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Nayır Büyükşahin H, Emiralioglu N, Simşek Kiper PÖ, Sunman B, Güzelkaş I, Alboğa D, Akgül Erdal M, Boduroglu K, Utine GE, Yalcın E, Doğru D, Kiper N, Ozcelik U. Evaluation of polysomnography findings in children with genetic skeletal disorders. J Sleep Res 2023; 32:e13914. [PMID: 37128177 DOI: 10.1111/jsr.13914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 03/30/2023] [Accepted: 04/05/2023] [Indexed: 05/03/2023]
Abstract
Children with genetic skeletal disorders have variable conditions that can lead to sleep-disordered breathing, and polysomnography is the gold standard for diagnosing this condition. We aimed to review polysomnography findings, to assess the severity of sleep apnea, and to investigate the clinical variables predictive of sleep-disordered breathing in these patients. We retrospectively collected the medical records of patients with genetic skeletal disorders who underwent polysomnography for 5 years. Twenty-seven children with various genetic skeletal disorders, including achondroplasia (14), Crouzon syndrome (3), acromesomelic dysplasia Maroteaux type (3), Apert syndrome (2), osteopetrosis (1), Jeune dysplasia (1), Desbuquois dysplasia (1), acrodysostosis (1), and spondyloepiphyseal dysplasia (1) were enrolled. The median age at the first polysomnography was 58 (1st-3rd quartile: 31-113) months. The overall sleep-disordered breathing results were: 19 (70.3%) had obstructive sleep apneas (OSA) (4 mild, 6 moderate, 9 severe), 2 (7.4%) had central apneas, 4 (14.8%) had nocturnal hypoventilation. There was a significant correlation between non-ambulatory status with both total AHI and OSA (p < 0.001, rho: -0.66/p = 0.04, rho: 0.38, respectively). Nine patients received positive airway pressure titration, and the oAHI values of all returned to the normal range. These patients were started with positive airway pressure treatment. Our cohort showed that the majority of the patients with skeletal dysplasia had sleep apnea syndrome characterised mainly by OSA, highlighting the importance of polysomnography screening for sleep disorders. Positive airway pressure therapy represents an effective treatment for sleep-disordered breathing in those patients.
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Affiliation(s)
- Halime Nayır Büyükşahin
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Nagehan Emiralioglu
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Pelin Özlem Simşek Kiper
- Division of Genetics, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Birce Sunman
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Ismail Güzelkaş
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Didem Alboğa
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Meltem Akgül Erdal
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Koray Boduroglu
- Division of Genetics, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Gülen Eda Utine
- Division of Genetics, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Ebru Yalcın
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Deniz Doğru
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Nural Kiper
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Ugur Ozcelik
- Division of Pulmonology, Department of Pediatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
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2
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Piotto M, Gambadauro A, Rocchi A, Lelii M, Madini B, Cerrato L, Chironi F, Belhaj Y, Patria MF. Pediatric Sleep Respiratory Disorders: A Narrative Review of Epidemiology and Risk Factors. CHILDREN (BASEL, SWITZERLAND) 2023; 10:955. [PMID: 37371187 DOI: 10.3390/children10060955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 05/09/2023] [Accepted: 05/23/2023] [Indexed: 06/29/2023]
Abstract
Sleep is a fundamental biological necessity, the lack of which has severe repercussions on the mental and physical well-being in individuals of all ages. The phrase "sleep-disordered breathing (SDB)" indicates a wide array of conditions characterized by snoring and/or respiratory distress due to increased upper airway resistance and pharyngeal collapsibility; these range from primary snoring to obstructive sleep apnea (OSA) and occur in all age groups. In the general pediatric population, the prevalence of OSA varies between 2% and 5%, but in some particular clinical conditions, it can be much higher. While adenotonsillar hypertrophy ("classic phenotype") is the main cause of OSA in preschool age (3-5 years), obesity ("adult phenotype") is the most common cause in adolescence. There is also a "congenital-structural" phenotype that is characterized by a high prevalence of OSA, appearing from the earliest ages of life, supported by morpho-structural abnormalities or craniofacial changes and associated with genetic syndromes such as Pierre Robin syndrome, Prader-Willi, achondroplasia, and Down syndrome. Neuromuscular disorders and lysosomal storage disorders are also frequently accompanied by a high prevalence of OSA in all life ages. Early recognition and proper treatment are crucial to avoid major neuro-cognitive, cardiovascular, and metabolic morbidities.
