Gulnur Com1, John L Carroll1, Xinyu Tang2, Maria S Melguizo2, Charles Bower3, Supriya Jambhekar1. 1. Department of Pediatrics, Division of Pediatric Pulmonology and Sleep Medicine, University of Arkansas Medical Sciences, Little Rock, AR. 2. Department of Pediatrics, Biostatistics Program, University of Arkansas Medical Sciences, Little Rock, AR. 3. Department of Otolaryngology, University of Arkansas Medical Sciences, Little Rock, AR.
Abstract
STUDY OBJECTIVES: To describe characteristics and surgical and clinical outcomes of obese children with obstructive sleep apnea (OSA). METHODS: At our institution from 2000 to 2010, 143 obese children with an overnight polysomnography (OPSG) diagnosis of OSA, excluding children with comorbidities, were identified. Relationships between demographics, clinical findings, and the severity of OSA were assessed. Presurgery and postsurgery OPSG indices were compared. We defined cure as an apneahypopnea index (AHI) < 1.5/h on the postsurgery OPSG, and we compared the cure rates of different surgeries. RESULTS: A total of 143 children, median age 12.4 y (interquartile range [IQR] 9.6-14.9) and BMI z-scores 2.8 (IQR 2.6-2.9), were included. Seventy-eight (55%) (Median age 12 y [IQR 9-15]) underwent surgery: 1 had tonsillectomy; 1 tonsillectomy + uvulopharyngopalatoplasty (UPPP); 23 adenotonsillectomy (AT); 27 AT + UPPP; 11 adenoidectomy + UPPP; 8 UPPP; and 7 AT + turbinate trim ± tongue base suspension. Overall, surgery cured 19 children (26%), but AHI improved in the majority of children (p = 0.001). Similarly, the arousal index, PETCO2, and SpO2 nadir improved significantly (p < 0.002, p = 0.019, p < 0.001, respectively). AHI improved significantly in children with mild-to-moderate OSA in comparison to severe OSA (p < 0.001). Children with enlarged tonsils and no history of prior surgery benefitted more often from surgery (p < 0.004 and p = 0.002, respectively). AT was the only surgery reducing the AHI significantly (p = 0.008). Children did not lose weight despite intervention. Adherence with PAP was poor. CONCLUSIONS: Surgery improved OPSG indices in the majority of obese children with OSA.
STUDY OBJECTIVES: To describe characteristics and surgical and clinical outcomes of obesechildren with obstructive sleep apnea (OSA). METHODS: At our institution from 2000 to 2010, 143 obesechildren with an overnight polysomnography (OPSG) diagnosis of OSA, excluding children with comorbidities, were identified. Relationships between demographics, clinical findings, and the severity of OSA were assessed. Presurgery and postsurgery OPSG indices were compared. We defined cure as an apneahypopnea index (AHI) < 1.5/h on the postsurgery OPSG, and we compared the cure rates of different surgeries. RESULTS: A total of 143 children, median age 12.4 y (interquartile range [IQR] 9.6-14.9) and BMI z-scores 2.8 (IQR 2.6-2.9), were included. Seventy-eight (55%) (Median age 12 y [IQR 9-15]) underwent surgery: 1 had tonsillectomy; 1 tonsillectomy + uvulopharyngopalatoplasty (UPPP); 23 adenotonsillectomy (AT); 27 AT + UPPP; 11 adenoidectomy + UPPP; 8 UPPP; and 7 AT + turbinate trim ± tongue base suspension. Overall, surgery cured 19 children (26%), but AHI improved in the majority of children (p = 0.001). Similarly, the arousal index, PETCO2, and SpO2 nadir improved significantly (p < 0.002, p = 0.019, p < 0.001, respectively). AHI improved significantly in children with mild-to-moderate OSA in comparison to severe OSA (p < 0.001). Children with enlarged tonsils and no history of prior surgery benefitted more often from surgery (p < 0.004 and p = 0.002, respectively). AT was the only surgery reducing the AHI significantly (p = 0.008). Children did not lose weight despite intervention. Adherence with PAP was poor. CONCLUSIONS: Surgery improved OPSG indices in the majority of obesechildren with OSA.
Authors: T Hori; Y Sugita; E Koga; S Shirakawa; K Inoue; S Uchida; H Kuwahara; M Kousaka; T Kobayashi; Y Tsuji; M Terashima; K Fukuda; N Fukuda Journal: Psychiatry Clin Neurosci Date: 2001-06 Impact factor: 5.188
Authors: Amy M Sawyer; Nalaka S Gooneratne; Carole L Marcus; Dafna Ofer; Kathy C Richards; Terri E Weaver Journal: Sleep Med Rev Date: 2011-06-08 Impact factor: 11.609
Authors: Carole L Marcus; Lee Jay Brooks; Kari A Draper; David Gozal; Ann Carol Halbower; Jacqueline Jones; Michael S Schechter; Sally Davidson Ward; Stephen Howard Sheldon; Richard N Shiffman; Christopher Lehmann; Karen Spruyt Journal: Pediatrics Date: 2012-08-27 Impact factor: 7.124
Authors: Sherri L Katz; Valerie G Kirk; Joanna E MacLean; Glenda N Bendiak; Mary-Ann Harrison; Nicholas Barrowman; Lynda Hoey; Linda Horwood; Stasia Hadjiyannakis; Laurent Legault; Bethany J Foster; Evelyn Constantin Journal: J Clin Sleep Med Date: 2020-02-07 Impact factor: 4.062
Authors: Brian W Herrmann; Kristen Campbell; Maxene Meier; Matthew Haemer; Renee Crowder; Kaitlyn Tholen; Regina Hoefner-Notz; Thanh Nguyen; Norman R Friedman Journal: Laryngoscope Date: 2021-02-11 Impact factor: 2.970
Authors: Nassr Nama; Margaret Sampson; Nicholas Barrowman; Ryan Sandarage; Kusum Menon; Gail Macartney; Kimmo Murto; Jean-Philippe Vaccani; Sherri Katz; Roger Zemek; Ahmed Nasr; James Dayre McNally Journal: J Med Internet Res Date: 2019-04-29 Impact factor: 5.428