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Alaskarov E, Batıoğlu-Karaaltın A, Erdur ZB, Gülmez ZD, İnan HC, Öztürk Ö. The Long Term Results of Hyaluronic Acid/Dextranomer Injection Laryngoplasty in Unilateral Vocal Fold Paralysis. Ann Otol Rhinol Laryngol 2024; 133:524-531. [PMID: 38375779 DOI: 10.1177/00034894241232478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2024]
Abstract
OBJECTIVE This study was conducted to present the long-term functional outcomes of injection laryngoplasty (IL) with hyaluronic acid/dextranomer (HA/D) in unilateral vocal fold paralysis (UVFP). METHODS A total of 40 patients who underwent HA/D injection for UVFP were enrolled. The acoustic analysis of the voice was evaluated with jitter percentage, shimmer percentage, maximum phonation time, harmonics-to-noise ratio, and fundamental frequency. The psychosocial effect of the voice was determined using the Voice Handicap Index-10. Fiberoptic endoscopic evaluation of swallowing was performed and 2 scales were used for quantification: a modified penetration-aspiration scale and a dysphagia score. All measurements were performed at preoperative day and postoperative months 1, 6, and 24. RESULTS A statistically significant improvement was observed for all of the evaluated parameters except the maximum phonation time for postoperative months 1, 6, and 24 (P < .05). In the evaluation of the maximum phonation time, although there was a significant improvement for the postoperative months 1 and 6, no significant difference was observed between the postoperative 24th month and the preoperative value. CONCLUSIONS HA/D injection laryngoplasty is an effective method both in the short- and long-term to improve voice and swallowing functions in patients with UVFP.
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Affiliation(s)
- Elvin Alaskarov
- Department of Otolaryngology Head and Neck Surgery, Istanbul University-Cerrahpasa Cerrahpasa Medical Faculty, Istanbul, Turkey
| | - Ayşegül Batıoğlu-Karaaltın
- Department of Otolaryngology Head and Neck Surgery, Istanbul University-Cerrahpasa Cerrahpasa Medical Faculty, Istanbul, Turkey
| | - Zülküf Burak Erdur
- Department of Otolaryngology Head and Neck Surgery, Istanbul University-Cerrahpasa Cerrahpasa Medical Faculty, Istanbul, Turkey
| | - Züleyha Dilek Gülmez
- Department of Audiology, İstanbul University-Cerrahpasa School of Health Science, İstanbul, Turkey
| | - Hakkı Caner İnan
- Department of Otolaryngology Head and Neck Surgery, Istanbul University-Cerrahpasa Cerrahpasa Medical Faculty, Istanbul, Turkey
| | - Özcan Öztürk
- Department of Otolaryngology Head and Neck Surgery, Istanbul University-Cerrahpasa Cerrahpasa Medical Faculty, Istanbul, Turkey
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Dwyer CD, Kridgen S, Chiang S, Fein M, Forrester C, Gordon L, Roth DF, Shin JJ, Winston J, Carroll TL. Silk-Hyaluronic Acid for Vocal Fold Augmentation: Safety Profile and Long-Term Voice Outcomes. J Voice 2024:S0892-1997(24)00064-X. [PMID: 38519334 DOI: 10.1016/j.jvoice.2024.02.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 02/22/2024] [Accepted: 02/23/2024] [Indexed: 03/24/2024]
Abstract
OBJECTIVES Silk-hyaluronic acid (silk-HA) is a novel vocal fold augmentation material used in humans since July 2020. We aim to describe indications, voice outcomes, and longevity data for silk-HA injectable when used for vocal fold injection (VFI) augmentation in a large cohort of patients with longer-term follow-up than preliminary clinical studies. METHODS Retrospective chart review of Silk-HA injections for glottic insufficiency (GI) and follow-up between July 2020 and November 2023. Subject demographics, diagnoses, volume of material injected, VHI-10 data, time from injection, need for reinjection, and complications were collected. Blinded perceptual voice analysis of randomly selected pre- and post-intervention voice samples for unilateral vocal fold paralysis patients was performed by three voice-specialized speech-language pathologists, and changes in VHI-10 determined at various time intervals up to 1year and beyond. RESULTS A total of 160 silk-HA injection procedures were performed: 59% female, with a mean age of 66± 13 (range 21-90) years. Ninety-four subjects had unilateral paralysis (58.4%); the remainder had scar, atrophy, paresis, or a combination thereof. Mean volume of silk-HA injected was 0.24± 0.14 cc. Major complications were rare, most notable for laryngoscopic evidence of hemilaryngeal edema (n = 6, 3.8%), with a readmission rate to hospital of 1.3% (n = 2). There was a statistically significant decrease in paired ΔVHI-10 and CAPE-V ratings for each of the postoperative follow-up intervals. A total of 24 (27.2%) repeat medialization procedures were recommended following silk-HA injection for unilateral paralysis. CONCLUSIONS This study demonstrates that silk-HA is a safe product for VFI augmentation, and effective injectable for the treatment of GI due to unilateral vocal fold paralysis. Based on the current data, it is reasonable to counsel patients that they should expect benefit for several months following the injection. If patients reach 1year from their injection with a stable and satisfactory outcome, the majority experience ongoing benefit without need for additional procedures, however, the final duration of clinical effect appears to be years, but it is yet to be determined.
