ArticlePublisher preview available

Ambulation, lesion level, and health-related quality of life in children with myelomeningocele

Authors:
  • Istanbul University Institute of Child Health
To read the full-text of this research, you can request a copy directly from the authors.

Abstract

Purpose The aim is to investigate the health-related quality of life (HRQOL) in children with myelomeningocele (MMC), compare the results with those of healthy children, and determine the factors related to HRQOL. Methods Fifty children with MMC with a mean age of 8.96 ± 2.57 and 50 healthy children with a mean age of 9.50 ± 2.42 were included in the study. The demographic information form and the CHQ-PF-50 (Child Health Questionnaire Parent form 50) were completed to determine the quality of life (QOL) for the children. Ambulation levels of children with MMC and disease-specific findings were recorded. The HRQOL scores of children with MMC were compared with healthy children and assessed according to lesion levels and ambulation status. Results The CHQ-PF-50 scores of healthy and MMC children had no significant difference in the sub-dimensions of health change (p > 0.05), but the mean QOL score of children with MMC was significantly lower in all other sub-dimensions (p < 0.05). In addition, QOL scores according to lesion levels in children with MMC were significantly different between the three groups (p < 0.05). The QOL scores were the highest in the sacral group and the lowest in the thoracic-high lumbar group. The QOL for non-ambulatory children was significantly lower than for ambulatory children with MMC (p < 0.05). Conclusions The present study confirms that children with MMC have diminished HRQOL and non-ambulatory and children with high lesion levels are affected the most. Our result suggests that focusing on the activities that will enable children to acquire the ability to walk can positively affect the HRQOL.
ORIGINAL ARTICLE
Ambulation, lesion level, and health-related quality of life
in children with myelomeningocele
Ebru Şeker Abanoz
1
&Meral Özmen
2
&Mine Çalışkan
2
&Gülbin Gökçay
3
&Nur Aydınlı
2
Received: 26 February 2019 /Accepted: 7 August 2019
#Springer-Verlag GmbH Germany, part of Springer Nature 2019
Abstract
Purpose The aim is to investigate the health-related quality of life (HRQOL) in children with myelomeningocele (MMC),
compare the results with those of healthy children, and determine the factors related to HRQOL.
Methods Fifty children with MMC with a mean age of 8.96 ± 2.57 and 50 healthy children with a mean age of 9.50 ±2.42 were
included inthe study. The demographic information form and the CHQ-PF-50 (Child Health Questionnaire Parent form 50) were
completed to determine the quality of life (QOL) for the children. Ambulation levels of children with MMC and disease-specific
findings were recorded. The HRQOL scores of children with MMC were compared with healthy children and assessed according
to lesion levels and ambulation status.
Results The CHQ-PF-50 scores of healthy and MMC children had no significant difference in the sub-dimensions of health
change (p> 0.05), but the mean QOL score of children with MMC was significantly lower in all other sub-dimensions (p<0.05).
In addition, QOL scores according to lesion levels in children with MMC were significantly different between the three groups
(p< 0.05). The QOL scores were the highest in the sacral group and the lowest in the thoracic-high lumbar group. The QOL for
non-ambulatory children was significantly lower than for ambulatory children with MMC (p<0.05).
Conclusions The present study confirms that children with MMC have diminished HRQOL and non-ambulatory and children
with high lesion levels are affectedthe most. Our result suggests that focusing on the activities thatwill enablechildren to acquire
the ability to walk can positively affect the HRQOL.
Keywords Lesion level .Myelomeningocele .Quality of life .Ambulation
Introduction
Myelomeningocele (MMC), which has a major impact on
patients lives, is a complex congenital birth defect frequently
associated with many complications such as hydrocephaly,
muscle weakness/paralysis, neurogenic bowel and bladder,
epilepsy, and learning and behavioral problems [1,2]. The
degree of neurological disorder and orthopedic problems
change according to the size and localization of the defect
and high lesion levels lead to more severe results [3].
Previous studies with multidisciplinary treatment approaches
have shown an increased psychosocial well-being, emphasiz-
ing the importance of QOL studies beyond traditional out-
come measures [46]. Studies investigating health-related
quality of life (HRQOL) in children with MMC have shown
differing results and the studies assessing QOL according to
lesion levels are very limited. The present study investigated
the physical, emotional, and social aspects of HRQOL in chil-
dren with MMC; determined the HRQOL for different lesion
levels; and compared these results with healthy children.
