, Netherlands Cancer Institute, Amsterdam; Marc B. Bierings, University Medical Center Utrecht-Wilhelmina Children's Hospital; Lidewij T. Warris, Marry M. van den Heuvel-Eibrink, Marc B. Bierings, and Rob Pieters, Princess Máxima Center for Pediatric Oncology, Utrecht; Wim J.E. Tissing, University Medical Center Groningen, Groningen, the Netherlands
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15
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Ebbink BJ, Poelman E, Plug I, Lequin MH, van Doorn PA, Aarsen FK, van der Ploeg AT, van den Hout JMP. Cognitive decline in classic infantile Pompe disease: An underacknowledged challenge. Neurology 2016; 86:1260-1. [PMID: 26944269 DOI: 10.1212/wnl.0000000000002523] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Accepted: 11/23/2015] [Indexed: 11/15/2022] Open
Affiliation(s)
| | - Esther Poelman
- From Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Iris Plug
- From Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Maarten H Lequin
- From Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | | | - Femke K Aarsen
- From Erasmus MC University Medical Center, Rotterdam, the Netherlands
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16
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Ebbink BJ, Brands MMG, van den Hout JMP, Lequin MH, Coebergh van den Braak RRJ, van de Weitgraven RL, Plug I, Aarsen FK, van der Ploeg AT. Long-term cognitive follow-up in children treated for Maroteaux-Lamy syndrome. J Inherit Metab Dis 2016; 39:285-92. [PMID: 26450354 PMCID: PMC4754322 DOI: 10.1007/s10545-015-9895-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2015] [Revised: 08/17/2015] [Accepted: 09/14/2015] [Indexed: 11/30/2022]
Abstract
BACKGROUND It remains unclear to what extent the brain is affected by Maroteaux-Lamy syndrome (MPS VI), a progressive lysosomal storage disorder. While enzyme replacement therapy (ERT) elicits positive effects, the drug cannot cross the blood-brain barrier. We therefore studied cognitive development and brain abnormalities in the Dutch MPS VI patient population treated with ERT. METHODS In a series of 11 children with MPS VI (age 2 to 20 years), we assessed cognitive functioning and brain magnetic resonance imaging prospectively at the start of ERT and at regular times thereafter up to 4.8 years. We also assessed the children's clinical characteristics, their siblings' cognitive development, and their parents' educational levels. RESULTS The patients' intelligence scores ranged from normal to mentally delayed (range test scores 52-131). In 90%, their scores remained fairly stable during follow-up, generally lying in the same range as their siblings' test scores (median for patients = 104, median for siblings = 88) and comparing well with the parental educational levels. Native-speaking patients had higher intelligence test scores than non-native-speaking patients. Two patients, both with high baseline glycosaminoglycan levels in their urine and severe mutations in the arylsulfatase B gene, scored clearly lower than expected. Patients with pY210C performed best. Brain abnormalities were aspecific, occurring more in patients with severe symptoms. CONCLUSION Our study shows that cognitive development in MPS VI patients is determined not only by familial and social-background factors, but, in patients with a severe form of the disease, also by the disease itself. Therefore in patients with severe disease presentation cognition should be monitored carefully.
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Affiliation(s)
- Berendine J Ebbink
- Center for Lysosomal and Metabolic Diseases, Department of Pediatrics, Erasmus MC University Medical Center - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands
| | - Marion M G Brands
- Center for Lysosomal and Metabolic Diseases, Department of Pediatrics, Erasmus MC University Medical Center - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands
| | - Johanna M P van den Hout
- Center for Lysosomal and Metabolic Diseases, Department of Pediatrics, Erasmus MC University Medical Center - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands
- Department of Pediatric Neurology, Erasmus University Medical Center - Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Maarten H Lequin
- Department of Radiology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | | | - Rianne L van de Weitgraven
- Center for Lysosomal and Metabolic Diseases, Department of Pediatrics, Erasmus MC University Medical Center - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands
| | - Iris Plug
- Center for Lysosomal and Metabolic Diseases, Department of Pediatrics, Erasmus MC University Medical Center - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands
| | - Femke K Aarsen
- Department of Pediatric Neurology, Erasmus University Medical Center - Sophia Children's Hospital, Rotterdam, The Netherlands
| | - Ans T van der Ploeg
- Center for Lysosomal and Metabolic Diseases, Department of Pediatrics, Erasmus MC University Medical Center - Sophia Children's Hospital, P.O. Box 2060, 3000 CB, Rotterdam, The Netherlands.