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Affiliation(s)
- Christopher D Dwyer
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Samantha Kridgen
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Simon Chiang
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Mira Fein
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Carly Forrester
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Lindsey Gordon
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Douglas F Roth
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Jennifer J Shin
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Jennifer Winston
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts
| | - Thomas L Carroll
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Boston, Massachusetts.
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Hortobagyi D, Grossmann T, Kirsch A, Winter C, Roblegg E, Gugatschka M. Exploring the anti-inflammatory potential of topical hyaluronic acid for vocal fold injury in a rat model. Eur Arch Otorhinolaryngol 2024; 281:301-310. [PMID: 37823895 PMCID: PMC10764393 DOI: 10.1007/s00405-023-08278-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 10/02/2023] [Indexed: 10/13/2023]
Abstract
PURPOSE Vocal fold injuries are associated with fibrosis and dysphonia, which is a major obstacle to surgical treatment. The aim of this study is to evaluate the effect of topical hyaluronic acid with or without diclofenac on the inflammatory phase of vocal fold wound healing. METHODS Forty-one male Sprague-Dawley rats were randomly assigned to four groups: an uninjured control group, an injured control group without any treatment, and two intervention groups in which hyaluronic acid with or without diclofenac was applied to the injured vocal fold. Gene expression of inflammatory markers and ECM-related molecules were examined. RESULTS Vocal fold injury resulted in a significant upregulation of inflammatory parameters [Ptgs2, Il1b and Il10] and Has1. Tgfb1, Has3 and Eln gene expression were significantly downregulated by the topical application of hyaluronic acid. The combination of hyaluronic acid and diclofenac did not result in any significant changes. CONCLUSIONS Vocal fold wound healing was significantly improved by a single post-operative topical application of hyaluronic acid. The addition of diclofenac may provide no additional benefit.
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Affiliation(s)
- David Hortobagyi
- Division of Phoniatrics, ENT University Hospital, Medical University of Graz, Auenbruggerplatz 26, 8036, Graz, Austria.
| | - Tanja Grossmann
- Division of Phoniatrics, ENT University Hospital, Medical University of Graz, Auenbruggerplatz 26, 8036, Graz, Austria
| | - Andrijana Kirsch
- Division of Phoniatrics, ENT University Hospital, Medical University of Graz, Auenbruggerplatz 26, 8036, Graz, Austria
| | - Christina Winter
- Institute of Pharmaceutical Sciences, Pharmaceutical Technology and Biopharmacy, University of Graz, Graz, Austria
| | - Eva Roblegg
- Institute of Pharmaceutical Sciences, Pharmaceutical Technology and Biopharmacy, University of Graz, Graz, Austria
| | - Markus Gugatschka
- Division of Phoniatrics, ENT University Hospital, Medical University of Graz, Auenbruggerplatz 26, 8036, Graz, Austria
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Cooper DJ, Kaplan SE. Evaluation and Management of Inflammatory Reactions to Vocal Fold Injection Laryngoplasty with Hyaluronic Acid. J Voice 2023:S0892-1997(23)00238-2. [PMID: 37661521 DOI: 10.1016/j.jvoice.2023.07.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/29/2023] [Accepted: 07/31/2023] [Indexed: 09/05/2023]
Abstract
OBJECTIVES Inflammatory reaction to vocal fold injection laryngoplasty with hyaluronic acid (HA) is a rare condition whose optimal management is not established. In this study, we aim to review the presentation of these reactions and outline an approach for evaluation and management. METHODS We performed a retrospective review of all patients at our institution who underwent vocal fold injection augmentation with HA during the period extending from August 2018 until October 2022. We then identified patients with postinjection inflammatory reaction and reviewed demographic data, indication for injection, amount of HA injected, setting of procedure, and symptoms. The types of complication, management plan, onset, and time to complete resolution were also recorded. A comprehensive literature search for similar complications was conducted for comparative analysis. Once the available data were aggregated with our institutional experience, we developed an algorithmic approach to manage this condition. RESULTS We identified 83 patients (124 vocal folds) who underwent vocal fold injection laryngoplasty with HA over a 4-year period. Four patients (4.8%) had a postprocedure inflammatory reaction (5.6% of all vocal folds). Of the four patients, three presented with dyspnea and stridor, while one presented with dysphonia, with onset of symptoms ranging from 24 to 48 hour postinjection. All patients were treated with corticosteroids. For comparative analysis, we identified 24 patients from the literature with reported inflammatory reactions to HA. CONCLUSION We suggest an algorithmic approach to managing laryngeal inflammation following HA injection. Familiarity with treatment for this rare complication is essential to avoid significant morbidity and achieve optimal outcomes. LEVEL OF EVIDENCE: 4
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Affiliation(s)
- Dylan J Cooper
- Department of Otolaryngology - Head and Neck Surgery, Northwell Health - Lenox Hill, New York, New York.
