Effect of high-dose vocal fold injection of cidofovir and bevacizumab in a porcine model

2016 ◽  
Vol 127 (3) ◽  
pp. 671-675 ◽  
Author(s):  
Mostafa. M. Ahmed ◽  
Matthew. P. Connor ◽  
Mitzi Palazzolo ◽  
Michelle E. Thompson ◽  
Josh Lospinoso ◽  
...  
Keyword(s):  
Vocal Fold ◽  
Porcine Model ◽  
High Dose ◽  
Vocal Fold Injection

scholarly journals Effect of Vocal Fold Injection of Cidofovir and Bevacizumab in a Porcine Model

2014 ◽  
Vol 140 (2) ◽  
pp. 155 ◽  
Author(s):  
Matthew P. Connor ◽  
Ammon Brown ◽  
Mitzi Palazzolo ◽  
Julie Kunkel ◽  
Robert Eller ◽  
...  
Keyword(s):  
Vocal Fold ◽  
Porcine Model ◽  
Vocal Fold Injection

A Study of Fat Tissue Used in Vocal Fold Injection Augmentation

2019 ◽  
Vol 70 (2) ◽  
pp. 190-190
Author(s):  
E. Tamura ◽  
S. Niimi ◽  
S. Kanou ◽  
Y. Wada ◽  
M. Iida ◽  
...  
Keyword(s):  
Vocal Fold ◽  
Fat Tissue ◽  
Vocal Fold Injection

Correlation of the Vocal Fold Vibratory Pattern to the Post-Operative Surgical Wound in the Porcine Model.

1992 ◽  
Author(s):  
Donald B. Blakeslee ◽  
Ronald Banks ◽  
Vincent D. Eusterman ◽  
Daniel Brooks
Keyword(s):  
Vocal Fold ◽  
Porcine Model ◽  
Surgical Wound ◽  
Vibratory Pattern

Vocal Fold Injection Augmentation for Post-Airway Reconstruction Dysphonia: A Case Series

2021 ◽  
pp. 000348942110125
Author(s):  
Mathieu Bergeron ◽  
John Paul Giliberto ◽  
Meredith E. Tabangin ◽  
Alessandro de Alarcon
Keyword(s):  
Vocal Fold ◽  
Care Center ◽  
Case Series ◽  
Retrospective Chart Review ◽  
Pediatric Care ◽  
Voice Perception ◽  
Perceptual Evaluation ◽  
Airway Reconstruction ◽  
Vocal Fold Injection ◽  
History Of

Objectives: Post airway reconstruction dysphonia (PARD) is common and has a significant effect on the quality of life of patients. Vocal fold injection augmentation (VFIA) is one treatment that can be used to improve glottic insufficiency in some patients. The goal of this study was to characterize the use and outcomes of VFIA for PARD. Methods: Retrospective chart review from January 2007 to July 2018 at a tertiary pediatric care center. Consecutive patients with PARD who underwent VFIA, who had a preoperative voice evaluation and a follow-up evaluation within 3 months after VFIA (fat, carboxymethylcellulose gel, hyaluronic acid). Results: Thirty-four patients (20 female) underwent VFIA. The mean age at the time of the injection was 13.6 years (SD 6.1). Twenty patients (58.8%) had a history of prematurity and a mean of 1.8 open airway surgeries. After injection, 29/34 patients (85.3%) noted a subjective voice improvement. The baseline Consensus Auditory-Perceptual Evaluation of Voice (CAPE-V) overall severity score decreased by a mean of 5.7 (SD = 19.6) points, P = .12. Total pediatric Voice Handicap Index (pVHI) improved by 6.0 (SD = 19.5) points, from 57.4 (SD = 20.0) to 51.4 (SD = 17.2), P = .09. Functional pVHI subscore demonstrated a significant improvement, with a decrease of 3.4 (SD = 7.3) points, P = .02. All procedures were performed as an overnight observation and no complication occurred. Conclusion: Patients with PARD represent a complex subset of patients. VFIA is a straightforward intervention that may improve voice perception. Many patients reported subjective improvement despite minimal objective measurement. Further work is warranted to elucidate the role of injection in management of PARD

scholarly journals Vocal Fold Injection with Calcium Phosphate Cement (BIOPEX)

2012 ◽  
Vol 53 (3) ◽  
pp. 187-193 ◽  
Author(s):  
Koji Araki ◽  
Masayuki Tomifuji ◽  
Hiroshi Suzuki ◽  
Akihiro Shiotani
Keyword(s):  
Calcium Phosphate ◽  
Calcium Phosphate Cement ◽  
Vocal Fold ◽  
Vocal Fold Injection
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