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Goodwin JW, Hopkins L, Conrad AL. White matter tract integrity in isolated oral clefts: relationship to cognition and reading skills. Child Neuropsychol 2024:1-22. [PMID: 38501945 DOI: 10.1080/09297049.2024.2330725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 03/09/2024] [Indexed: 03/20/2024]
Abstract
Children with isolated cleft of the lip and/or palate (iCL/P) have been shown to be at risk for impaired reading ability. Structural and functional neuroimaging studies have revealed subtle morphological and functional abnormalities correlated to cognition and reading ability. However, the integrity of white matter tracts and their potential relationship to reading performance in iCL/P is under-studied. The purpose of the present study was to evaluate white matter integrity related to cognition and reading skills among participants with and without iCL/P. Data from two cross-sectional, case/control studies with similar neuropsychological batteries and diffusion tensor imaging (DTI) protocols were combined. The final sample included 210 participants (ages 7 to 27 years). Group and sex differences in fractional anisotropy (FA) values were examined between participants with (n = 105) and without (n = 105) iCL/P. Potential associations between FA values and age, cognition, and reading skills were also evaluated separately by group and sex. Sex effects were prominent in association and projection fibers, and effects of cleft status were found in association fibers and cerebellar regions, with isolated associations to reading skills. Findings provide preliminary understanding of microstructural associations to cognitive and reading performance among children, adolescents, and young adults with iCL/P.
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Affiliation(s)
- Jon Willie Goodwin
- Department of Counseling, Clinical and School Psychology, University of California Santa Barbara, Santa Barbara, CA, USA
| | - Lauren Hopkins
- Department of Psychiatry, University of Iowa Roy J and Lucille A Carver College of Medicine, Iowa City, IA, USA
| | - Amy Lynn Conrad
- Stead Family Department of Pediatrics, University of Iowa Roy J and Lucille A Carver College of Medicine, Iowa City, IA, USA
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2
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van Eeden S. The relationship between auditory behaviours and speech and language development in children with cleft lip and palate. Curr Opin Otolaryngol Head Neck Surg 2023; 31:165-170. [PMID: 36912233 PMCID: PMC10171286 DOI: 10.1097/moo.0000000000000883] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
Abstract
PURPOSE OF REVIEW Children born with a cleft lip and palate (CLP) are at risk of speech problems. There is a high prevalence of conductive hearing loss due to otitis media with effusion and recent research has highlighted broader difficulties with language and educational attainment. There has been increased interest in the impact of auditory processing on a child's development, but little study into links between auditory skills and speech and language development. RECENT FINDINGS Children with CLP consistently struggle with auditory tasks. Difficulties processing words in a noisy background, auditory attention and temporal processing are frequently reported. A recent study in the United Kingdom investigated the auditory behaviours of 95 children aged 5-8 years with nonsyndromic CLP and compared these with speech and language profiles. Auditory difficulties correlated with speech development and most auditory behaviours correlated with language outcomes. There was also a correlation of language with speech outcomes, suggesting a more complex and interdependent relationship. SUMMARY Children with CLP present with high levels of difficulties with auditory skills. The potential impact of this on broader development needs further research, but clinicians should ensure that auditory skills beyond the hearing test are monitored, and advice given to parents to minimize the impact.
