Sleep and Speech Outcomes After Superior Adenoidectomy in Children with Cleft Palate

Objective To describe the sleep and speech outcomes in patients with cleft palate who underwent superior adenoidectomy. Subjectives and methods This is a case series with chart review of patients with diagnoses of cleft palate and sleep disordered breathing (SDB), obstructive sleep apnea (OSA) or nasal obstruction treated with superior adenoidectomy from 1991-2015 at the Children's Hospital of Minnesota. Postoperative clinic notes documented the changes in symptoms following surgery. All speech outcomes were recorded. Results Fifty patients (23 females, 27 males) aged 11 months to 17 years were included. Forty-six patients (92%) had improvement of sleep symptoms including snoring, nighttime restlessness, and witnessed apnea events, following superior adenoidectomy. Forty-two of the 46 patients (91%) had stable speech postoperatively with either no development or no worsening of velopharyngeal insufficiency (VPI). Conclusion Superior adenoidectomy is an effective procedure to alleviate symptoms of sleep disordered breathing in patients with cleft palate without significantly affecting speech.