| | - Seth E Kaplan
- Department of Otolaryngology - Head and Neck Surgery, Northwell Health - Lenox Hill, New York, New York
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Borrelli M, Nasrollahi T, Raskin J, Khan S, Mehdizadeh OB. Severe Airway Edema Following Calcium Hydroxylapatite (CaHA) Injection Augmentation. EAR, NOSE & THROAT JOURNAL 2022; 101:52S-55S. [PMID: 36172821 DOI: 10.1177/01455613221127584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This case study presents an abnormal complication after routine injection augmentation using calcium hydroxylapatite (CaHA) vocal fold filler in-office on a 73-year-old female. The patient presented initially with severe dysphonia, hypophonia, and a past surgical history of total thyroidectomy, bilateral neck dissection, and a right lateral neck dissection for history of metastatic papillary thyroid carcinoma. She also had a past medical history of hypothyroidism. Post-injection of CaHA, the patient developed severe laryngeal edema, limited vocal cord mobility, obliteration of the pyriform, and a significantly reduced airway aperture requiring intensive care monitoring. Although uncommon, injectable fillers can result in complications which can be severe. Careful technique, the volume of injectate, and hypersensitivity should be considered in reducing complications following injection augmentation. There are multiple injection techniques to consider. The most direct approach is with direct laryngoscopy to allow for visualization of glottic incompetence. A smaller slotted laryngoscope can be considered for vocal fold injection as an alternative and without endotracheal intubation. Although these techniques allow for injection, real-time assessment of vocal fold closure is done in an awake patient. Therefore, laryngeal injection can be considered via percutaneous, per-oral, and trans-nasal approaches.
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Affiliation(s)
- Michela Borrelli
- Cedars Sinai Sinus Center of Excellence, Los Angeles, CA, USA.,Cedars-Sinai Division of Otolaryngology, Los Angeles, CA, USA
| | - Tasha Nasrollahi
- Cedars Sinai Sinus Center of Excellence, Los Angeles, CA, USA.,Cedars-Sinai Division of Otolaryngology, Los Angeles, CA, USA.,California Northstate University College of Medicine, Elk Grove, CA, USA
| | - Jonathan Raskin
- Cedars Sinai Sinus Center of Excellence, Los Angeles, CA, USA.,Cedars-Sinai Division of Otolaryngology, Los Angeles, CA, USA.,6918Oakland University William Beaumont School of Medicine, Detroit, MI, USA
| | - Sana Khan
- 43986American University of Antigua College of Medicine, Saint Johns, AG, USA
| | - Omid B Mehdizadeh
- Pacific Head and Neck, Pacific Neuroscience Institute, Santa Monica, CA, USA
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Švejdová A, Dršata J, Mejzlík J, Homoláč M, Krtičková J, Šatanková J, Chrobok V. Injection laryngoplasty with hyaluronic acid for glottal insufficiency in unilateral vocal fold paralysis: a systematic review of the literature. Eur Arch Otorhinolaryngol 2022; 279:5071-5079. [PMID: 35767054 DOI: 10.1007/s00405-022-07437-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 05/04/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Glottal insufficiency, mostly caused by unilateral vocal fold paralysis (UVFP) or vocal fold atrophy can be treated by injection laryngoplasty (IL). Materials such as hyaluronic acid (HA) gels are now widely available and used to improve voice quality. Various durability and effects of HA injection laryngoplasties have been reported. The aim of this study is to provide a systematic review of the literature for the use of HA in injection laryngoplasties. METHODS A systematic literature search was conducted in PubMed and Cochrane Libraries. Three reviewers assessed original research studies concerning vocal fold augmentation with HA for eligibility. English written full-text human studies from 2000 to 2020 with EBM level 1b-2 were included. In vitro studies, animal studies, case reports, case-control studies, correspondence and review articles, and articles with other injection materials were excluded. Demographical data, indication, type of HA, evaluation methods, follow-up, durability of implanted material and complications were assessed. RESULTS A total number of 311 articles were found in PubMed and Cochrane Library, 13 studies were eligible for final analysis with 1063 patients, mean age of patients was 58.7 years. Main indication for HA IL was unilateral vocal fold paralysis, evaluation methods were subjective-VHI (Voice Handicap Index) questionnaire and objective-acoustic and aerodynamic measurements, mean time of follow-up was 5.9 months. Large-particle HA gels were more favorable for longer durability than small-particle HA, reported time of resorption of HA gels ranges between 6 and 12 months, and complication rate was low. CONCLUSION Hyaluronic acid injection laryngoplasty increases voice quality, improves results of voice therapy, and can be recommended as overlap treatment before permanent medialization surgery. Compared to other injected materials, HA seems to have more favorable effect on vibratory functions of the vocal folds and thus on the voice quality parameters.