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Affiliation(s)
- Stephanie van Eeden
- School of Education, Communication and Language Sciences, Newcastle University
- Newcastle upon Tyne Cleft Lip and Palate Service, Royal Victoria Infirmary, Newcastle upon Tyne, UK
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Sándor-Bajusz KA, Dergez T, Molnár E, Hadzsiev K, Till Á, Zsigmond A, Vástyán A, Csábi G. Cognitive functioning and clinical characteristics of children with non-syndromic orofacial clefts: A case-control study. Front Psychol 2023; 14:1115304. [PMID: 36925595 PMCID: PMC10011643 DOI: 10.3389/fpsyg.2023.1115304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 02/08/2023] [Indexed: 03/08/2023] Open
Abstract
Introduction The higher rate of neuropsychiatric disorders in individuals with non-syndromic orofacial clefts has been well documented by previous studies. Our goal was to identify children with non-syndromic orofacial clefts that are at risk for abnormal neurodevelopment by assessing their developmental history and present cognitive functioning. Materials and methods A single-center, case-controlled study was carried out at the Department of Pediatrics of the University of Pécs in Hungary. The study consisted of three phases including questionnaires to collect retrospective clinical data and psychometric tools to assess IQ and executive functioning. Results Forty children with non-syndromic oral clefts and 44 age-matched controls participated in the study. Apgar score at 5 min was lower for the cleft group, in addition to delays observed for potty-training and speech development. Psychiatric disorders were more common in the cleft group (15%) than in controls (4.5%), although not statistically significant with small effect size. The cleft group scored lower on the Continuous Performance Test. Subgroup analysis revealed significant associations between higher parental socio-economic status, academic, and cognitive performance in children with non-syndromic orofacial clefts. Analyzes additionally revealed significant associations between early speech and language interventions and higher scores on the Verbal Comprehension Index of the WISC-IV in these children. Discussion Children with non-syndromic orofacial clefts seem to be at risk for deficits involving the attention domain of the executive system. These children additionally present with difficulties that affect cognitive and speech development. Children with non-syndromic orofacial clefts show significant skill development and present with similar cognitive strengths as their peers. Longitudinal studies with larger sample sizes are needed to provide more conclusive evidence on cognitive deficits in children with non-syndromic orofacial clefts at risk for neurodevelopmental difficulties.
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Affiliation(s)
- Kinga Amália Sándor-Bajusz
- Division of Child and Adolescent Psychiatry, Department of Pediatrics, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
| | - Tímea Dergez
- Institute of Bioanalysis, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
| | - Edit Molnár
- Division of Child and Adolescent Psychiatry, Department of Pediatrics, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
| | - Kinga Hadzsiev
- Department of Medical Genetics, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
| | - Ágnes Till
- Department of Medical Genetics, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
| | - Anna Zsigmond
- Department of Medical Genetics, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
| | - Attila Vástyán
- Division of Pediatric Surgery, Department of Pediatrics, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
| | - Györgyi Csábi
- Division of Child and Adolescent Psychiatry, Department of Pediatrics, Medical School and Clinical Center, University of Pécs, Pécs, Hungary
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Sándor-Bajusz KA, Sadi A, Varga E, Csábi G, Antonoglou GN, Lohner S. The Brain in Oral Clefting: A Systematic Review With Meta-Analyses. Front Neuroanat 2022; 16:863900. [PMID: 35756498 PMCID: PMC9226441 DOI: 10.3389/fnana.2022.863900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 04/11/2022] [Indexed: 11/13/2022] Open
Abstract
Background Neuroimaging of individuals with non-syndromic oral clefts have revealed subtle brain structural differences compared to matched controls. Previous studies strongly suggest a unified primary dysfunction of normal brain and face development which could explain these neuroanatomical differences and the neuropsychiatric issues frequently observed in these individuals. Currently there are no studies that have assessed the overall empirical evidence of the association between oral clefts and brain structure. Our aim was to summarize the available evidence on potential brain structural differences in individuals with non-syndromic oral clefts and their matched controls. Methods MEDLINE, Scopus, Cochrane Central Register of Controlled Trials, Web of Science and Embase were systematically searched in September 2020 for case-control studies that reported structural brain MRI in individuals with non-syndromic oral clefts and healthy controls. Studies of syndromic oral clefts were excluded. Two review authors independently screened studies for eligibility, extracted data and assessed risk of bias with the Newcastle-Ottawa Scale. Random effects meta-analyses of mean differences (MDs) and their 95% confidence intervals (95% CI) were performed in order to compare global and regional brain MRI volumes. Results Ten studies from 18 records were included in the review. A total of 741 participants were analyzed. A moderate to high risk of bias was determined for the included studies. The cerebellum (MD: -12.46 cm3, 95% CI: -18.26, -6.67, n = 3 studies, 354 participants), occipital lobes (MD: -7.39, 95% CI: -12.80, -1.99, n = 2 studies, 120 participants), temporal lobes (MD: -10.53 cm3, 95% CI: -18.23, -2.82, n = 2 studies, 120 participants) and total gray matter (MD: -41.14 cm3; 95% CI: -57.36 to -24.92, n = 2 studies, 172 participants) were significantly smaller in the cleft group compared to controls. Discussion There may be structural brain differences between individuals with non-syndromic oral clefts and controls based on the available evidence. Improvement in study design, size, methodology and participant selection could allow a more thorough analysis and decrease study heterogeneity.