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17
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van den Hondel D, Aarsen FK, Wijnen RM, Sloots CE, IJsselstijn H. Children with congenital colorectal malformations often require special education or remedial teaching, despite normal intelligence. Acta Paediatr 2016; 105:e77-84. [PMID: 26287822 DOI: 10.1111/apa.13154] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2015] [Revised: 07/01/2015] [Accepted: 08/13/2015] [Indexed: 11/28/2022]
Abstract
AIM This study prospectively evaluated neuropsychological functioning in 8-year-old patients with anorectal malformation (ARM) and Hirschsprung's disease (HD). METHODS School functioning and behaviour were assessed in a standardised interview. Intelligence, attention, self-esteem and quality of life were evaluated with validated tests and questionnaires. The following predictors were assessed: socio-economic status, number of episodes of general anaesthesia, laxative treatment and premature birth. Severely intellectually disabled patients were excluded. RESULTS In total, twelve of the 23 (52%) patients with ARM and 11 (55%) of the 20 patients with HD received special education or remedial teaching. The intelligence quotient was normal: mean (standard deviation or SD) was 98 (17) and 96 (17), respectively. However, sustained attention was below the norm: mean (SD) Z-score was -1.90 (1.94) and -1.43 (1.98) for ARM and HD patients; both p < 0.01. Self-esteem was normal: mean (SD) Z-score was 0.10 (1.29) and -0.20 (1.11) for ARM and HD patients. Quality of life was normal in ARM patients and slightly impaired in HD patients. No predictors for neuropsychological outcome were identified. CONCLUSION Despite normal intelligence, more than half of these patients received special education or remedial teaching. In addition, problems with sustained attention were found. These findings are important for long-term care.
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Affiliation(s)
- Desiree van den Hondel
- Department of Paediatric Surgery; Erasmus MC - Sophia Children's Hospital; Rotterdam the Netherlands
| | - Femke K. Aarsen
- Department of Paediatric Surgery; Erasmus MC - Sophia Children's Hospital; Rotterdam the Netherlands
| | - Rene M.H. Wijnen
- Department of Paediatric Surgery; Erasmus MC - Sophia Children's Hospital; Rotterdam the Netherlands
| | - Cornelius E.J. Sloots
- Department of Paediatric Surgery; Erasmus MC - Sophia Children's Hospital; Rotterdam the Netherlands
| | - Hanneke IJsselstijn
- Department of Paediatric Surgery; Erasmus MC - Sophia Children's Hospital; Rotterdam the Netherlands
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Roodbol J, de Wit MCY, Aarsen FK, Catsman-Berrevoets CE, Jacobs BC. Long-term outcome of Guillain-Barré syndrome in children. J Peripher Nerv Syst 2014; 19:121-6. [DOI: 10.1111/jns5.12068] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Revised: 03/06/2014] [Accepted: 03/21/2014] [Indexed: 11/29/2022]
Affiliation(s)
- Joyce Roodbol
- Department of Pediatric Neurology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
- Department of Neurology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
- Department of Immunology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
| | - Marie-Claire Y. de Wit
- Department of Pediatric Neurology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
| | - Femke K. Aarsen
- Department of Pediatric Neurology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
| | - Coriene E. Catsman-Berrevoets
- Department of Pediatric Neurology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
| | - Bart C. Jacobs
- Department of Neurology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
- Department of Immunology, Erasmus MC and Erasmus MC-Sophia Children's Hospital; University Medical Center Rotterdam; Rotterdam The Netherlands
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19
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Warris LT, van den Heuvel-Eibrink MM, den Hoed MAH, Aarsen FK, Pieters R, van den Akker ELT. Does dexamethasone induce more neuropsychological side effects than prednisone in pediatric acute lymphoblastic leukemia? A systematic review. Pediatr Blood Cancer 2014; 61:1313-8. [PMID: 24532490 DOI: 10.1002/pbc.24988] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2013] [Accepted: 01/23/2014] [Indexed: 11/09/2022]
Abstract
Steroid-induced neuropsychological side effects impact quality of life in children with acute lymphoblastic leukemia. Dexamethasone induces more metabolic side effects than prednisone. To evaluate whether dexamethasone also leads to more neuropsychological side effects, we reviewed all available literature. Randomized controlled trials with neuropsychological function as the primary or secondary outcome did not show clinically meaningful differences between dexamethasone and prednisone on cognition, mood or behavior.