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Affiliation(s)
- Marta Piotto
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20122 Milan, Italy
| | - Antonella Gambadauro
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20122 Milan, Italy
| | - Alessia Rocchi
- Pediatric Emergency Department, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Mara Lelii
- Pediatria Pneumoinfettivologia, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Barbara Madini
- Pediatria Pneumoinfettivologia, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Lucia Cerrato
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20122 Milan, Italy
| | - Federica Chironi
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20122 Milan, Italy
| | - Youssra Belhaj
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, 20122 Milan, Italy
| | - Maria Francesca Patria
- Pediatria Pneumoinfettivologia, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
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3
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Calandrelli R, Pilato F, D'Apolito G, Tenore L, Onesimo R, Leoni C, Zampino G, Colosimo C. Airways and craniofacial assessment in children affected by achondroplasia with and without sleep-disordered breathing: quantitative magnetic resonance study. Childs Nerv Syst 2022; 38:1147-1154. [PMID: 35277732 DOI: 10.1007/s00381-022-05484-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 02/28/2022] [Indexed: 11/28/2022]
Abstract
PURPOSE To identify MRI-based quantitative craniofacial variables linked to airways narrowing and obstructive sleep apnea (OSA) development in children with achondroplasia. METHODS We evaluated skull base and midface MRI in two cohorts of children affected by achondroplasia, with (group 1) or without OSA (group 2). 3DFSPGR-T1weighted images were used to assess airways volume (nasopharynx, oropharynx, and laryngopharynx), jugular foramina (JF) and hypoglossal foramina (HF) areas, foramen magnum area, cervical cord area, and maxillary retrusion (SNA angle). RESULTS Nineteen out of 27 children with achondroplasia exhibited different degrees of obstructive respiratory impairment (n.4 mild, n.8 moderate, n.7 severe), while 8 children did not show OSA. Each group was compared with age-matched controls without neuroimaging abnormalities. Both groups showed reduced nasopharynx volume, JF areas, and SNA angle, while group 1 showed also reduced oropharynx volume, ratio of FM/cervical cord areas, and HF areas (p < 0.05). A positive correlation between nasopharynx volume and SNA angle was found in both groups, while a positive correlation among upper airways volume, JF and HF areas was found only in group 1. No correlation between upper airways volume and OSA severity was found. CONCLUSION In children with achondroplasia, multifaced craniofacial abnormalities contribute to airways volume reduction predisposing to sleep disordered breathing. MRI-based quantitative assessment allows the appraisal of craniofacial variables linked to the development of sleep-disordered breathing such as FM stenosis, jugular and hypoglossal foramina stenosis, and retruded maxillary position and may be a valuable tool for clinical surveillance.
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Affiliation(s)
- Rosalinda Calandrelli
- Institute of Radiology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Fabio Pilato
- Unit of Neurology, Department of Medicine, Neurophysiology, Campus Bio-Medico University, Rome, Neurobiology, Italy.
