Sphincter pharyngoplasty: Speech outcome and complications

Abstract

Sphincter pharyngoplasty has wide application in the management of children with VPI, including those with VCFS. The procedure is readily modified to accommodate an individual patient's needs as determined by preoperative VPI evaluation. A modification of the procedure is described to minimize the risk of postoperative airway obstruction and hyponasality, both regarded as airway complications of sphincter pharyngoplasty.