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Affiliation(s)
- L T Warris
- Department of Pediatric Hematology and Oncology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands; Department of Pediatric Endocrinology, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
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20
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Aarsen FK, Arts WFM, Van Veelen-Vincent MLC, Lequin MH, Catsman-Berrevoets CE. Long-term outcome in children with low grade tectal tumours and obstructive hydrocephalus. Eur J Paediatr Neurol 2014; 18:469-74. [PMID: 24657012 DOI: 10.1016/j.ejpn.2014.03.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2013] [Revised: 02/27/2014] [Accepted: 03/01/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND Neuropsychological deficits after treatment of paediatric brain tumour are well known, but not the role of hydrocephalus in these deficits. AIMS To study long-term neurological, cognitive, and behavioural deficits in children with a low grade tectal tumour and acquired obstructive hydrocephalus. METHODS In a consecutive series of 12 children with low-grade tectal tumour diagnosed in our hospital between 1994 and 2008, neurologic, neuropsychological, and radiologic data were prospectively collected. Intelligence, memory, attention, language, visual-spatial, and executive functions were assessed. Median follow-up was 2 years and 9 months. RESULTS At follow-up, most frequent neurologic disability was fatigue in children with a low-grade tectal tumour. They scored lower on sustained attention, long-term memory and had more behavioural problems. Factor influencing cognition was persisting severe hydrocephalus at time of assessment. The cognitive problems resulted in 60% of children needing assistances of special services at school. CONCLUSIONS At long-term, children with a low-grade tectal tumour display invalidating neuropsychological impairments resulting in educational problems. Adequate treatment of hydrocephalus may result in better cognitive functioning. Our findings suggest that part of the symptoms of the cerebellar cognitive affective syndrome may not have resulted from a cerebellar lesion itself but rather from a cerebral dysfunction or compression of supratentorial structures in the cerebello-cortical circuitry due to the obstructive hydrocephalus.
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Affiliation(s)
- Femke K Aarsen
- Department of Paediatric Neurology, Erasmus MC/ Sophia Children's Hospital, Rotterdam, The Netherlands.
| | - Willem F M Arts
- Department of Paediatric Neurology, Erasmus MC/ Sophia Children's Hospital, Rotterdam, The Netherlands
| | | | - Maarten H Lequin
- Department of Paediatric Radiology, Erasmus MC/ Sophia Children's Hospital, Rotterdam, The Netherlands
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21
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Ebbink BJ, Aarsen FK, van Gelder CM, van den Hout JMP, Weisglas-Kuperus N, Jaeken J, Lequin MH, Arts WFM, van der Ploeg AT. Cognitive outcome of classic infantile Pompe patients receiving enzyme therapy. BMC Musculoskelet Disord 2013. [PMCID: PMC3667093 DOI: 10.1186/1471-2474-14-s2-p14] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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22
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Spiridigliozzi GA, Heller JH, Kishnani PS, Van der Ploeg AT, Ebbink BJ, Aarsen FK, van Gelder CM, Van den Hout JMP. Cognitive outcome of patients with classic infantile Pompe disease receiving enzyme therapy. Neurology 2013; 80:1173. [PMID: 23509050 DOI: 10.1212/wnl.0b013e31828b8af0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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23
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Ebbink BJ, Aarsen FK, van Gelder CM, van den Hout JMP, Weisglas-Kuperus N, Jaeken J, Lequin MH, Arts WFM, van der Ploeg AT. Cognitive outcome of patients with classic infantile Pompe disease receiving enzyme therapy. Neurology 2012; 78:1512-8. [PMID: 22539577 DOI: 10.1212/wnl.0b013e3182553c11] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE Classic infantile Pompe disease affects many tissues, including the brain. Untreated infants die within their first year. Although enzyme-replacement therapy (ERT) significantly increases survival, its potential limitation is that the drug cannot cross the blood-brain barrier. We therefore investigated long-term cognitive development in patients treated with ERT. METHODS We prospectively assessed cognitive functioning in 10 children with classic infantile Pompe disease who had been treated with ERT since 1999. Brain imaging was performed in 6 children. RESULTS During the first 4 years of life, developmental scores in 10 children ranged from above-average development to severe developmental delay; they were influenced by the type of intelligence test used, severity of motor problems, speech/language difficulties, and age at start of therapy. Five of the children were also tested from 5 years onward. Among them were 2 tetraplegic children whose earlier scores had indicated severe developmental delay. These scores now ranged between normal and mild developmental delay and indicated that at young age poor motor functioning may interfere with proper assessment of cognition. We found delayed processing speed in 2 children. Brain imaging revealed periventricular white matter abnormalities in 4 children. CONCLUSIONS Cognitive development at school age ranged between normal and mildly delayed in our long-term survivors with classic infantile Pompe disease treated with ERT. The oldest was 12 years. We found that cognition is easily underestimated in children younger than 5 years with poor motor functioning.
