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- Title
Assessment of canine vocal fold function after injection of a new biomaterial designed to treat phonatory mucosal scarring.
- Authors
Karajanagi, Sandeep S; Lopez-Guerra, Gerardo; Park, Hyoungshin; Kobler, James B; Galindo, Marilyn; Aanestad, Jon; Mehta, Daryush D; Kumai, Yoshihiko; Giordano, Nicholas; d'Almeida, Anthony; Heaton, James T; Langer, Robert; Herrera, Victoria L M; Faquin, William; Hillman, Robert E; Zeitels, Steven M
- Abstract
Most cases of irresolvable hoarseness are due to deficiencies in the pliability and volume of the superficial lamina propria of the phonatory mucosa. By using a US Food and Drug Administration-approved polymer, polyethylene glycol (PEG), we created a novel hydrogel (PEG30) and investigated its effects on multiple vocal fold structural and functional parameters.
- Publication
The Annals of otology, rhinology, and laryngology, 2011, Vol 120, Issue 3, p175
- ISSN
0003-4894
- Publication type
Journal Article
- DOI
10.1177/000348941112000306