| | - Gabriella D'Apolito
- Institute of Radiology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Lorenzo Tenore
- Institute of Radiology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Roberta Onesimo
- Rare Diseases Unit, Fondazione Policlinico Universitario Agostino Gemelli-IRCCS, Rome, Italy.,Pediatric Unit, Fondazione Policlinico Universitario Agostino Gemelli-IRCCS, Rome, Italy
| | - Chiara Leoni
- Rare Diseases Unit, Fondazione Policlinico Universitario Agostino Gemelli-IRCCS, Rome, Italy.,Pediatric Unit, Fondazione Policlinico Universitario Agostino Gemelli-IRCCS, Rome, Italy
| | - Giuseppe Zampino
- Rare Diseases Unit, Fondazione Policlinico Universitario Agostino Gemelli-IRCCS, Rome, Italy.,Pediatric Unit, Fondazione Policlinico Universitario Agostino Gemelli-IRCCS, Rome, Italy.,Catholic University of Sacred Heart, Rome, Italy
| | - Cesare Colosimo
- Institute of Radiology, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy.,Catholic University of Sacred Heart, Rome, Italy
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He J, Wang C, Li W. Laryngopharyngeal Reflux in Obstructive Sleep Apnea-Hypopnea Syndrome: An Updated Meta-Analysis. Nat Sci Sleep 2022; 14:2189-2201. [PMID: 36545474 PMCID: PMC9762266 DOI: 10.2147/nss.s390272] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 12/04/2022] [Indexed: 12/15/2022] Open
Abstract
Laryngopharyngeal reflux (LPR) is a common disorder in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS). This meta-analysis was carried out to evaluate the LPR prevalence in individuals with OSAHS and to analyze the correlation of LPR positivity with the clinical features of patients with OSAHS. A detailed review of the English and Chinese literature on the occurrence of LPR in patients with OSAHS was performed by employing online search tools such as PubMed, EMBASE, Web of Science, VIP, CNKI, WanFang, etc. Two researchers analyzed the studies for quality according to the STROBE standard checklist. The acquired data were analyzed using Stata 11.0 and R 3.6.1 software. The effect size was estimated and calculated using weighted mean difference (WMD) and correlation coefficients. Moreover, a combined analysis was performed by employing either a random- or fixed-effects model. Ultimately, 27 studies met our inclusion criteria. Our study revealed that the LPR prevalence in OSAHS patients was 49%. We carried out subgroup analyses as per OSAHS severity, ethnicity, and body mass index (BMI). The results suggested that the probability of LPR in European and American patients with OSAHS was higher, and the prevalence of LPR was higher in obese individuals and patients with severe OSAHS. Moreover, apnea-hypopnea index (AHI) and BMI were higher in LPR-positive OSAHS patients than in LPR-negative OSAHS patients, but no significant variation in age was observed in the two groups. Moreover, the reflux symptom index (RSI) scores and the reflux finding score (RFS) exhibited a positive correlation with AHI. The current literature shows a higher incidence of LPR in individuals with OSAHS (49%). The severity of AHI in individuals with OSAHS is associated with the presence of LPR. Patients with OSAHS accompanied by LPR showed higher BMI and AHI as compared to those patients with LPR-negative OSAHS.
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Affiliation(s)
- Jie He
- Clinical Medical College of Chengdu Medical College, Chengdu, People's Republic of China.,Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, People's Republic of China
| | - Chunmao Wang
- Clinical Medical College of Chengdu Medical College, Chengdu, People's Republic of China.,Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, People's Republic of China
| | - Wancheng Li
- Clinical Medical College of Chengdu Medical College, Chengdu, People's Republic of China.,Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Chengdu Medical College, Chengdu, People's Republic of China
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5
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Thomas A, Langley R, Pabary R. Feasibility and efficacy of active remote monitoring of home ventilation in pediatrics. Pediatr Pulmonol 2021; 56:3975-3982. [PMID: 34407306 DOI: 10.1002/ppul.25629] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 08/10/2021] [Accepted: 08/11/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Non-invasive positive airway pressure (PAP) therapy is used to treat children with sleep-disordered breathing. Effective management requires good adherence. In response to the problem of reduced adherence over time, a pilot study using ventilators equipped with technology to remotely monitor home adherence was undertaken. METHODS From July 2019, children requiring PAP therapy consented for remote monitoring. Data collected included ventilator usage, apnea-hypopnea index (AHI), and mask leak. Parents were contacted on Days 14, 42, and 90 post-establishment. A proforma was used to assess parental understanding and ways to improve therapy adherence. A parental feedback questionnaire was completed on Day 90 of the study. RESULTS Median nightly PAP usage over 90-day post-establishment was 6.58 h (interquartile range: 2.47-8.62); 60% of patients met criteria for good adherence (>4 h for >70% of nights). There was a decrease in median nightly usage in Week 1 (6.92 h) versus Week 12 (6.15 h), p = 0.04. Mask leak was higher in Week 1 (17.7 L/min) versus Week 12 (14.7 L/min), p = 0.053. There was no significant difference in AHI between Week 1 (2.7/h) versus Week 12 (2.3/h), p = 0.75. 45% of questionnaire respondents felt active remote monitoring positively influenced PAP usage, whilst 84% reported overall satisfaction with PAP therapy. CONCLUSIONS Remote monitoring technology has the potential to guide adjustments in PAP therapy, monitor and improve adherence in children, and reduce the burden of hospital-based review. Preliminary work shows high approval from parents.