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Affiliation(s)
- Kinga A Sándor-Bajusz
- Department of Pediatrics, University of Pécs, Pécs, Hungary.,Doctoral School of Clinical Neurosciences, University of Pécs, Pécs, Hungary
| | - Asaad Sadi
- Adult Psychiatric Division, Borlänge Specialist Clinic, Borlänge, Sweden
| | - Eszter Varga
- Department of Pediatrics, University of Pécs, Pécs, Hungary
| | - Györgyi Csábi
- Department of Pediatrics, University of Pécs, Pécs, Hungary
| | - Georgios N Antonoglou
- Periodontology Unit, Faculty of Dentistry, Centre for Host Microbiome Interactions, Oral and Craniofacial Sciences, King's College London, London, United Kingdom
| | - Szimonetta Lohner
- Cochrane Hungary, Clinical Centre of the University of Pécs, Medical School, University of Pécs, Pécs, Hungary.,Department of Public Health Medicine, Medical School, University of Pécs, Pécs, Hungary
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Kuhlmann E, van der Plas E, Axelson E, Conrad AL. Brain Developmental Trajectories in Children and Young Adults with Isolated Cleft Lip and/or Cleft Palate. Dev Neuropsychol 2021; 46:314-326. [PMID: 34348063 DOI: 10.1080/87565641.2021.1946691] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
The present study evaluated brain development in persons with isolated cleft lip and/or cleft palate (iCL/P) compared to unaffected controls using an accelerated longitudinal design. A sample of 134 males and females, ages 7-27 years, with iCL/P (184 observations, total) was compared to 144 unaffected controls (208 evaluations, total) on Wechsler Index scores and volumetric data from structural MRI scans. Boys with isolated cleft palate had verbal IQ 15.5 points lower than perceptual IQ; a clinically significant difference. Participants with iCL/P had differential growth trajectories of regional cerebrum matter and consistently lower volumes of cerebellar gray matter and subcortical matter.
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Affiliation(s)
- Emily Kuhlmann
- Department of Psychological and Quantitative Foundations, University of Iowa College of Education, USA
| | - Ellen van der Plas
- Department of Psychiatry, University of Iowa Carver College of Medicine, USA
| | - Eric Axelson
- Department of Psychiatry, University of Iowa Carver College of Medicine, USA
| | - Amy L Conrad
- The Stead Family Department of Pediatrics, University of Iowa Carver College of Medicine, USA
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Conrad AL, Kuhlmann E, van der Plas E, Axelson E. Brain structure and neural activity related to reading in boys with isolated oral clefts. Child Neuropsychol 2021; 27:621-640. [PMID: 33557685 DOI: 10.1080/09297049.2021.1879765] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Background: The purpose of this study was to evaluate brain structure and function in participants with iCL/P and unaffected controls. Effects of cleft presence and reading status (average vs impaired) were evaluated.Methods: Males, ages 8-11 years old, including 26 with iCL/P and 57 unaffected peers were recruited and coded for reading status (average vs impaired). All participants underwent a volumetric and task-based functional MRI. Volumes and significant regions of activation during the decoding task were obtained. Main effects of cleft and reading status, and their interaction were evaluated.Results: Participants with iCL/P had significantly increased frontal gray matter volume (associated with average reading) and occipital gray and white matter volume (associated with impaired reading). Impaired readers with iCL/P had a distinctive activation pattern in visual association and motor regions relative to other groups.Conclusions: Findings suggest that increases in frontal gray matter volume may be associated with effective compensation during reading, while posterior increases in occipital volume may be associated with ineffective compensation for participants with iCL/P. These patterns were different from idiopathic dyslexia. Further work in a larger sample is needed to determine if these differences are associated with cleft type and with sex.Abbreviations: iCL/P (isolated cleft lip and/or palate); iCL (isolated cleft lip only); iCLP (isolated cleft lip and palate); iCP (isolated cleft palate only); uAR (unaffected average reader); uIR (unaffected impaired reader); cAR (average reader with iCL/P); cIR (impaired reader with iCL/P).