Methods
Participants
The database of the Department of Pediatric Neurology of
Istanbul University, Istanbul Faculty of Medicine,
*Ebru Şeker Abanoz
ebruseker@gmail.com
1
Institute of Graduate Studies, Department of Physiotherapy and
Rehabilitation, Istanbul University - Cerrahpasa, Istanbul, Turkey
2
Istanbul Faculty of Medicine, Pediatric Neurology Section, Istanbul
University, Istanbul, Turkey
3
Institute of Child Health, Social Pediatrics Department, Istanbul
University, Istanbul, Turkey
https://doi.org/10.1007/s00381-019-04348-0
Child's Nervous System (2020) 36:611616
/Published online: 19 Augu st 2019
Content courtesy of Springer Nature, terms of use apply. Rights reserved.
... This approach is usually more likely to provide clinically relevant information [13,15]. Even if HRQoL studies in children with spina bifida apply different inclusion criteria to their populations, use different questionnaires and are conducted in different countries, most studies show that they have reduced HRQOL levels compared to the general/healthy population [11,[16][17][18][19][20][21]. Previous research including patients with spina bifida in Sweden has shown that the use of generic instruments such as SF-36 showed poor feasibility, as the questions were not adjusted for this patient group [22] and the subsequent scores could be misinterpreted. ...
Article
Full-text available
Spina bifida includes a spectrum of different neural tube defects. Myelomeningocele is the most serious type and is associated with a risk of paralysis and sensory dysfunction below the affected level, bladder/bowel dysfunction, brain dysmorphology, and impaired health-related quality of life (HRQoL). The aim of this study was to describe the establishment of linguistic, content and face validity of the Swedish version of a Quality-of-Life Assessment for children (QUALAS-C, n = 10 items), teenagers (QUALAS-T, n = 10 items) and adults with spina bifida (QUALAS-A, n = 15 items) based on the original US English versions. The process included close collaboration with the original instrument developer and complied with international standards on patient-reported outcome measurements. The procedure includes forward translation, expert and patient/parent review and reconciliation, back translation, back translation review and cognitive debriefing interviews with 16 people with spina bifida aged 8 to 33, providing them with the possibility of evaluating the clarity, adequacy, and comprehensiveness of QUALAS-C, QUALAS-T and QUALAS-A, respectively. The interviews lasted a median of 15 min (range 8–16) for QUALAS-C, 10 min (range 9–15) for QUALAS-T and 24 min (range 9–38) for QUALAS-A. Four main issues/topics needed attention and discussion after both the forward and back translation. Following the back translation review, all issues were resolved. The patient feedback revealed recognition of the HRQoL issues included in QUALAS, and also difficulties in understanding some questions. After the patients’ evaluation, four items were reworded for clarity. No study participant reported a wish to add to or remove questions from QUALAS. Hence, the Swedish versions of QUALAS became conceptually equivalent to the original US English versions and achieved linguistic, content and face validity. While empowering the voices of people with spina bifida, these results also enable their HRQoL to be properly assessed in research and clinical care in Sweden and in international studies.
... A study from Turkey reported QOL in 50 children with MMC and used CHQ-PF-50 (Child Health Questionnaire Parent Form 50) to assess QOL. They found that nonambulatory MMC patients had a significantly lower QOL compared to ambulatory patients [22]. We investigated the co-morbidities present on initial imaging and found that the presence of hydrocephalus and Chiari malformation was significantly correlated to a lower QOL. ...
