What's New in Cleft Palate and Velopharyngeal Dysfunction Management?

Area of Science:

• Speech Pathology
• Craniofacial Surgery
• Pediatric Otolaryngology

Background:

• Velopharyngeal dysfunction (VPD) is characterized by improper function of the velopharyngeal sphincter.
• Around 30% of patients with a history of cleft palate repair require secondary interventions for VPD.
• Understanding the evolution of VPD concepts is crucial for effective patient management.

Purpose of the Study:

• To provide a comprehensive understanding of velopharyngeal dysfunction (VPD).
• To outline subjective and objective methods for evaluating speech in children with VPD.
• To guide the classification and development of evidence-based, patient-specific treatment plans for VPD.

Main Methods:

• Multimodal diagnostic instruments are essential for evaluating velopharyngeal function and speech.
• Methods include perceptual speech analysis, video nasopharyngeal endoscopy, and multiview speech videofluoroscopy.
• Other instruments include nasometry, pressure-flow studies, and magnetic resonance imaging.

Main Results:

• Objective assessment of velopharyngeal structures and speech is key to optimizing outcomes.
• Treatment strategies must be individualized based on specific anatomical and physiological findings.
• A combination of surgical and nonsurgical approaches may be employed.

Conclusions:

• Velopharyngeal dysfunction necessitates management by a multidisciplinary team.
• Treatment options range from speech therapy and prosthetic devices to various surgical interventions.
• Tailoring interventions to objective findings and patient needs is paramount for successful speech outcomes.