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Affiliation(s)
- Amy Lynn Conrad
- The Stead Family Department of Pediatrics, University of Iowa Roy J and Lucille A Carver College of Medicine, Iowa City, IA, USA
| | - Emily Kuhlmann
- The Stead Family Department of Pediatrics, University of Iowa Roy J and Lucille A Carver College of Medicine, Iowa City, IA, USA
| | - Ellen van der Plas
- Department of Psychiatry, University of Iowa Roy J and Lucille A Carver College of Medicine, Iowa City, IA, USA
| | - Eric Axelson
- Department of Psychiatry, University of Iowa Roy J and Lucille A Carver College of Medicine, Iowa City, IA, USA
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Preliminary evaluation of pre-speech and neurodevelopmental measures in 7-11-week-old infants with isolated oral clefts. Pediatr Res 2020; 89:85-90. [PMID: 32279071 PMCID: PMC7554202 DOI: 10.1038/s41390-020-0887-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 03/20/2020] [Accepted: 03/23/2020] [Indexed: 11/08/2022]
Abstract
BACKGROUND The purpose of this research study was to evaluate the earliest markers of vocal functioning and neurological development in infants with isolated oral cleft of the lip and/or palate (iCL/P). METHODS Participants were recruited through advertisements and clinic visits at a local mid-western university. A total of eight participants (four unaffected and four with iCL/P), ranging in age from 7.29 to 11.57 weeks, were enrolled and completed demographic and pre-speech measures. A subset of six males (four unaffected and two with iCL/P) successfully completed a structural magnetic resonance imaging scan. RESULTS Patterns of disrupted vocal control and reduced myelinated white matter were found in participants with iCL/P. CONCLUSIONS The findings of this study provide a foundation from which to build further research on the neuronal development of infants with oral clefts: the need to evaluate measures of cortical development, inclusion of information on anesthesia exposure and airway obstruction, and suggestions for avoiding identified pitfalls/blocks to obtaining data are discussed. IMPACT Research in children with isolated oral clefts has demonstrated higher rates of learning disorders connected to subtle differences in brain structure. There is no work evaluating the potential impact of exposure to anesthesia on development. This is the first known attempt to evaluate brain structure and function in infants with isolated oral clefts before exposure to anesthesia. Potential trends of early vocal issues and structural brain differences (less myelinated white matter) were identified in infants with isolated oral clefts compared to unaffected controls. Differences in brain structure and function in infants with isolated oral clefts may be present before surgery.
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Kapitanova M, Knebel JF, El Ezzi O, Artaz M, de Buys Roessingh AS, Richard C. Influence of infancy care strategy on hearing in children and adolescents: A longitudinal study of children with unilateral lip and /or cleft palate. Int J Pediatr Otorhinolaryngol 2018; 114:80-86. [PMID: 30262372 DOI: 10.1016/j.ijporl.2018.08.031] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2018] [Revised: 08/09/2018] [Accepted: 08/24/2018] [Indexed: 02/06/2023]
Abstract
OBJECTIVES To evaluate the relation between ventilation tube insertion, otitis media with effusion duration and otologic outcomes in unilateral cleft lip and/or cleft palate children from infancy to teenage age. DESIGN AND POPULATION Retrospective longitudinal charts review of patients from the multidisciplinary cleft team of the University Hospital of Lausanne over a 30-year period. 146 charts from consecutive patients with non-syndromic unilateral cleft lip and/or cleft palate who were born between January 1986 and January 2003 were included. RESULTS The earlier in life a cleft child experience his first otitis media with effusion (OME), the worse his long-term hearing will be. Along with the age of onset of OME, we disclosed an influence of the duration of OME without ventilation tube (VT) insertion on short and long-term hearing outcomes. Different patterns were observed between cleft palate (CP) and cleft lip palate children (CLP), with a higher incidence of otitis media with effusion for the CLP group than the CP group. Direct positive relationship between VT insertion and hearing were disclosed and evaluation of long-term complications did not reveal significant relation with VT insertion. Of note, OME in CLP children led to a higher rate (but not statistically significant) of chronic ear complications than in the CP group, that may indicate more persistent OME or different adverse effect on the middle ear mucosa between CP and CLP children. CONCLUSIONS Individualized counseling should take into account different factors such as the type of cleft, the age of onset of OME and duration of OME, keeping in mind the adverse effect of persistent middle ear fluid. In the present report, results prone an early ventilation tube insertion to prevent short and long-term injury to the middle ear homeostasis, hearing loss and related issues.
