Effect of primary, cross-over, zigzag neopharyngoplasty on acoustic characteristics of alaryngeal, tracheoesophageal voice
Conclusion: The cross-over neopharyngoplasty modification of hypopharyngeal closure may help avoid pharyngoesophageal spasm and assist maintenance of effective voice amplitude, fundamental frequencies, temporal measures and perceptual values.
from the Journal of Laryngology and Otology
Posted on July 22, 2011, in Research and tagged alaryngeal, laryngectomy, Tracheoesophageal Fistula, voice production. Bookmark the permalink. Leave a Comment.

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