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Affiliation(s)
- B J Ebbink
- Department of Pediatrics, Center for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Center, Rotterdam, The Netherlands
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van de Kamp JM, Pouwels PJW, Aarsen FK, ten Hoopen LW, Knol DL, de Klerk JB, de Coo IF, Huijmans JGM, Jakobs C, van der Knaap MS, Salomons GS, Mancini GMS. Long-term follow-up and treatment in nine boys with X-linked creatine transporter defect. J Inherit Metab Dis 2012; 35:141-9. [PMID: 21556832 PMCID: PMC3249187 DOI: 10.1007/s10545-011-9345-1] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2011] [Revised: 04/05/2011] [Accepted: 04/19/2011] [Indexed: 10/26/2022]
Abstract
The creatine transporter (CRTR) defect is a recently discovered cause of X-linked intellectual disability for which treatment options have been explored. Creatine monotherapy has not proved effective, and the effect of treatment with L-arginine is still controversial. Nine boys between 8 months and 10 years old with molecularly confirmed CRTR defect were followed with repeated (1)H-MRS and neuropsychological assessments during 4-6 years of combination treatment with creatine monohydrate, L-arginine, and glycine. Treatment did not lead to a significant increase in cerebral creatine content as observed with H(1)-MRS. After an initial improvement in locomotor and personal-social IQ subscales, no lasting clinical improvement was recorded. Additionally, we noticed an age-related decline in IQ subscales in boys affected with the CRTR defect.
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Affiliation(s)
- Jiddeke M van de Kamp
- Department of Clinical Genetics, VU University Medical Center, PO Box 7057, 1007 MB, Amsterdam, The Netherlands.
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Krab LC, de Goede-Bolder A, Aarsen FK, Moll HA, De Zeeuw CI, Elgersma Y, van der Geest JN. Motor learning in children with neurofibromatosis type I. Cerebellum 2011; 10:14-21. [PMID: 20927664 PMCID: PMC3038237 DOI: 10.1007/s12311-010-0217-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
The aim of this study was to quantify the frequently observed problems in motor control in Neurofibromatosis type 1 (NF1) using three tasks on motor performance and motor learning. A group of 70 children with NF1 was compared to age-matched controls. As expected, NF1 children showed substantial problems in visuo-motor integration (Beery VMI). Prism-induced hand movement adaptation seemed to be mildly affected. However, no significant impairments in the accuracy of simple eye or hand movements were observed. Also, saccadic eye movement adaptation, a cerebellum dependent task, appeared normal. These results suggest that the motor problems of children with NF1 in daily life are unlikely to originate solely from impairments in motor learning. Our findings, therefore, do not support a general dysfunction of the cerebellum in children with NF1.
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Affiliation(s)
- Lianne C Krab
- Department of General Pediatrics, Erasmus MC/Sophia Children's Hospital, Rotterdam, The Netherlands
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26
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Cnossen MH, Aarsen FK, Akker SLVD, Danen R, Appel IM, Steyerberg EW, Catsman-Berrevoets CE. Paediatric arterial ischaemic stroke: functional outcome and risk factors. Dev Med Child Neurol 2010; 52:394-9. [PMID: 20089051 DOI: 10.1111/j.1469-8749.2009.03580.x] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AIM To study functional outcome in children aged 1 month to 18 years after paediatric arterial ischaemic stroke (PAIS) and to identify risk factors influencing their quality of life. METHOD In a consecutive series of 76 children (35 males 41 females, median age at diagnosis 2y 6mo, range 1mo-17y 2mo; median length of follow-up 2y 4mo, range [7mo-10y 6mo]) with PAIS diagnosed at the Erasmus Medical Centre Sophia Children's Hospital between 1997 and 2006, we collected clinical, biochemical, and radiological data prospectively. In 66 children surviving at least 1 year after PAIS, functional outcome could be evaluated with the World Health Organization's International Classification of Impairments, Disabilities and Handicaps. RESULTS Significant risk factors at presentation for a poor neurological outcome were young age, infarction in the right middle cerebral artery territory, and fever at presentation. Fifty-four % of children had severe neurological impairments at 12 months after PAIS, and at last follow-up more than half needed remedial teaching, special education, or institutionalization. Health-related quality of life (HRQOL) questionnaires showed a significantly lower HRQOL in all age groups. Children with a longer follow-up had a lower HRQOL in the cognitive functioning domain. INTERPRETATION Our study shows significant morbidity and mortality and a reduced HRQOL after PAIS depending on age, fever at presentation, and infarction in the right middle cerebral artery territory.