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Affiliation(s)
| | - Ross Langley
- Royal Hospital for Children, Glasgow and University of Glasgow, London, UK
| | - Rishi Pabary
- Royal Brompton Hospital, London, UK.,Imperial College, London, UK
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6
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Hoover-Fong J, Cheung MS, Fano V, Hagenas L, Hecht JT, Ireland P, Irving M, Mohnike K, Offiah AC, Okenfuss E, Ozono K, Raggio C, Tofts L, Kelly D, Shediac R, Pan W, Savarirayan R. Lifetime impact of achondroplasia: Current evidence and perspectives on the natural history. Bone 2021; 146:115872. [PMID: 33545406 DOI: 10.1016/j.bone.2021.115872] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 01/24/2021] [Accepted: 01/30/2021] [Indexed: 11/18/2022]
Abstract
Achondroplasia, the most common form of disproportionate short stature, is caused by a variant in the fibroblast growth factor receptor 3 (FGFR3) gene. Advances in drug treatment for achondroplasia have underscored the need to better understand the natural history of this condition. This article provides a critical review and discussion of the natural history of achondroplasia based on current literature evidence and the perspectives of clinicians with extensive knowledge and practical experience in managing individuals with this diagnosis. This review draws evidence from recent and ongoing longitudinal natural history studies, supplemented with relevant cross-sectional studies where longitudinal research is lacking, to summarize the current knowledge on the nature, incidence, chronology, and interrelationships of achondroplasia-related comorbidities across the lifespan. When possible, data related to adults are presented separately from data specific to children and adolescents. Gaps in knowledge regarding clinical care are identified and areas for future research are recommended and discussed.
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Affiliation(s)
- Julie Hoover-Fong
- McKusick-Nathans Department of Genetic Medicine, Johns Hopkins University, Baltimore, MD, USA.
| | - Moira S Cheung
- Guy's and St. Thomas' NHS Foundation Trust, Evelina Children's Hospital, London, UK
| | - Virginia Fano
- Department of Growth and Development, Hospital Garrahan, Buenos Aires, Argentina
| | - Lars Hagenas
- Karolinska Institute, Division of Pediatric Endocrinology, Department of Women's and Children's Health, Stockholm, Sweden
| | - Jacqueline T Hecht
- University of Texas, Houston, McGovern Medical School, Department of Pediatrics, Houston, TX, USA
| | - Penny Ireland
- Queensland Paediatric Rehabilitation Service, Queensland Children's Hospital, Brisbane, Queensland, Australia
| | - Melita Irving
- Guy's and St. Thomas' NHS Foundation Trust, Evelina Children's Hospital, London, UK
| | - Klaus Mohnike
- Otto-von-Guericke-University Magdeburg, Department of Pediatrics, Magdeburg, Germany
| | - Amaka C Offiah
- Department of Oncology & Metabolism, University of Sheffield, Sheffield, UK
| | - Ericka Okenfuss
- Kaiser Permanente - Sacramento Medical Center, Department of Genetics, Sacramento, CA, USA
| | - Keiichi Ozono
- Osaka University Graduate School of Medicine, Department of Pediatrics, Osaka, Japan
| | - Cathleen Raggio
- Hospital for Special Surgery, Pediatric Orthopedic Surgery Service, New York, NY, USA
| | - Louise Tofts
- Kids Rehab, The Children's Hospital at Westmead, Westmead, NSW, Australia
| | - Dominique Kelly
- BioMarin Pharmaceutical Inc., Global Medical Affairs, Novato, CA, USA
| | - Renée Shediac
- BioMarin Pharmaceutical Inc., Global Medical Affairs, Novato, CA, USA
| | - Wayne Pan
- BioMarin Pharmaceutical Inc., Global Medical Affairs, Novato, CA, USA
| | - Ravi Savarirayan
- Murdoch Children's Research Institute, Royal Children's Hospital, University of Melbourne, Parkville, Victoria, Australia
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7
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Nguyen DB, Khirani S, Griffon L, Baujat G, Michot C, Marzin P, Rondeau S, Luscan R, Couloigner V, Pejin Z, Zerah M, Cormier-Daire V, Fauroux B. Sleep-disordered breathing and its management in children with rare skeletal dysplasias. Am J Med Genet A 2021; 185:2108-2118. [PMID: 33908178 DOI: 10.1002/ajmg.a.62236] [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: 12/11/2020] [Revised: 02/12/2021] [Accepted: 04/03/2021] [Indexed: 11/10/2022]
Abstract