Article
Full-text available
Introduction Spina bifida is a potentially disabling congenital condition and affects the quality of life (QOL). We aimed to assess clinical outcomes and QOL in children who underwent spina bifida repair at our hospital. Methods This was a retrospective cohort study on children who underwent spina bifida repair at our hospital over 10 years. Phone calls were made to parents of the children, and the Health Utility Index Mark 3 (HUI 3) score was used to assess QoL, and degree of disability. Demographics and clinical data were obtained from the medical chart review. Statistical analysis was done using SPSS (version 21). Results Eighty children with a median age of 1.1 months (IQR 0.03–2.0) at the time of presentation, were included in this study. The mean follow-up period was 6.04 ± 2.54 years and the median HUI-3 score was 0.64 (IQR: 0.40 – 0.96) on a scale of 0 (dead) to 1 (perfectly healthy). Based on the severity of disability, 12 (23.1%) children had mild disability, 4 (7.7%) had moderate disability, and 23 (44.2%) had severe disability. Factors including a leaking spina bifida and paraplegia at presentation; radiological findings of hydrocephalus and Chiari malformation, were associated with a significantly low QOL. Children who required CSF diversion (EVD/ VP shunt) during the repair or at a later stage also had significantly low QOL. Conclusion In LMIC, children with myelomeningocele (MMC) born with lower limb weakness, hydrocephalus, Chiari malformation, and those presenting with leaking MMC, have a significantly low QoL at a mean follow-up of 6 years.
... Since the publication of the guidelines, there has been emerging evidence which, in the view of the authors, is currently shaping the dialogue relevant to these guidelines. These findings will need to be integrated into ongoing care [53][54][55][56]. Finally, we need further research on the emerging concept of family QOL and its association with child outcomes. ...
Article
Full-text available
Quality of Life (QOL) and Health-Related Quality of Life (HRQOL) are important concepts across the life span for those with spina bifida (SB). This article discusses the SB Quality of Life Healthcare Guidelines from the 2018 Spina Bifida Association’s Fourth Edition of the Guidelines for the Care of People with Spina Bifida. The focus of these QOL Guidelines was to summarize the evidence and expert opinions on how to mitigate factors that negatively impact QOL/HRQOL or enhance the factors positively related to QOL/HRQOL, the measurement of QOL/HRQOL and the gaps that need to be addressed in future research.
Article
Background Children with meningomyelocele may require continuous care. Consequently, there is a risk for caregiver burden and impact on family quality of life (QoL), including siblings' QoL. Some studies analysed caregivers' burden and family QoL separately. However, none of these studies evaluated siblings' QoL and the associations between these three dimensions. This study investigated the associations between caregivers' burden, family QoL and siblings' QoL in Brazilian families of children with meningomyelocele and its correlations with sociodemographic, functional and clinical variables. Siblings' QoL was specifically assessed using as a parameter the QoL of typically developed Brazilian children. Methods One hundred and fifty families, 150 caregivers and 68 siblings completed the Family Quality of Life Scale, Burden Interview, KIDSCREEN‐27 Child and Adolescent Version and Parents Version questionnaires. Results Most families and caregivers reported a high family QoL and a low caregiver burden. Family QoL was significantly lower as caregivers' burden increased. Caregiver's burden was significantly lower with increasing family QoL levels. Self‐reported siblings' QoL was significantly worse than that of typically developed peers. There were no significant differences between self and parent‐reported siblings' QoL. Self‐reported siblings' QoL was significantly worse as their age increased and better with increasing family QoL levels. Parent‐reported siblings' QoL was significantly worse with increasing levels of caregiver's burden and significantly better as family QoL increased. There were no significant associations with functional and clinical variables. Conclusions Despite the cross‐sectional nature of the available data precludes any statements of causality, our results reinforce the relevance of knowing the factors that influence the QoL of families and siblings of children and adolescents with meningomyelocele and the relevance of actions aimed at reducing caregivers' burden, improving family QoL and meeting siblings' individual needs. Future multicenter studies may validate the generalizability of our findings.
Article
Full-text available
Introdução. Espinha bífida é um distúrbio neurológico caracterizado pelo desenvolvimento incompleto do tubo neural, sendo a mielomeningocele seu tipo mais comum e grave, no qual possui fatores que impactam em seu estado de saúde, e consequentemente na qualidade de vida. Objetivo. Verificar e reunir fatores que impactam na qualidade de vida de indivíduos com espinha bífida e os principais instrumentos de avaliação utilizados. Método. Trata-se de uma revisão de literatura, com buscas bibliográficas nas bases Science Direct, Lilacs, Pubmed, Cochrane e Scielo, no período de janeiro de 2022 e atualizada em dezembro de 2022. Resultados. Foram incluídos 12 estudos realizados entre 2005 a 2019. O instrumento de avaliação Child Health Questionnaire foi encontrado como o questionário mais utilizado entre os artigos. E os desfechos encontrados que mais impactam na qualidade de vida de indivíduos com espinha bífida foi a incontinência intestinal e urinária. Conclusão. Espinha bífida é uma condição complexa que leva a comprometimento de diferentes componentes do corpo, podendo levar a limitações em atividades e restrições na participação. A presença de incontinência urinária e fecal são os fatores que mostraram impactar de forma negativa a qualidade de vida nessa população, havendo necessidade de maior atenção em ações de educação e manejo. Além disso, definir um instrumento de avaliação e identificar os desfechos em saúde que impactam é essencial para o trabalho multidisciplinar e o tratamento.