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Affiliation(s)
- Maryna Kapitanova
- ENT, Head and Neck Surgery Department, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - Jean-François Knebel
- Laboratory for Investigative Neurophysiology (The LINE), Department of Radiology and Department of Clinical Neurosciences University Hospital Center and University of Lausanne, Lausanne, Switzerland; EEG Brain Mapping Core Centre for Biomedical Imaging (CIBM), Lausanne, Switzerland
| | - Oumama El Ezzi
- Cleft Palate Multidisciplinary Team, University Hospital Center and University of Lausanne, Lausanne, Switzerland; Department of Pediatric Surgery, University Hospital Center of the Canton of Vaud (CHUV), Lausanne, Switzerland
| | - Mélody Artaz
- ENT, Head and Neck Surgery Department, Lausanne University Hospital (CHUV), Lausanne, Switzerland; Cleft Palate Multidisciplinary Team, University Hospital Center and University of Lausanne, Lausanne, Switzerland
| | - Anthony S de Buys Roessingh
- Cleft Palate Multidisciplinary Team, University Hospital Center and University of Lausanne, Lausanne, Switzerland; Department of Pediatric Surgery, University Hospital Center of the Canton of Vaud (CHUV), Lausanne, Switzerland
| | - Céline Richard
- ENT, Head and Neck Surgery Department, Lausanne University Hospital (CHUV), Lausanne, Switzerland; Laboratory for Investigative Neurophysiology (The LINE), Department of Radiology and Department of Clinical Neurosciences University Hospital Center and University of Lausanne, Lausanne, Switzerland; Cleft Palate Multidisciplinary Team, University Hospital Center and University of Lausanne, Lausanne, Switzerland.
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9
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Ma X, Mcpherson B, Ma L. Behavioral Signs of (Central) Auditory Processing Disorder in Children with Nonsyndromic Cleft Lip and/or Palate: A Parental Questionnaire Approach. Cleft Palate Craniofac J 2018; 53:147-56. [DOI: 10.1597/14-057] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective Children with nonsyndromic cleft lip and/or palate often have a high prevalence of middle ear dysfunction. However, there are also indications that they may have a higher prevalence of (central) auditory processing disorder. This study used Fisher's Auditory Problems Checklist for caregivers to determine whether children with nonsyndromic cleft lip and/or palate have potentially more auditory processing difficulties compared with craniofacially normal children. Methods Caregivers of 147 school-aged children with nonsyndromic cleft lip and/or palate were recruited for the study. This group was divided into three subgroups: cleft lip, cleft palate, and cleft lip and palate. Caregivers of 60 craniofacially normal children were recruited as a control group. Hearing health tests were conducted to evaluate peripheral hearing. Caregivers of children who passed this assessment battery completed Fisher's Auditory Problems Checklist, which contains 25 questions related to behaviors linked to (central) auditory processing disorder. Result Children with cleft palate showed the lowest scores on the Fisher's Auditory Problems Checklist questionnaire, consistent with a higher index of suspicion for (central) auditory processing disorder. There was a significant difference in the manifestation of (central) auditory processing disorder-linked behaviors between the cleft palate and the control groups. The most common behaviors reported in the nonsyndromic cleft lip and/or palate group were short attention span and reduced learning motivation, along with hearing difficulties in noise. Conclusion A higher occurrence of (central) auditory processing disorder-linked behaviors were found in children with nonsyndromic cleft lip and/or palate, particularly cleft palate. Auditory processing abilities should not be ignored in children with nonsyndromic cleft lip and/or palate, and it is necessary to consider assessment tests for (central) auditory processing disorder when an auditory diagnosis is made for this population.
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Affiliation(s)
- Xiaoran Ma
- Division of Speech and Hearing Sciences, The University of Hong Kong, Hong Kong
| | - Bradley Mcpherson
- Division of Speech and Hearing Sciences, The University of Hong Kong, Hong Kong
| | - Lian Ma
- Cleft Lip and Palate Center, Peking University School of Stomatology, Beijing, China
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10
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Conrad AL, Goodwin JW, Choi J, Block RI, Nopoulos P. The Relationship of Exposure to Anesthesia on Outcomes in Children With Isolated Oral Clefts. J Child Neurol 2017; 32:308-315. [PMID: 28193114 PMCID: PMC5312661 DOI: 10.1177/0883073816681257] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This study evaluated the relationship between exposure to anesthesia and previously identified differences in cognitive functioning, growth, and volumetric brain measures among a sample of children, adolescents, and young adults with isolated oral clefts. Data from a cross-sectional study were combined with a retrospective chart review. Data were obtained for 87 participants with isolated cleft lip and/or palate (55% male), ranging from 7.5 to 27 years old (mean = 15.78, standard deviation = 4.58). Measures of interest included cognitive functioning, growth measures, and brain volumes. Number of surgeries and time under anesthesia were obtained through systematic medical record review. Potential sex and cleft type differences in exposure as well as relationships between anesthesia exposure and outcome measures were evaluated. Participants with isolated cleft lip and palate had more surgeries and were under anesthesia longer. For participants with isolated cleft lip only, more surgeries were correlated to lower verbal IQ and higher frontal lobe volume.
