Drug-Induced Sleep Endoscopy in Persistent Pediatric Sleep-Disordered Breathing After Adenotonsillectomy

作者：Durr Megan L^*; Meyer Anna K; Kezirian Eric J; Ro**e Kristina W

来源：Archives of Otolaryngology - Head and Neck Surgery, 2012, 138(7): 638-643.

DOI：10.1001/archoto.2012.1067

Objectives: To demonstrate the feasibility of drug-induced sleep endoscopy (DISE) in the pediatric population and to examine DISE results in children with persistent sleep-disordered breathing (SDB) after tonsillectomy and adenoidectomy (T&A)
Design: Retrospective case series with medical chart review.
Setting: Tertiary pediatric medical center.
Patients: Thirteen pediatric subjects with persistent SDB after T&A are included in the study.
Intervention: Drug-induced sleep endoscopy was per-formed on all patients with documentation of all sites of persistent airway obstruction.
Results: Multilevel upper-airway obstruction was identified in the majority of patients, most commonly related to tongue base obstruction, adenoid regrowth, and/or inferior turbinate hypertrophy. There were no differences among the 4 subgroups.
Conclusions: Findings from DISE suggest that multiple factors contribute to airway obstruction in persistent SDB after T&A. Further research can address the extent to which directed surgical treatment can improve outcomes in these patients.

• 出版日期2012-7