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Affiliation(s)
- Marjon H Cnossen
- Department of Paediatric Oncology and Haematology, Erasmus Medical Centre/Sophia Children's Hospital, Rotterdam, the Netherlands
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Catsman-Berrevoets CE, Aarsen FK, van Hemsbergen MLC, van Noesel MM, Hakvoort-Cammel FGAJ, van den Heuvel-Eibrink MM. Improvement of neurological status and quality of life in children with opsoclonus myoclonus syndrome at long-term follow-up. Pediatr Blood Cancer 2009; 53:1048-53. [PMID: 19672966 DOI: 10.1002/pbc.22226] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Kinsbourne syndrome or opsoclonus myoclonus syndrome (OMS) is characterized by rapid, involuntary, irregular conjugate eye movements (opsoclonus), myoclonic jerking of the limbs and trunk, ataxia, and behavioral disturbances. In general, the outcome of neurologic and behavioral symptoms is poor. Studies on quality of life (Qol) and recovery after very long-term follow-up of children with OMS are lacking. METHODS We studied long-term cancer survival, neurologic recovery, and Qol of a consecutive series of eight patients with OMS that were treated in our center. Two cross-sectional follow-up evaluations were conducted at a 3-year interval (T1 and T2). RESULTS In four out of eight children with OMS a neuroblastoma (NBL) was diagnosed and surgically removed completely. All children received immuno-modulatory therapy, consisting of prednisone (three children), prednisone and ACTH (four children), or prednisone, ACTH, and gammaglobulin (one child). At T1, median follow-up time was 9.5 years (range 3-14 years) after OMS onset and at T2, 11.6 years (range 6-17 years). Neurologic functioning improved in all children, reflected by a significant improvement of the mean Z-score in the motor domain of the Qol questionnaire at T2 as compared to T1. In contrast, seven children continued to have a severe developmental delay at T2. No significant difference in any of the variables was found between NBL survivors and OMS patients without NBL. CONCLUSION Cognitive and behavioral impairments and not a motor impairment, such as ataxia, appear to be predominant at long-term in children with OMS.
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Arts WFM, Aarsen FK, Scheltens-de Boer M, Catsman-Berrevoets CE. Landau-Kleffner syndrome and CSWS syndrome: Treatment with intravenous immunoglobulins. Epilepsia 2009; 50 Suppl 7:55-8. [DOI: 10.1111/j.1528-1167.2009.02221.x] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Aarsen FK, Paquier PF, Arts WF, Van Veelen ML, Michiels E, Lequin M, Catsman-Berrevoets CE. Cognitive Deficits and Predictors 3 Years After Diagnosis of a Pilocytic Astrocytoma in Childhood. J Clin Oncol 2009; 27:3526-32. [DOI: 10.1200/jco.2008.19.6303] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PurposeTo prospectively study cognitive deficits and predictors 3 years after diagnosis in a large series of pediatric patients treated for pilocytic astrocytoma (PA).Patients and MethodsSixty-one of 67 children were grouped according to infratentorial, supratentorial midline, and supratentorial hemispheric site. Intelligence, memory, attention, language, visual-spatial, and executive functions were assessed. Included predictors were sex, age, relapse, diagnosis-assessment interval, hydrocephalus, kind of treatment, and tumor variables.ResultsAll children with PA had problems with sustained attention and speed. In the infratentorial group, there also were deficits in verbal intelligence, visual-spatial memory, executive functioning, and naming. Verbal intelligence and verbal memory problems occurred in the brainstem tumor group. The supratentorial hemispheric tumor group had additional problems with selective attention and executive functioning, and the supratentorial midline tumor group displayed no extra impairments. More specifically, the dorsal supratentorial midline tumor group displayed problems with language and verbal memory. Predictors for lower cognitive functioning were hydrocephalus, radiotherapy, residual tumor size, and age; predictors for better functioning were chemotherapy or treatment of hydrocephalus. Almost 60% of children had problems with academic achievement, for which risk factors were relapse and younger age at diagnosis.ConclusionDespite normal intelligence at long-term follow-up, children treated for PA display invalidating cognitive impairments. Adequate treatment of hydrocephalus is important for a more favorable long-term cognitive outcome. Even children without initial severe deficits may develop cognitive impairments years after diagnosis, partly because of the phenomenon of growing into deficit, which has devastating implications for academic achievement and quality of life (QOL).
