Endoscopic partial adenoidectomy for children with submucous cleft palate.
OBJECTIVE
Children with submucous cleft palate who suffer from chronic nasal obstruction because of hypertrophic adenoids usually are not subjected to adenoidectomy because of the fear of postoperative velopharyngeal insufficiency. These patients present a therapeutic challenge because we are aware more than ever of the importance of normal nasal breathing and nocturnal respiration, especially during childhood. Our hypothesis was that transnasal endoscopic horizontal limited adenoidectomy may relieve nasal obstruction while preserving the function of the velopharyngeal valve. The objective of this study was to evaluate the efficacy of transnasal endoscopic horizontal partial adenoidectomy in patients with submucous cleft palate and adenoidal hypertrophy.


METHODS
Patients were either referred to the outpatient clinic of the Palate Surgery Unit (seven patients) or were patients referred to the senior author's (Y.F.) private clinic. All the patients had been operated on by this senior author (Y.F.).


METHODS
Ten children aged 3.5 to 13 years (six girls and four boys) with submucous cleft palate and hypertrophic adenoids were included in the study. All the patients were hyponasal and suffered nasal obstruction, loud snoring, and episodes of apnea.


METHODS
Endoscopic partial adenoidectomy was accomplished to open the lower third of the choanae. Nasal breathing was achieved in all the patients, and only mild snoring remained in two patients. The hyponasality disappeared and speech intelligibility normalized. Mild hypernasality developed in two patients but was still perceived as an overall improvement in speech.


CONCLUSIONS
Transnasal endoscopic horizontal partial adenoidectomy may be an effective surgical method for relief of nasal obstruction while preserving velopharyngeal valve function in patients with submucous cleft palate who suffer from obstructive adenoids.
Palate Surgery Unit of the Department of Otolaryngology-Head and Neck Surgery, Meir Hospital, Sapir Medical Center, Kfar-Saba, Israel. fiyehuda@netvision.net.il
Yehuda
Y
Finkelstein
David B
DB
Wexler
Ariela
A
Nachmani
Dov
D
Ophir
D000233:Adenoidectomy / Q000379:methods*; D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D002972:Cleft Palate / Q000150:complications*; D004724:Endoscopy / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D015508:Nasal Obstruction / Q000150:complications / Q000601:surgery*; D013065:Speech Intelligibility; D014681:Velopharyngeal Insufficiency / Q000517:prevention & control*; D014832:Voice Disorders / Q000601:surgery