Article
Full-text available
IntroductionChildren with myelomeningocele (MMC) often develop hydrocephalus, and the combination of these conditions can lead to psychosocial, cognitive, and physical health issues that decrease their health-related quality of life (HRQOL). The goal of the present study was to understand the QOL in patients with MMC and shunted hydrocephalus. Methods Data from the Toronto Hydrocephalus QOL Database was acquired between 2004 and 2009 using parent-completed questionnaires and, when appropriate, child-completed questionnaires: Hydrocephalus Outcome Questionnaire (HOQ) and the Health Utilities Index. We identified several medical and socioeconomic factors potentially relevant to the outcome measure (e.g., level of myelomeningocele, length of stay in hospital, and shunt-related hospital admissions; family functioning, income, parental education, employment status, etc.). Linear regression models were used to examine associations between potential predictor variables and HRQOL, with P < 0.05 in the multivariate model suggesting significance. ResultsThe analysis consisted of 131 patients (mean age = 12.6, SD = 3.7). The mean HUI score was 0.51, and the mean HOQ overall health score was 0.67. There was a significant association between lower age and higher HOQ social-emotional health (P = 0.03) and HUI scores (P = 0.03), lower anatomical level of myelomeningocele and higher HUI scores (P = 0.01), better family functioning and higher HOQ overall health scores (P = 0.004), and higher family income and higher HOQ overall health, physical health, and HUI scores (P = 0.001, P = 0.003, and P = 0.02, respectively). Conclusion Myelomeningocele patients with shunted hydrocephalus can have a poor health-related quality of life. Our results indicate a strong association of income and family functioning on quality of life, along with younger age and lower level of myelomeningocele.
Article
Full-text available
Spina bifida is a birth defect in which the vertebral column is open, often with spinal cord involvement. The most clinically significant subtype is myelomeningocele (open spina bifida), which is a condition characterized by failure of the lumbosacral spinal neural tube to close during embryonic development. The exposed neural tissue degenerates in utero, resulting in neurological deficit that varies with the level of the lesion. Occurring in approximately 1 per 1,000 births worldwide, myelomeningocele is one of the most common congenital malformations, but its cause is largely unknown. The genetic component is estimated at 60–70%, but few causative genes have been identified to date, despite much information from mouse models. Non-genetic maternal risk factors include reduced folate intake, anticonvulsant therapy, diabetes mellitus and obesity. Primary prevention by periconceptional supplementation with folic acid has been demonstrated in clinical trials, leading to food fortification programmes in many countries. Prenatal diagnosis is achieved by ultrasonography, enabling women to seek termination of pregnancy. Individuals who survive to birth have their lesions closed surgically, with subsequent management of associated defects, including the Chiari II brain malformation, hydrocephalus, and urological and orthopaedic sequelae. Fetal surgical repair of myelomeningocele has been associated with improved early neurological outcome compared with postnatal operation. Myelomeningocele affects quality of life during childhood, adolescence and adulthood, posing a challenge for individuals, families and society as a whole. For an illustrated summary of this Primer, visit: http://go.nature.com/fK9XNa
Article
Objectives: To report on the prenatal ultrasonographic diagnosis of spina bifida (SB) and its natural history, treatment and long-term outcome in a large tertiary referral center. Methods: All cases of SB diagnosed between February 1980 and December 2015 in the Obstetric Prenatal Diagnosis Day Unit of the Obstetrics and Gynecology Department at the Catholic University of the Sacred Heart, Rome, were reviewed. All infants with an open defect were delivered by elective Cesarean section and underwent early repair of the spinal defect. A ventriculoperitoneal (VP) shunt and/or third ventriculostomy was performed when needed. Complete postnatal follow-up was carried out by our multidisciplinary team in the majority of cases. The cohort was analyzed in two groups: Group 1 included patients referred between February 1980 and December 1999; Group 2 included patients referred between January 2000 and December 2015. Results: There was a total of 222 cases of SB with a prenatal diagnosis rate of 94.6% (n = 210), with the majority of