Telephone Screening to Identify Children at Risk for Persistent Obstructive Sleep Apnea After Adenotonsillectomy

Area of Science:

• Pediatric Sleep Medicine
• Otolaryngology

Background:

• Pediatric obstructive sleep apnea (OSA) is a prevalent condition with significant health implications.
• Adenotonsillectomy (T&A) is a common treatment for pediatric OSA, but a notable percentage of children exhibit persistent symptoms post-surgery.

Purpose of the Study:

• To identify children with residual symptoms of OSA after T&A.
• To investigate potential risk factors for persistent OSA following T&A.
• To evaluate the utility of telephone screening with the Pediatric Sleep Questionnaire (PSQ) Sleep-Disordered Breathing (SRBD) questionnaire.

Main Methods:

• Prospective, descriptive pilot study design.
• Utilized telephone screening with the PSQ-SRBD questionnaire.
• Investigated risk factors associated with persistent OSA symptoms.

Main Results:

• 33% of children (n=28) screened positive for symptoms of persistent OSA post-T&A.
• No significant variables were identified as predictors for increased PSQ-SRBD scores.
• Telephone screening proved effective in identifying children with potential residual OSA symptoms.

Conclusions:

• A substantial proportion of children have persistent sleep-disordered breathing symptoms after T&A, indicating a high risk for ongoing OSA.
• Telephone screening using the PSQ-SRBD is a valuable tool for identifying at-risk children, especially in settings with limited postoperative follow-up.
• These findings highlight the need for vigilant postoperative monitoring and timely referral to specialists or polysomnography for children with persistent symptoms.