Nasopharyngeal complications following uvulopalatopharyngoplasty.

This report presents our experience with nasopharyngeal complications of UPPP in 85 patients undergoing the procedure from May, 1982 to January, 1985. Three patients developed nasopharyngeal stenosis and one patient developed permanent velopharyngeal insufficiency. Surgical management in two patients with nasopharyngeal stenosis resulted in adequate nasopharyngeal airway, while one patient still has a moderate stenosis following two surgical procedures. The patient with velopharyngeal insufficiency underwent Teflon paste injection in the posterior pharyngeal wall. This resulted in complete alleviation of his nasal regurgitation.