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Affiliation(s)
- Femke K. Aarsen
- From the Departments of Pediatric Neurology, Pediatric Neurosurgery, Pediatric Oncology and Hematology, and Pediatric Radiology of Erasmus Medical Center–Sophia Children's Hospital, Rotterdam, the Netherlands; Department of Neurology, University Hospital Erasme; Department of Linguistics, Free University of Brussels, Brussels; and the Unit of Neurosciences, School of Medicine, University of Antwerp, Antwerp, Belgium
| | - Philippe F. Paquier
- From the Departments of Pediatric Neurology, Pediatric Neurosurgery, Pediatric Oncology and Hematology, and Pediatric Radiology of Erasmus Medical Center–Sophia Children's Hospital, Rotterdam, the Netherlands; Department of Neurology, University Hospital Erasme; Department of Linguistics, Free University of Brussels, Brussels; and the Unit of Neurosciences, School of Medicine, University of Antwerp, Antwerp, Belgium
| | - Willem-Frans Arts
- From the Departments of Pediatric Neurology, Pediatric Neurosurgery, Pediatric Oncology and Hematology, and Pediatric Radiology of Erasmus Medical Center–Sophia Children's Hospital, Rotterdam, the Netherlands; Department of Neurology, University Hospital Erasme; Department of Linguistics, Free University of Brussels, Brussels; and the Unit of Neurosciences, School of Medicine, University of Antwerp, Antwerp, Belgium
| | - Marie-Lise Van Veelen
- From the Departments of Pediatric Neurology, Pediatric Neurosurgery, Pediatric Oncology and Hematology, and Pediatric Radiology of Erasmus Medical Center–Sophia Children's Hospital, Rotterdam, the Netherlands; Department of Neurology, University Hospital Erasme; Department of Linguistics, Free University of Brussels, Brussels; and the Unit of Neurosciences, School of Medicine, University of Antwerp, Antwerp, Belgium
| | - Erna Michiels
- From the Departments of Pediatric Neurology, Pediatric Neurosurgery, Pediatric Oncology and Hematology, and Pediatric Radiology of Erasmus Medical Center–Sophia Children's Hospital, Rotterdam, the Netherlands; Department of Neurology, University Hospital Erasme; Department of Linguistics, Free University of Brussels, Brussels; and the Unit of Neurosciences, School of Medicine, University of Antwerp, Antwerp, Belgium
| | - Maarten Lequin
- From the Departments of Pediatric Neurology, Pediatric Neurosurgery, Pediatric Oncology and Hematology, and Pediatric Radiology of Erasmus Medical Center–Sophia Children's Hospital, Rotterdam, the Netherlands; Department of Neurology, University Hospital Erasme; Department of Linguistics, Free University of Brussels, Brussels; and the Unit of Neurosciences, School of Medicine, University of Antwerp, Antwerp, Belgium
| | - Coriene E. Catsman-Berrevoets
- From the Departments of Pediatric Neurology, Pediatric Neurosurgery, Pediatric Oncology and Hematology, and Pediatric Radiology of Erasmus Medical Center–Sophia Children's Hospital, Rotterdam, the Netherlands; Department of Neurology, University Hospital Erasme; Department of Linguistics, Free University of Brussels, Brussels; and the Unit of Neurosciences, School of Medicine, University of Antwerp, Antwerp, Belgium
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Krab LC, Oostenbrink R, de Goede-Bolder A, Aarsen FK, Elgersma Y, Moll HA. Health-related quality of life in children with neurofibromatosis type 1: contribution of demographic factors, disease-related factors, and behavior. J Pediatr 2009; 154:420-5, 425.e1. [PMID: 18950800 DOI: 10.1016/j.jpeds.2008.08.045] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2008] [Revised: 07/02/2008] [Accepted: 08/26/2008] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To investigate health-related quality of life (HR-QOL) in children with neurofibromatosis type 1 (NF1) with parental reports and children's self-reports, and to investigate the potential contribution of demographic factors, disease-specific factors, and problems in school performance or behavior. STUDY DESIGN In a prospective observational study, parents of 58 children with NF1 (32 boys, 26 girls, age 12.2 +/- 2.5 years) visiting a university clinic, and their 43 children 10 years or older were assessed with the Child Health Questionnaire (CHQ). Potential determinants of domain scores were assessed in 3 explorative regression models. RESULTS Parents reported a significant impact of NF1 on 9/13 CHQ scales, with moderate effect sizes on 8 (general health perceptions, physical functioning, general behavior, mental health, self esteem, family activities, role functioning emotional/behavioral, and parent emotional impact). Children report an impact on bodily pain, and an above average general behavior. Multiple CHQ scales were sensitive to demographic factors and behavioral problems, and 1 to NF1 severity. NF1 visibility and school problems did not influence HR-QOL. CONCLUSIONS Parents, but not the children with NF1, report a profound impact of NF1 on physical, social, behavioral, and emotional aspects of HR-QOL. Multiple HR-QOL domains were most sensitive to behavioral problems, which points to an exciting potential opportunity to improve HR-QOL in children with NF1 by addressing these behavioral problems.
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Affiliation(s)
- Lianne C Krab
- NF1 CoRe Team (Cognitive Research Team), Department of General Pediatrics, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
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Abstract
School functioning of 86 Dutch neurofibromatosis type 1 children (7-17 years) using teacher questionnaires was analyzed to determine the impact of neurofibromatosis type 1 on school performance. In all, 75% of the neurofibromatosis type 1 children performed more than 1 standard deviation below grade peers in at least one of the domains of spelling, mathematics, technical reading or comprehensive reading. Furthermore, neurofibromatosis type 1 children had a 4-fold increased risk for attending special education and a 6-fold increased risk for receiving remedial teaching for learning, behavior, speech, or motor problems. Children without apparent learning disabilities still frequently displayed neuropsychological deficits. Only 10% of the children did not show any school-functioning problems. Finally, it was found that the clinical severity of neurofibromatosis type 1 correlated with the cognitive deficits. Taken together, it was shown that neurofibromatosis type 1 has profound impact on school performance. Awareness of these problems may facilitate timely recognition and appropriate support.
