The Efficacy of Adenotonsillectomy for Obstructive Sleep Apnea in Children with Down Syndrome: A Systematic Review

2017 ◽  
Vol 157 (3) ◽  
pp. 401-408 ◽  
Author(s):  
Javan Nation ◽  
Matthew Brigger
Keyword(s):  
Systematic Review ◽  
Obstructive Sleep Apnea ◽  
Down Syndrome ◽  
Sleep Apnea ◽  
Children With Down Syndrome ◽  
Obstructive Sleep

Sleep Positions in Children with Down Syndrome and Obstructive Sleep Apnea

2021 ◽  
Author(s):  
Jonathan D. Santoro ◽  
Justin Del Rosario ◽  
Beth Osterbauer ◽  
Emily S. Gillett ◽  
Debra M. Don
Keyword(s):  
Obstructive Sleep Apnea ◽  
Down Syndrome ◽  
Sleep Apnea ◽  
Children With Down Syndrome ◽  
Obstructive Sleep

Tongue-Based Procedures in Treating Refractory Obstructive Sleep Apnea in Down Syndrome Patients: A Systematic Review and Meta-Analysis

FACE ◽  
2021 ◽  
Vol 2 (1) ◽  
pp. 65-70
Author(s):  
Paul B. Lee ◽  
Michael T. Chung ◽  
Jared Johnson ◽  
Jordyn Lucas ◽  
Caitlin R. Priest ◽  
...  
Keyword(s):  
Systematic Review ◽  
Obstructive Sleep Apnea ◽  
Down Syndrome ◽  
Sleep Apnea ◽  
Nerve Stimulation ◽  
Hypoglossal Nerve ◽  
Meta Analysis ◽  
Apnea Hypopnea Index ◽  
Hypoglossal Nerve Stimulation ◽  
Obstructive Sleep

Objective: There is a high prevalence of obstructive sleep apnea (OSA) in pediatric and adult Down Syndrome (DS) patients that is refractory to adenotonsillectomy and continuous positive airway pressure. Newer treatment modalities have emerged with improved outcomes. The objective is to provide an updated systematic review and meta-analysis to analyze the clinical outcomes of OSA in pediatric and adult DS patients with hypoglossal nerve stimulation using Inspire, midline posterior glossectomy plus lingual tonsillectomy (MPG + LT), and combined genioglossus advancement plus radiofrequency (GGS + RF). Methods: A comprehensive literature search of PubMed and Google Scholar was performed followed by a meta-analysis. Studies with preoperative and post-operative Apnea Hypopnea Index (AHI) values were included with patients serving as their own control. Results: Across 5 studies, 56 patients were analyzed. The mean reduction in AHI was statistically significant before vs. after procedure ( P < .001 for hypoglossal nerve stimulation using Inspire with a paired 2-tailed t-test and P = .031 for MPG + LT). Although individual patient AHI values were unavailable in the GGS + RF study, the standard difference in mean AHI was also significant for GGS + RF with P = .001. Device malfunction was the most common complication for Inspire while postoperative bleeding was observed for MPG + LT and nasopharyngeal obstruction and retropalatal collapse were observed for GGS + RF. Conclusion: This review reveals significant improvement in AHI with Inspire, MPG + LT, and GGS + RF for DS patients with refractory OSA. Further investigation is needed for comparison between these 3 therapies.

Obstructive Sleep Apnea in Children With Down Syndrome

PEDIATRICS ◽  
1991 ◽  
Vol 88 (1) ◽  
pp. 132-139
Author(s):  
Carole L. Marcus ◽  
Thomas G. Keens ◽  
Daisy B. Bautista ◽  
Walter S. von Pechmann ◽  
Sally L. Davidson Ward
Keyword(s):  
Obstructive Sleep Apnea ◽  
Down Syndrome ◽  
Sleep Apnea ◽  
Arterial Oxygen Saturation ◽  
Sleep Apnea Syndrome ◽  
Arterial Oxygen ◽  
Children With Down Syndrome ◽  
Obstructive Sleep ◽  
Apnea Syndrome ◽  
End Tidal