defects being meningomyeloceles (n = 142 (64.0%)), affecting the lumbosacral level (n = 110 (49.5%)) and being ≥ 2 cm in size (n = 163/195 (83.6%)). There were 174 (78.4%) live births, with more terminations in Group 2 (26.1%) than in Group 1 (10.8%; P = 0.003). Postnatal surgical repair was conducted in 157 cases (99.4% of eligible cases), with death of an infant who was operated on occurring more often in Group 1 (14.1%) than in Group 2 (4.2%; P = 0.03). VP shunt placement was required in 60.3% of infants operated on after January 2000. Long-term follow-up was available for 136 children (111 with open defects and 25 with closed defects). Infants born since 2000 with an open defect had normal ambulation or a mild defect in 50% of cases and normal or mild deficit of sphincter function in 37.8% of cases. An intelligence quotient of ≥ 70 was observed in the majority of children (81.4%; 35/43 cases). Worse motor function was associated with progressive prenatal ventriculomegaly, level of lesion and VP shunt placement. Conclusions: We describe the prenatal diagnosis, natural history and long-term outcome of a large contemporary cohort of SB fetuses and infants. In an era of pioneering fetal surgical techniques for in-utero SB repair, it is important to acknowledge that advances in conventional neonatology and pediatric neurosurgery have allowed increased life expectancy and improved quality of life in patients with SB. Copyright © 2018 ISUOG. Published by John Wiley & Sons Ltd.
Article
Myelomeningocele, commonly known as spina bifida, is a birth defect in which the spinal cord does not develop properly due to incomplete closure of the neural tube at 28 days of gestation. With advances in treatment modalities, technologies, and medical knowledge, people with spina bifida in the United States are living well into adulthood. Myelomeningocele management includes life-long comprehensive neurologic, urologic, musculoskeletal, skin, and habilitation management. We describe approaches to the same, with an emphasis on the signs and symptoms of medical urgencies and emergencies of which every pediatrician must be aware.
Article
Myelomeningocele (MMC) is the most complex congenital birth defect compatible with life. To provide the best health care for children with MMC, clinicians and researchers have to understand health and functional status of their patients as well as factors influencing their quality of life (QOL). The objective is to review studies that assess health-related quality of life (HRQOL) and determinants of HRQOL in children with MMC. The data sources include MEDLINE, along with reference lists of relevant reviews and included articles. Study eligibility criteria are quantitative studies that assess HRQOL using validated HRQOL instrument. Participants include children aged 0-18 years with diagnosis of MMC or spina bifida. Risk of bias was assessed using the Hayden system for non-randomized studies. Narrative synthesis and tables of results of HRQOL studies were conducted. Children with MMC have decreased HRQOL compared with normative population. Physical HRQOL is the most exposed aspect of QOL, while discrepancies in psychosocial domains vary by study. Many determinants of QOL have been found, and it is still not clear which determinant can be described as the strongest predictor. Psychosocial factors are the most consistent determinants of HRQOL.Heterogeneous study sample size, study designs, determinant and outcomes measures limited synthesis of findings. The HRQOL in children with MMC is complex and mediated by a number of associated medical problems, together with a variety of psychosocial and environmental factors. Future research is needed (a) on the relation between complex medical problems, functional independence, parent's and clinician's expectation and HRQOL in children and (b) to assess the differences in HRQOL by social environment and healthcare system.
Article
Factors determining ambulation in 163 patients with myelomeningocele were studied by a multi-variate statistical method. Neurological dysfunction unrelated to the plaque was analyzed by magnetic resonance imaging. There were no ambulators at the thoracic or L1-L2 level. At the L3 level, 54% ambulated, and at the L4 level, 67% ambulated. Eighty percent were ambulators at L5 and all at the sacral level. Below L1-L2, one-half of the nonambulators had neurological deficiencies caused by syringohydromyelia or Chiari malformations preventing ambulation. Severe scoliosis was closely, age moderately, and hip flexion contracture slightly related to the inability of the other nonambulators to walk, while pelvic obliquity, hip dislocation, or knee flexion contracture was not.