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Affiliation(s)
- A Švejdová
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic. .,Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic.
| | - J Dršata
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.,Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
| | - J Mejzlík
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.,Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
| | - M Homoláč
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
| | - J Krtičková
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.,Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
| | - J Šatanková
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.,Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
| | - V Chrobok
- Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.,Faculty of Medicine in Hradec Kralove, Charles University, Hradec Kralove, Czech Republic
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Coburn PT, Li X, Li JY, Kishimoto Y, Li-Jessen NY. Progress in Vocal Fold Regenerative Biomaterials: An Immunological Perspective. ADVANCED NANOBIOMED RESEARCH 2022; 2:2100119. [PMID: 35434718 PMCID: PMC9007544 DOI: 10.1002/anbr.202100119] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Vocal folds, housed in the upper respiratory tract, are important to daily breathing, speech and swallowing functions. Irreversible changes to the vocal fold mucosae, such as scarring and atrophy, require a regenerative medicine approach to promote a controlled regrowth of the extracellular matrix (ECM)-rich mucosa. Various biomaterial systems have been engineered with an emphasis on stimulating local vocal fold fibroblasts to produce new ECM. At the same time, it is imperative to limit the foreign body reaction and associated immune components that can hinder the integration of the biomaterial into the host tissue. Modern biomaterial designs have become increasingly focused on actively harnessing the immune system to accelerate and optimize the process of tissue regeneration. An array of physical and chemical biomaterial parameters have been reported to effectively modulate local immune cells, such as macrophages, to initiate tissue repair, stimulate ECM production, promote biomaterial-tissue integration, and restore the function of the vocal folds. In this perspective paper, the unique immunological profile of the vocal folds will first be reviewed. Key physical and chemical biomaterial properties relevant to immunomodulation will then be highlighted and discussed. A further examination of the physicochemical properties of recent vocal fold biomaterials will follow to generate deeper insights into corresponding immune-related outcomes. Lastly, a perspective will be offered on the opportunity of integrating material-led immunomodulatory strategies into future vocal fold tissue engineering therapies.
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Affiliation(s)
- Patrick T. Coburn
- School of Communication Sciences and Disorders, McGill University, Canada
| | - Xuan Li
- Department of Mechanical Engineering, McGill University, Canada
| | - Jianyu. Y. Li
- Department of Mechanical Engineering, McGill University, Canada
- Department of Biomedical Engineering, McGill University, Canada
| | - Yo Kishimoto
- Department of Otolaryngology – Head & Neck Surgery, Kyoto University, Kyoto, Japan
| | - Nicole Y.K. Li-Jessen
- School of Communication Sciences and Disorders, McGill University, Canada
- Department of Biomedical Engineering, McGill University, Canada
- Department of Otolaryngology – Head & Neck Surgery, McGill University, Canada
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In Vitro Evaluation of Biomaterials for Vocal Fold Injection: A Systematic Review. Polymers (Basel) 2021; 13:polym13162619. [PMID: 34451158 PMCID: PMC8400183 DOI: 10.3390/polym13162619] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 07/21/2021] [Accepted: 07/22/2021] [Indexed: 11/16/2022] Open
Abstract
Vocal fold injection is a preferred treatment in glottic insufficiency because it is relatively quick and cost-saving. However, researchers have yet to discover the ideal biomaterial with properties suitable for human vocal fold application. The current systematic review employing PRISMA guidelines summarizes and discusses the available evidence related to outcome measures used to characterize novel biomaterials in the development phase. The literature search of related articles published within January 2010 to March 2021 was conducted using Scopus, Web of Science (WoS), Google Scholar and PubMed databases. The search identified 6240 potentially relevant records, which were screened and appraised to include 15 relevant articles based on the inclusion and exclusion criteria. The current study highlights that the characterization methods were inconsistent throughout the different studies. While rheologic outcome measures (viscosity, elasticity and shear) were most widely utilized, there appear to be no target or reference values. Outcome measures such as cellular response and biodegradation should be prioritized as they could mitigate the clinical drawbacks of currently available biomaterials. The review suggests future studies to prioritize characterization of the viscoelasticity (to improve voice outcomes), inflammatory response (to reduce side effects) and biodegradation (to improve longevity) profiles of newly developed biomaterials.
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