Children with Down syndrome have many predisposing factors for the obstructive sleep apnea syndrome (OSAS), yet the type and severity of OSAS in this population has not been characterized. Fifty-three subjects with Down syndrome (mean age 7.4 ± 1.2 [SE] years; range 2 weeks to 51 years) were studied. Chest wall movement, heart rate, electrooculogram, end-tidal Po2 and Pco2, transcutaneous Po2 and Pco2, and arterial oxygen saturation were measured during a daytime nap polysomnogram. Sixteen of these children also underwent overnight polysomnography. Nap polysomnograms were abnormal in 77% of children; 45% had obstructive sleep apnea (OSA), 4% had central apnea, and 6% had mixed apneas; 66% had hypoventilation (end-tidal Pco2, &gt;45 mm Hg) and 32% desaturation (arterial oxygen saturation &lt;90%). Overnight studies were abnormal in 100% of children, with OSA in 63%, hypoventilation in 81%, and desaturation in 56%. Nap studies significantly underestimated the presence of abnormalities when compared to overnight polysomnograms. Seventeen (32%) of the children were referred for testing because OSAS was clinically suspected, but there was no clinical suspicion of OSAS in 36 (68%) children. Neither age, obesity, nor the presence of congenital heart disease affected the incidence of OSA, desaturation, or hypoventilation. Polysomnograms improved in all 8 children who underwent tonsilletomy and adenoidectomy, but they normalized in only 3. It is concluded that children with Down syndrome frequently have OSAS, with OSA, hypoxemia, and hypoventilation. Obstructive sleep apnea syndrome is seen frequently in those children in whom it is not clinically suspected. It is speculated that OSAS may contribute to the unexplained pulmonary hypertension seen in children with Down syndrome.

scholarly journals 0879 Outcomes of Adenotonsillectomy in Children with Down Syndrome and Obstructive Sleep Apnea

SLEEP ◽  
2020 ◽  
Vol 43 (Supplement_1) ◽  
pp. A335-A335
Author(s):  
A Morello Gearhart ◽  
B Gunaratnam ◽  
E Senthilvel
Keyword(s):  
Obstructive Sleep Apnea ◽  
Down Syndrome ◽  
Sleep Apnea ◽  
Sleep Onset ◽  
Sleep Efficiency ◽  
Apnea Hypopnea Index ◽  
P Value ◽  
Children With Down Syndrome ◽  
Arousal Index ◽  
Obstructive Sleep

Abstract Introduction Obstructive sleep apnea (OSA) is highly prevalent in children with Down Syndrome (DS). The aim of this study was to assess the effectiveness of adenotonsillectomy (T&A) on polysomnographic parameters of children with DS. Methods Retrospective chart review of children with DS who underwent T&A between 2012-2019 was performed. Preoperative OSA severity was categorized by obstructive apnea-hypopnea index (OAHI): mild = 1-4.9 events/h; moderate = 5-9.9 events/h; severe ≥ 10 events/h. Results We identified 43 DS children with pre and post T&A polysomnographic data in a population of 162 DS patients. A total of 25 were male, mean age 5.1 years (± 3.8 years) and 56% Caucasians. Preoperative data showed 19% mild OSA, 30% moderate and 51% severe. Postoperatively, apnea-hypopnea index (AHI) normalized in 9.3%, 37.2% had mild OSA, 18.6% moderate and 34.9% severe. Overall, T&A resulted in significant improvement (p-value &lt;0.05) in mean AHI, (18.51 ± 28.05 vs 11.72 ± 16.43), SaO2 nadir (80.00 ± 14.82 vs 85.51 ± 5.94), sleep efficiency (81.97 ± 11.15 vs 85.9 ± 8.28), arousal index (16.14 ± 10.23 vs 14.45 ± 12.34), and wake after sleep onset (67.19 ± 46.89 vs 50.55 ± 40.83) and no statistical difference (p-value &gt;0.05) in end-tidal carbon dioxide (43.86 ± 9.56 vs 44.17 ± 3.78), Rapid Eye Movement (REM)% (15.86 ± 7.75 vs 15.92 ± 7.41), sleep latency (24.03 ± 34.39 vs 22.55 ± 21.11), and central apnea index (0.86 ± 1.38 vs 0.66 ± 0.82) in pre and post T&A data. There was no statistically significant difference in pre and post T&A polysomnographic parameters between 17 DS and 17 age and gender-matched non-DS control subjects. Conclusion Adenotonsillectomy resulted in improvement in AHI, oxygen desaturation nadir, sleep efficiency, arousal index and wake after sleep onset. However, a significant portion of children with DS continued to have moderate to severe OSA after T&A. Support None.

scholarly journals 0719 Does Obstructive Sleep Apnea Affect Development in Children with Down Syndrome?

SLEEP ◽  
2019 ◽  
Vol 42 (Supplement_1) ◽  
pp. A288-A289
Author(s):  
Jillian Sanford ◽  
Elizabeth Super ◽  
Derek Lam ◽  
Joseph Pinter
Keyword(s):  
Obstructive Sleep Apnea ◽  
Down Syndrome ◽  
Sleep Apnea ◽  
Children With Down Syndrome ◽  
Obstructive Sleep

Obstructive sleep apnea in younger school children with Down syndrome

2014 ◽  
Vol 78 (7) ◽  
pp. 1026-1029 ◽  
Author(s):  
Marit Erna Austeng ◽  
Britt Øverland ◽  
Kari Jorunn Kværner ◽  
Els-Marie Andersson ◽  
Stefan Axelsson ◽  
...  
Keyword(s):  
Obstructive Sleep Apnea ◽  
Down Syndrome ◽  
Sleep Apnea ◽  
School Children ◽  
Children With Down Syndrome ◽  
Obstructive Sleep
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