Article
Object: The purpose of this study is to explore various aspects of health-related quality of life (HRQOL) in children with spinal dysraphism. Methods: The authors enrolled a prospective cohort of 159 patients from the multidisciplinary spina bifida clinic. Surveys were distributed to caregivers of patients with spina bifida who were 5 years old and older. Data were collected using the Health Utilities Index Mark 3 focusing on vision, speech, hearing, dexterity, ambulation, cognition, emotions, and pain. Each participant received an overall HRQOL utility score and individual domain subscores. These were correlated with demographic and treatment variables. Analysis was done using SPSS statistics (version 21). Results: There were 125 patients with myelomeningocele, 25 with lipomyelomeningocele, and 9 with other dysraphisms. Among patients with myelomeningocele, 107 (86%) had CSF shunts in place, 14 (11%) had undergone Chiari malformation Type II decompression, 59 (47%) were community ambulators, and 45 (36%) were nonambulatory. Patients with myelomeningocele had significantly lower overall HRQOL scores than patients with closed spinal dysraphism. Among patients with myelomeningocele, younger patients had higher HRQOL scores. Patients with impaired bowel continence had lower overall HRQOL scores. History of a ventriculoperitoneal shunt was associated with worse HRQOL (overall score, ambulation, and cognition subscores). History of Chiari malformation Type II decompression was associated with worse overall, speech, and cognition scores. Patients who could ambulate in the community had higher overall and ambulation scores. A history of tethered cord release was correlated with lower pain subscore. No association was found between sex, race, insurance type, or bladder continence and HRQOL. Conclusions: Patients with myelomeningocele have significantly lower HRQOL scores than those with other spinal dysraphisms. History of shunt treatment and Chiari decompression correlate with lower HRQOL scores.
Article
Spina bifida (SB) accounts for approximately 90% of total neural tube defects. According to the degree of SB severity, the range of associated symptoms and complications varies greatly. Given the complexity and diversity of these complications, individuals with SB might suffer from livelong impairment. This review presents an overview of the impact of SB on patients' health-related quality of life (HRQoL) and explores results from published quantitative and qualitative studies regarding the HRQoL impact of SB on patients, as well as comparing results of existing studies to national norms. A literature search using three electronic databases PUBMED, PsycINFO, and Embase was performed to identify relevant studies dating from January 1976 to November 2010. To satisfy the initial inclusion criteria, articles had to contain studies that were specific to HRQoL in patients with SB. Findings highlight that HRQoL is significantly impaired in patients with SB. Making sure that the public is aware of the disease and how to minimise the risk of NTD, such as SB (e.g., through adequate folate levels at time of conception, etc.) is essential to ensure that fewer individuals face the burden of NTDs in the future.
Article
This study was designed to investigate health-related quality of life (HRQL) in children and adolescents with spinal dysraphism and to determine the differences between the myelomeningocele (MMC) and lipomyelomeningocele (LMMC) groups. Thirty-two patients (mean age, 13.2 years) with MMC and 28 patients (mean age, 11.3 years) with LMMC participated in this study. HRQL was measured using the Child Health Questionnaire-Parent Form 50 (CHQ-PF50). The CHQ-PF50 scores for the study participants were compared with those of a reference sample of healthy Taiwanese children. Outcomes for children with MMC were compared with those for children with LMMC. We also explored the relationships of the lesion level and associated medical problems with HRQL in these subjects. Patients with MMC had significantly lower scores on the physical and psychosocial aspects of CHQ-PF50 than did healthy children. Patients with LMMC had lower scores on some domains but had comparable psychosocial summary scores. Significant differences were noted between the MMC and LMMC groups for all subscales and both summary scores. Children with a higher lesion level had poor physical health (r = -0.52, P < 0.001) but not poor psychosocial health. The number of associated medical problems, indicating their severity, was related to both physical (r = -0.77, P < 0.001) and psychosocial health (r = -0.57, P < 0.001). Children and adolescents with MMC have reduced HRQL compared with those with LMMC. Children and adolescents with more associated medical problems have the greatest risk of diminished physical and psychosocial well-being.