Sleep-disordered breathing (SDB) is common in patients with skeletal dysplasias. The aim of our study was to analyze SDB and respiratory management in children with rare skeletal dysplasias. We performed a retrospective analysis of patients with spondyloepiphyseal dysplasia congenita (SEDC), metatropic dysplasia (MD), spondyloepimetaphyseal dysplasia (SEMD), acrodysostosis (ADO), geleophysic dysplasia (GD), acromicric dysplasia (AD), and spondylocostal dysplasia (SCD) between April 2014 and October 2020. Polygraphic data, clinical management, and patients' outcome were analyzed. Thirty-one patients were included (8 SEDC, 3 MD, 4 SEMD, 1 ADO, 4 GD, 3 AD, and 8 SCD). Sixteen patients had obstructive sleep apnea (OSA): 11 patients (2 with SEDC, 1 with SEMD, 1 with ADO, 1 with GD, 2 with AD, and 4 with SCD) had mild OSA, 2 (1 SEMD and 1 GD) had moderate OSA, and 3 (1 SEDC, 1 MD, 1 SEMD) had severe OSA. Adenotonsillectomy was performed in one patient with SCD and mild OSA, and at a later age in two other patients with ADO and AD. The two patients with moderate OSA were treated with noninvasive ventilation (NIV) because of nocturnal hypoxemia. The three patients with severe OSA were treated with adenotonsillectomy (1 SEDC), adeno-turbinectomy and continuous positive airway pressure (CPAP; 1 MD), and with NIV (1 SEMD) because of nocturnal hypoventilation. OSA and/or alveolar hypoventilation is common in patients with skeletal dysplasias, underlining the importance of systematic screening for SDB. CPAP and NIV are effective treatments for OSA and nocturnal hypoventilation/hypoxemia.
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Affiliation(s)
- Duy Bo Nguyen
- AP-HP, Hôpital Necker-Enfants Malades, Pediatric Noninvasive Ventilation and Sleep Unit, Paris, France.,Pediatric Department, Vinmec Times City Hospital, Hanoi, Vietnam
| | - Sonia Khirani
- AP-HP, Hôpital Necker-Enfants Malades, Pediatric Noninvasive Ventilation and Sleep Unit, Paris, France.,EA 7330 VIFASOM (Vigilance Fatigue Sommeil et Santé Publique), Paris University, Paris, France.,ASV Santé, Gennevilliers, France
| | - Lucie Griffon
- AP-HP, Hôpital Necker-Enfants Malades, Pediatric Noninvasive Ventilation and Sleep Unit, Paris, France.,EA 7330 VIFASOM (Vigilance Fatigue Sommeil et Santé Publique), Paris University, Paris, France
| | - Geneviève Baujat
- AP-HP, Hôpital Necker-Enfants Malades, Genetics Department, National Reference Centre for Skeletal Dysplasia, Paris University, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Caroline Michot
- AP-HP, Hôpital Necker-Enfants Malades, Genetics Department, National Reference Centre for Skeletal Dysplasia, Paris University, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Pauline Marzin
- AP-HP, Hôpital Necker-Enfants Malades, Genetics Department, National Reference Centre for Skeletal Dysplasia, Paris University, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Sophie Rondeau
- AP-HP, Hôpital Necker-Enfants Malades, Genetics Department, National Reference Centre for Skeletal Dysplasia, Paris University, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Romain Luscan
- AP-HP, Hôpital Necker-Enfants malades, Pediatric Otolaryngology Department, National Reference Centre for ENT Rare Malformations, Paris, France
| | - Vincent Couloigner
- AP-HP, Hôpital Necker-Enfants malades, Pediatric Otolaryngology Department, National Reference Centre for ENT Rare Malformations, Paris, France
| | - Zagorka Pejin
- AP-HP, Hôpital Necker-Enfants Malades, Pediatric Orthopedic Surgery, Paris, France
| | - Michel Zerah
- AP-HP, Hôpital Necker-Enfants Malades, Pediatric Neurosurgery, Centre de Référence des Malformations Craniofaciales - CRMR CRANIOST, Paris, France
| | - Valérie Cormier-Daire
- AP-HP, Hôpital Necker-Enfants Malades, Genetics Department, National Reference Centre for Skeletal Dysplasia, Paris University, INSERM UMR 1163, Institut Imagine, Paris, France
| | - Brigitte Fauroux
- AP-HP, Hôpital Necker-Enfants Malades, Pediatric Noninvasive Ventilation and Sleep Unit, Paris, France.,EA 7330 VIFASOM (Vigilance Fatigue Sommeil et Santé Publique), Paris University, Paris, France
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8