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Affiliation(s)
- Lianne C Krab
- Department of General Pediatrics, Erasmus MC-Sophia Children's Hospital, Rotterdam, The Netherlands
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Krab LC, de Goede-Bolder A, Aarsen FK, Pluijm SMF, Bouman MJ, van der Geest JN, Lequin M, Catsman CE, Arts WFM, Kushner SA, Silva AJ, de Zeeuw CI, Moll HA, Elgersma Y. Effect of simvastatin on cognitive functioning in children with neurofibromatosis type 1: a randomized controlled trial. JAMA 2008; 300:287-94. [PMID: 18632543 PMCID: PMC2664742 DOI: 10.1001/jama.300.3.287] [Citation(s) in RCA: 156] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CONTEXT Neurofibromatosis type 1 (NF1) is among the most common genetic disorders that cause learning disabilities. Recently, it was shown that statin-mediated inhibition of 3-hydroxy-3-methylglutaryl coenzyme A reductase restores the cognitive deficits in an NF1 mouse model. OBJECTIVE To determine the effect of simvastatin on neuropsychological, neurophysiological, and neuroradiological outcome measures in children with NF1. DESIGN, SETTING, AND PARTICIPANTS Sixty-two of 114 eligible children (54%) with NF1 participated in a randomized, double-blind, placebo-controlled trial conducted between January 20, 2006, and February 8, 2007, at an NF1 referral center at a Dutch university hospital. INTERVENTION Simvastatin or placebo treatment once daily for 12 weeks. MAIN OUTCOME MEASURES Primary outcomes were scores on a Rey complex figure test (delayed recall), cancellation test (speed), prism adaptation, and the mean brain apparent diffusion coefficient based on magnetic resonance imaging. Secondary outcome measures were scores on the cancellation test (standard deviation), Stroop color word test, block design, object assembly, Rey complex figure test (copy), Beery developmental test of visual-motor integration, and judgment of line orientation. Scores were corrected for baseline performance, age, and sex. RESULTS No significant differences were observed between the simvastatin and placebo groups on any primary outcome measure: Rey complex figure test (beta = 0.10; 95% confidence interval [CI], -0.36 to 0.56); cancellation test (beta = -0.19; 95% CI, -0.67 to 0.29); prism adaptation (odds ratio = 2.0; 95% CI, 0.55 to 7.37); and mean brain apparent diffusion coefficient (beta = 0.06; 95% CI, -0.07 to 0.20). In the secondary outcome measures, we found a significant improvement in the simvastatin group in object assembly scores (beta = 0.54; 95% CI, 0.08 to 1.01), which was specifically observed in children with poor baseline performance (beta = 0.80; 95% CI, 0.29 to 1.30). Other secondary outcome measures revealed no significant effect of simvastatin treatment. CONCLUSION In this 12-week trial, simvastatin did not improve cognitive function in children with NF1. Trial Registration isrctn.org Identifier: ISRCTN14965707.
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Affiliation(s)
- Lianne C Krab
- Department of General Pediatrics, Erasmus MC University Medical Center, Sophia Children's Hospital, Rotterdam, The Netherlands
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Affiliation(s)
- Femke K Aarsen
- Department of Pediatric Neurology, Erasmus MC/Sophia Children's Hospital, Rotterdam, The Netherlands.
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Aarsen FK, Paquier PF, Reddingius RE, Streng IC, Arts WFM, Evera-Preesman M, Catsman-Berrevoets CE. Functional outcome after low-grade astrocytoma treatment in childhood. Cancer 2006; 106:396-402. [PMID: 16353203 DOI: 10.1002/cncr.21612] [Citation(s) in RCA: 125] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND The relatively high survival rate of patients with low-grade astrocytoma necessitates increasing attention to physical and psychosocial outcomes. The objective of the current study was to investigate functional outcomes among children who were treated for low-grade or pilocytic astrocytoma in different areas of the brain. METHODS Functional outcomes were evaluated in the following domains: impairments, disabilities, handicaps, and quality of life (QOL). In a consecutive series, 38 children were included. Follow-up ranged from 3 years and 7 months to 11 years and 4 months after diagnosis. RESULTS Approximately 61% of children had impairments and 10% had a severe disability. Handicaps were found in the domains of relationships, school, and behavior. Children who were treated for supratentorial tumors required significantly more special education, and children who were treated for infratentorial tumors had significantly more behavioral and social problems. QOL was decreased significantly in all domains except emotions. Children who had a diagnosis in adolescence reported a lower QOL in social functioning compared with younger children. Data analysis revealed that some deficits suddenly became apparent years after diagnosis. CONCLUSIONS At long-term follow-up, children who had low-grade or pilocytic astrocytomas were found to have poor functional outcomes, depending on tumor site, age, and recurrence. Children without deficits may develop severe cognitive, social, and behavioral deficits years after diagnosis, because of the phenomenon of "growing into deficit." Therefore, the authors suggest a long-term follow-up of children who are treated for low-grade or pilocytic astrocytomas at a young age to detect and subsequently offer support focused on the medical and cognitive impairments as well as on the behavioral and social consequences of their disease.
