Comparison of high flow nasal cannula therapy to nasal oxygen as a treatment for obstructive sleep apnea in infants.

Introduction: Obstructive sleep apnea (OSA) in infants is treated with low flow oxygen via nasal cannula (NC), CPAP (continous positive airway pressure), or surgery. Literature supports the use of high flow NC (HFNC) in children in the outpatient setting, however there is limited data on the use of HFNC in infants.

Objective: The purpose of this study was to compare HFNC and low-flow oxygen as treatments for OSA in infants.

Comparing the Driving Skills of Adolescents with Obstructive Sleep Apnea to Healthy Controls: The Results of a Case-Controlled Observational Study.

Auto crashes are a leading cause of death and injury among adolescents. Untreated obstructive sleep apnea (OSA) can cause sleepiness and inattention, which could negatively impact novice drivers, but OSA-related studies have focused on older drivers. This study used a driving simulator to examine whether licensed 16-19-year-old adolescents with OSA have diminished driving skills.

Occurrence of sleep-disordered breathing in children with pulmonary hypertension.

Background: Obstructive sleep apnea (OSA) has been associated with pulmonary hypertension (PH) through a complex and bidirectional relationship. The prevalence of OSA and other forms of sleep-disordered breathing (SDB) among children with PH is not well understood. A better understanding could help elucidate contributing factors for PH, guide diagnostic testing, and inform therapies.

Increased incidence of pediatric narcolepsy following the 2009 H1N1 pandemic: a report from the pediatric working group of the sleep research network.

This study was aimed to evaluate the yearly incidence of pediatric narcolepsy prior to and following the 2009 H1N1 pandemic and to evaluate seasonal patterns of narcolepsy onset and associations with H1N1 influenza infection in the United States. This was a multicenter retrospective study with prospective follow-up. Participants were recruited from members of the Pediatric Working Group of the Sleep Research Network including 22 sites across the United States.

Large body movements on video polysomnography are associated with daytime dysfunction in children with restless sleep disorder.

Restless sleep disorder (RSD) is a newly defined sleep-related movement disorder characterized by large muscle movements (LMM) in sleep. We examined the sleep study, clinical characteristics, and daytime functioning in children with RSD and compared them to children with periodic limb movement disorder (PLMD) or restless legs syndrome (RLS). Video polysomnography from 47 children with restless sleep was retrospectively reviewed for LMM and age- and sex-matched to 34 children with PLMD and 12 children with RLS.

Utility of polysomnography for management of chronic invasive mechanical ventilation in children.

Objective: With advances in technology, pediatric patients are sent home with chronic invasive mechanical ventilation (CIMV). Ventilation optimization and preparation for weaning are essential processes, however, there is no standard approach to weaning and titrating ventilator settings in children. There is little information in the literature on the utility of polysomnography (PSG) in weaning and titration of CIMV.

Validation of pediatric sleep questionnaire in children with Chiari malformation and/or spina bifida with or without myelomeningocele.

Sleep-disordered breathing (SDB) is common in Chiari Malformation (CM) and Spina Bifida (SB) and can lead to adverse consequences if untreated. Therefore, screening is very important but the Pediatric Sleep Questionnaire (PSQ) has not been validated in this population. Further, there is limited data on the validity of this tool in children with central nervous system malformations.

Narcolepsy in Children: Sleep disorders in children, A rapidly evolving field seeking consensus.

Narcolepsy is a life-long sleep disorder with two distinct subtypes, narcolepsy type I and narcolepsy type II. It is now well recognized that the loss of hypocretin neurons underlies the pathogenesis of narcolepsy type I, however, the pathogenesis of narcolepsy type II is currently unknown. Both genetic and environmental factors play an important role in the pathogenesis of narcolepsy.

Restless sleep in children: A systematic review.

This systematic review assessed the prevalence of restless sleep in children, documented the association of restless sleep with other conditions, and summarized the existing evidence regarding whether restless sleep should be considered a distinct sleep disorder. A comprehensive search of electronic databases was performed using the broad search term "restless sleep" in all fields. Of the 266 articles retrieved, 107 were retained for inclusion in this review.

The maturation changes of sleep-related respiratory abnormalities in infants with laryngomalacia.

Study Objectives: Obstructive sleep apnea (OSA) and central sleep apnea (CSA) are common in infants with laryngomalacia. The purpose of this study was to evaluate developmental changes in sleep-related breathing disorders over time in infants with laryngomalacia and understand the effect of supraglottoplasty (SGP) and nonsurgical treatment.

Methods: This is a retrospective review of infants with laryngomalacia who had at least 2 diagnostic polysomnography studies performed from January 2000 and May 2015.

Polysomnographic Outcomes After Observation for Mild Obstructive Sleep Apnea in Children Younger Than 3 Years.

Objective: Mild obstructive sleep apnea (OSA), particularly in young children, is often treated with observation. However, there is little evidence regarding the outcomes with this approach. Our aim was to assess the impact of observation on sleep for children aged <3 years with mild OSA.

Can overnight portable pulse oximetry be used to stratify obstructive sleep apnea risk in infants? A correlation analysis.

Introduction: There is limited evidence on the accuracy of oximetry in the evaluation of infant obstructive sleep apnea (OSA). We aimed to determine the utility of overnight oximetry to stratify infants at risk for OSA, to determine urgency for definitive screening with an overnight in-laboratory polysomnogram (PSG).

Methods: Retrospective single-institution cohort study of infants undergoing PSG and a separate overnight oximetry over an 8-year period.

Children with Down syndrome and mild OSA: treatment with medication versus observation.

Study Objectives: Children with Down syndrome (DS) have a high prevalence of obstructive sleep apnea (OSA). Anti-inflammatory medications have been shown to be an effective treatment for mild OSA in otherwise healthy children. However, the efficacy in children with DS and mild OSA has not been investigated.

Clinically Asymptomatic Sleep-Disordered Breathing in Infants with Single-Ventricle Physiology.

Objectives: To assess clinically asymptomatic infants with single-ventricle physiology (SVP) for sleep-disordered breathing (SDB) in the supine and car seat positions using polysomnography. Polysomnography results also were compared with results of a standard Car Seat Challenge to measure the dependability of the standard Car Seat Challenge.

Study Design: This was an observational study of 15 infants with SVP.

Topical Review: A Biopsychosocial Framework for Pediatric Narcolepsy and Idiopathic Hypersomnia.

Objective: Provide an overview of current research findings in pediatric central disorders of hypersomnolence (CDH) and propose a biopsychosocial model for clinical management, with a focus on interdisciplinary care and future directions for research and clinical practice.

Methods: Literature review drawing from pediatric and adult narcolepsy, as well as pediatric sleep and chronic pain research to develop an integrative biopsychosocial model for pediatric CDH.

Results: Youth with CDH are vulnerable to impairments in academics, emotional, and behavioral functioning, activity engagement and quality of life (QOL).