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Zaffanello M, Lippi G, Arman N, Piazza M, Tenero L, Piacentini G. Popularity of sleep disordered breathing in childhood: an analysis of worldwide search using Google Trends. Transl Pediatr 2019; 8:383-390. [PMID: 31993351 PMCID: PMC6970122 DOI: 10.21037/tp.2019.03.04] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Sleep-disordered breathing (SDB) is a general term encompassing a variety of breathing problems occurring during the sleep and characterized by frequently reported signs such as sleep apneas and snoring. Published studies on this topic are increasing over time, as demonstrated by the number of papers available on on-line databases. METHODS Google Trends is a freely accessible and reliable online portal, which allows to explore internet search data. Due to the focus on of childhood SDB in published research, and because of its impact on health and wellbeing, this original study aims at investigating the worldwide popularity of most common sleep signs (apnea and snoring) from January 1st, 2004 to present time. RESULTS The trend of interest for 'sleep', 'sleep apneas' and 'snoring' limited to pediatric age was lower than its overall popularity in the general population, thus reflecting a lower interest of these symptoms in children than in adults. Unlike an increasing trend of ongoing research, the popularity of pediatric sleep apnea and snoring was found to be relatively low around the world, and remained fairly stable over time. CONCLUSIONS This is a matter for concern, since the low popularity of SDB in children is counterbalanced by a need for reinforcing educational programs aimed at increasing widespread awareness, diagnosis and management of this condition.
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Affiliation(s)
- Marco Zaffanello
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
| | - Giuseppe Lippi
- Section of Clinical Biochemistry, University of Verona, Verona, Italy
| | | | - Michele Piazza
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
| | - Laura Tenero
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
| | - Giorgio Piacentini
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
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9
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Zaffanello M, Antoniazzi F, Tenero L, Nosetti L, Piazza M, Piacentini G. Sleep-disordered breathing in paediatric setting: existing and upcoming of the genetic disorders. ANNALS OF TRANSLATIONAL MEDICINE 2018; 6:343. [PMID: 30306082 PMCID: PMC6174189 DOI: 10.21037/atm.2018.07.13] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Accepted: 07/16/2018] [Indexed: 12/11/2022]
Abstract
Childhood obstructive sleep apnea syndrome (OSAS) is characterized by anatomical and functional upper airway abnormalities as pathophysiological determinants, and clinical symptoms are frequently clear. OSAS is widely described in rare genetic disorders, such as achondroplasia, Down syndrome, Prader-Willi syndrome, Pierre Robin sequence, and mucopolysaccharidosis. Craniofacial and upper airway involvement is frequently morbid conditions. In children with genetic diseases, the clinical symptoms of OSAS are often slight or absent, and related morbidities are usually more severe and can be observed at any age. The present review is aimed to updating the discoveries regarding OSAS on Achondroplasia, Down syndrome, Prader-Willi syndrome, Pierre Robin sequence, Sickle cell disease, or encountered in our clinical practice (Ehlers-Danlos syndrome, Ellis-van Creveld syndrome, Noonan syndrome). Two additional groups of genetic disorders will be focused (mucopolysaccharidoses and osteogenesis imperfecta). The flowing items are covered for each disease: (I) what is the pathophysiology of OSAS? (II) What is the incidence/prevalence of OSAS? (III) What result from the management and prognosis? (IV) What are the recommendations? Considering the worries of OSAS, such as inattention and behavioural problems, daytime sleepiness, failure to thrive, cardiological and metabolic complications, the benefit of a widespread screening and the treatment in children with genetic diseases is undoubtful. The goals of the further efforts can be the inclusion of various genetic diseases into guidelines for the screening of OSAS, updating the shreds of evidence based on the research progression.
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Affiliation(s)
- Marco Zaffanello
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
| | - Franco Antoniazzi
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
| | - Laura Tenero
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
| | - Luana Nosetti
- Department of Pediatrics, University of Insubria, Varese, Italy
| | - Michele Piazza
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
| | - Giorgio Piacentini
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy
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