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Affiliation(s)
- Femke K Aarsen
- Department of Pediatric Neurology, Erasmus Medical Center/Sophia Children's Hospital, Rotterdam, The Netherlands.
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Mancini GMS, Catsman-Berrevoets CE, de Coo IFM, Aarsen FK, Kamphoven JHJ, Huijmans JG, Duran M, van der Knaap MS, Jakobs C, Salomons GS. Two novel mutations in SLC6A8 cause creatine transporter defect and distinctive X-linked mental retardation in two unrelated Dutch families. Am J Med Genet A 2005; 132A:288-95. [PMID: 15690373 DOI: 10.1002/ajmg.a.30473] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Four Dutch male patients, two brothers from unrelated families were referred for investigation of psychomotor and severe language/speech delay. All four patients showed growth deficiency over the years. Facial features and poor body habitus were quite similar in the patients and in their mothers. Brain MRI showed nonspecific periventricular white matter lesions. In all the patients neuropsychological tests revealed moderate mental retardation, attention deficit and hyperactivity with impulsivity, a semantic-pragmatic language disorder, and oral dyspraxia. This specific cognitive profile is different from other children with mental retardation syndromes and seems to be unique. Excretion of creatine to creatinine ratio in urine of the four boys was increased compared to controls and their creatine uptake in fibroblasts was deficient. In the two brothers from the first pedigree, DNA sequence analysis revealed a novel mutation in the splice donor site in intron 10 (IVS10 + 5G>C, c.1495 + 5G>C) of the SLC6A8 gene leading to skipping of exon 10. In the other sib pair a novel missense mutation (c. 1361C>T; p.Pro544Leu) was found. These are the first families reported, in which the clinical suspicion of a creatine transporter disorder was raised on clinical grounds, before a brain 1H-MRS suggested the diagnosis. Screening of apparently X-linked mental retarded patients with this somatic and behavioral phenotype by the biochemical assay of creatine to creatinine ratio in the urine or DNA sequence analysis of SLC6A8 is worthwhile even when 1H-MRS is not available.
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Affiliation(s)
- G M S Mancini
- Department of Clinical Genetics, Erasmus University MC/Sophia Children's Hospital, Rotterdam, The Netherlands.
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Abstract
OBJECTIVE To study long-term effects on neurologic, neuropsychological, and behavioral functioning in children treated for cerebellar pilocytic astrocytoma (CPA) without additional radio- and chemotherapy. METHODS The authors assessed speech, language, nonverbal intelligence, attention, memory, executive skills, and visual (-spatial) functions in a consecutive series of 23 children. Neurologic and neuropsychological follow-up ranged from 1 year to 8 years and 10 months after resection. RESULTS Long-term sequelae in the investigated domains were found in all children. Apraxia, motor neglect, and dysarthric features, as well as language, sustained attention, visual-spatial, executive, memory, and behavioral problems, were observed in various combinations and to different degrees. No clear pattern of neurocognitive disturbances could be discerned in this group. In addition, significant relationships were revealed between severity of preoperative hydrocephalus and visual-spatial skills. The high percentage of children who needed special education reflects the severity of the impairments. CONCLUSION Despite the current opinion of a good quality of life after CPA treatment, careful long-term neurocognitive follow-up is needed in order to inform parents and teachers about the behavioral and cognitive sequelae and to contribute to timely social and educational intervention.
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Affiliation(s)
- F K Aarsen
- Department of Child Neurology, Erasmus MC/Sophia Children's Hospital, Rotterdam, The Netherlands.
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Catsman-Berrevoets CE, Van Dongen HR, Aarsen FK, Paquier PF. Transient cerebellar eye closure and mutism after cerebellar tumor surgery: long-term clinical follow-up of neurologic and behavioral disturbances in a 14-year-old girl. Pediatr Neurosurg 2003; 38:122-7. [PMID: 12601236 DOI: 10.1159/000068816] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2002] [Accepted: 10/23/2002] [Indexed: 11/19/2022]
Abstract
Transient cerebellar eye closure (TCES) is a complication of cerebellar tumor surgery in children and is almost exclusively observed in the context of the syndrome of mutism and subsequent dysarthria. As knowledge about the course of transient cerebellar eye closure is absent, we describe in detail the clinical picture in a 14-year-old girl. The process of improvement of TCES is characterized by four distinct phases, can last more than 1 month and may be associated with severe persistent cerebellar dysfunction.
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Affiliation(s)
- Coriene E Catsman-Berrevoets
- Department of Child Neurology, Erasmus Medical Center Rotterdam/Sophia Children Hospital, Rotterdam, The Netherlands.
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