title: [Treatment of pediatric obstructive sleep apnea hypopnea syndrome].
abstract: OBJECTIVE
  To evaluate treatment options of pediatric obstructive sleep apnea hypopnea syndrome (OSAHS) and their curative effect.
  
  
  METHODS
  In this study, there are 59 confirmed pediatric obstructive sleep apnea hypopnea syndrome cases diagnosed by polysomnography (PSG). Among them, 54 cases were treated by tonsillectomy or/and adenoidectomy directed by transoral endoscopy. Continue positive airway pressure (CPAP) was used for 2 cases in long-term. Three cases were treated with other conservative therapy. OSA-18 (quality of life for children with obstructive sleep apnea 18 items) was adopted as a disease-specific quality-of-life follow-up survey before and after treatment.
  
  
  RESULTS
  During perioperation period, no postoperative bleeding or acute respiratory obstruction occurred. Follow-up sleep study was carried out 12-18 months postoperatively, no complications of velopharyngeal insufficiency, nasopharyngeal stenosis or residual adenoid were found. OSA-18 scores showed that quality of life had been significant improved after operation in 76.3% (45 cases), sleep disturbance in 88.1% (52 cases) and physical symptoms in 67.8% (40 cases). The pressure level of long-term CPAP in 2 cases was about 5.6-7.8 cmH2O. 3 cases were slightly improved treated with conservative therapy.
  
  
  CONCLUSIONS
  Surgical removal of upper airway obstruction caused by enlargement of tonsil and adenoid is one of the most effective treatment for pediatric OSAHS. Fibrous endoscopy and cephalometric analysis are helpful to confirm surgical indication. The advantages of transoral endoscopy directed adenoidectomy are as follows: clear and direct visualization, complete removal, without damaging of the peripheral structures.
authors.affiliation: Otorhinolaryngology Institute of Health Ministry, Shandong University, Jinan 250012, China. cxlsd@sdu.edu.cn
authors.forename: Xiao-lan
authors.initials: XL
authors.lastname: Cai
authors.forename: Hong-ying
authors.initials: HY
authors.lastname: Liu
authors.forename: Xian-liang
authors.initials: XL
authors.lastname: Fan
authors.forename: Ting-chu
authors.initials: TC
authors.lastname: Wang
mesh_terms: D000233:Adenoidectomy; D000402:Airway Obstruction / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D017286:Polysomnography; D020181:Sleep Apnea, Obstructive / Q000601:surgery*; D014068:Tonsillectomy