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Affiliation(s)
- Amy L Conrad
- 1 The Stead Family Department of Pediatrics, University of Iowa College of Medicine, Iowa city, IA, USA
| | - Jon W Goodwin
- 2 Department of Psychological & Quantitative Foundations, University of Iowa, Iowa city, IA, USA
| | - James Choi
- 3 Department of Anesthesia, University of Iowa College of Medicine, Iowa city, IA, USA
| | - Robert I Block
- 3 Department of Anesthesia, University of Iowa College of Medicine, Iowa city, IA, USA
| | - Peg Nopoulos
- 4 Department of Psychiatry, University of Iowa College of Medicine, Iowa city, IA, USA
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11
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Ma X, McPherson B, Ma L. Electrophysiological assessment of auditory processing disorder in children with non-syndromic cleft lip and/or palate. PeerJ 2016; 4:e2383. [PMID: 27635347 PMCID: PMC5012300 DOI: 10.7717/peerj.2383] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 07/30/2016] [Indexed: 12/02/2022] Open
Abstract
Objectives Cleft lip and/or palate is a common congenital craniofacial malformation found worldwide. A frequently associated disorder is conductive hearing loss, and this disorder has been thoroughly investigated in children with non-syndromic cleft lip and/or palate (NSCL/P). However, analysis of auditory processing function is rarely reported for this population, although this issue should not be ignored since abnormal auditory cortical structures have been found in populations with cleft disorders. The present study utilized electrophysiological tests to assess the auditory status of a large group of children with NSCL/P, and investigated whether this group had less robust central auditory processing abilities compared to craniofacially normal children. Methods 146 children with NSCL/P who had normal peripheral hearing thresholds, and 60 craniofacially normal children aged from 6 to 15 years, were recruited. Electrophysiological tests, including auditory brainstem response (ABR), P1-N1-P2 complex, and P300 component recording, were conducted. Results ABR and N1 wave latencies were significantly prolonged in children with NSCL/P. An atypical developmental trend was found for long latency potentials in children with cleft compared to control group children. Children with unilateral cleft lip and palate showed a greater level of abnormal results compared with other cleft subgroups, whereas the cleft lip subgroup had the most robust responses for all tests. Conclusion Children with NSCL/P may have slower than normal neural transmission times between the peripheral auditory nerve and brainstem. Possible delayed development of myelination and synaptogenesis may also influence auditory processing function in this population. Present research outcomes were consistent with previous, smaller sample size, electrophysiological studies on infants and children with cleft lip/palate disorders. In view of the these findings, and reports of educational disadvantage associated with cleft disorders, further research that focuses on the auditory processing abilities of children with cleft lip/palate disorder is warranted.
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Affiliation(s)
- Xiaoran Ma
- Division of Speech and Hearing Sciences, University of Hong Kong , Hong Kong , China
| | - Bradley McPherson
- Division of Speech and Hearing Sciences, University of Hong Kong , Hong Kong , China
| | - Lian Ma
- School of Stomatology, Peking University , Beijing , China
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12
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Conrad AL, Richman L, Nopoulos P. Reading Achievement in Boys With Non-Syndromic Cleft Palate Only: Relationship to Neuropsychological Skill and Neurocircuitry. Dev Neuropsychol 2016; 40:395-406. [PMID: 26934420 DOI: 10.1080/87565641.2016.1142991] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Reading achievement and neural activation during a reading task were evaluated among boys with isolated cleft palate only (iCP) in comparison to unaffected controls. Ten boys with iCP and 10 unaffected boys between the ages of 8 and 16 years old were assessed. Standardized assessments of intelligence and reading achievement were administered and participants underwent a block-design functional magnetic resonance imaging protocol using non-word rhyming and judgment of line tasks. Among the 10 boys with iCP, reading fluency correlated with phonological awareness and visual memory. Neural activation was increased in regions of the brain associated with a non-fluent/dyslexic reading pattern.
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Affiliation(s)
- Amy L Conrad
- a Stead Family Department of Pediatrics , University of Iowa Children's Hospital , Iowa City , Iowa
| | - Lynn Richman
- a Stead Family Department of Pediatrics , University of Iowa Children's Hospital , Iowa City , Iowa
| | - Peggy Nopoulos
- b Department of Psychiatry , University of Iowa College of Medicine , Iowa City , Iowa
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13
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Behavioral assessment of auditory processing disorder in children with non-syndromic cleft lip and/or palate. Int J Pediatr Otorhinolaryngol 2015; 79:349-55. [PMID: 25583086 DOI: 10.1016/j.ijporl.2014.12.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 12/09/2014] [Accepted: 12/12/2014] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Peripheral hearing disorders have been frequently described in children with non-syndromic cleft lip and/or palate (NSCL/P). However, auditory processing problems are rarely considered for children with NSCL/P despite their poor academic performance in general compared to their craniofacially normal peers. This study aimed to compare auditory processing skills, using behavioral assessment techniques, in school age children with and without NSCL/P. METHODS One hundred and forty one Mandarin-speaking children with NSCL/P aged from 6.00 to 15.67 years, and 60 age-matched, craniofacially normal children, were recruited. Standard hearing health tests were conducted to evaluate peripheral hearing. Behavioral auditory processing assessment included adaptive tests of temporal resolution (ATTR), and the Mandarin pediatric lexical tone and disyllabic-word picture identification test in noise (MAPPID-N). RESULTS Age effects were found in children with cleft disorder but not in the control group for gap detection thresholds with ATTR narrow band noise in the across-channel stimuli condition, with a significant difference in test performance between the 6 to 8 year group and 12 to 15 year group of children with NSCL/P. For MAPPID-N, the bilateral cleft lip and palate subgroup showed significantly poorer SNR-50% scores than the control group in the condition where speech was spatially separated from noise. Also, the cleft palate participants showed a significantly smaller spatial separation advantage for speech recognition in noise compared to the control group children. CONCLUSION ATTR gap detection test results indicated that maturation for temporal resolution abilities was not achieved in children with NSCL/P until approximately 8 years of age compared to approximately 6 years for craniofacially normal children. For speech recognition in noisy environments, poorer abilities to use timing and intensity cues were found in children with cleft palate and children with bilateral cleft lip and palate compared to craniofacially normal children. Consequently, it is worthwhile to consider the potential for auditory processing disorder in when assessing the auditory status of children with NSCL/P.
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Conrad AL, McCoy TE, DeVolder I, Richman LC, Nopoulos P. Reading in subjects with an oral cleft: speech, hearing and neuropsychological skills. Neuropsychology 2014; 28:415-22. [PMID: 24188114 PMCID: PMC4076825 DOI: 10.1037/neu0000024] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
OBJECTIVE To evaluate speech, hearing, and neuropsychological correlates to reading among children, adolescents, and young adults with nonsyndromic cleft of the lip and/or palate (NSCL/P). METHOD All testing was completed in a single visit at a Midwestern university hospital. Subjects in both the NSCL/P (n = 80) and the control groups (n = 62) ranged in age from 7-26 years (average age = 17.60 and 17.66, respectively). Subjects completed a battery of standardized tests evaluating intelligence, neuropsychological skills, and word reading. Subjects with NSCL/P also underwent speech assessment, and past audiology records were evaluated. RESULTS After controlling for age and socioeconomic status, subjects with cleft performed significantly worse on a test of word reading. For subjects with cleft, word reading deficits were not associated with measures of speech or hearing, but were correlated with impairments in auditory memory. CONCLUSION These findings show poorer reading among subjects with NSCL/P compared with those without. Further work needs to focus on correlates of reading among subjects with cleft to allow early identification and appropriate intervention/accommodation for those at risk.
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Affiliation(s)
- Amy L Conrad
- Department of Pediatrics, University of Iowa Children's Hospital
| | - Thomasin E McCoy
- Department of Psychiatry, University of Iowa Carver College of Medicine
| | - Ian DeVolder
- Department of Psychiatry, University of Iowa Carver College of Medicine
| | - Lynn C Richman
- Department of Pediatrics, University of Iowa Children's Hospital
| | - Peg Nopoulos
- Department of Psychiatry, University of Iowa Carver College of Medicine
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