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Creagh Chapman A, Adshead B, Lovell L, Gorgoraptis N. An Unusual Case of Contralateral Hypoglossal and Recurrent Laryngeal Nerve Palsies Following Endotracheal Intubation. Dysphagia 2024:10.1007/s00455-024-10743-w. [PMID: 39162843 DOI: 10.1007/s00455-024-10743-w] [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: 04/11/2024] [Accepted: 07/27/2024] [Indexed: 08/21/2024]
Abstract
We present an unusual case of a 62-year-old male presenting with contralateral hypoglossal and recurrent laryngeal nerve palsies following endotracheal intubation for emergency cardiac surgery. Postoperative, the patient was referred to Speech and Language Therapy due to concerns regarding the safety of his swallow. Oromotor assessment revealed left-sided tongue weakness and aphonia. Flexible endoscopic evaluation of swallowing (FEES) revealed a right vocal cord palsy and severe oropharyngeal dysphagia. There were no other focal neurological signs. An MRI head did not demonstrate a medial medullary stroke or other intracranial lesion. CT neck showed no abnormality identified in relation to the course of the right vagus nerve or recurrent laryngeal nerve at the skull base or through the neck respectively. The patient required a gastrostomy for nutrition and hydration. He continued to be assessed at several month intervals over the course of a year using FEES to obtain a range of voice, secretion and swallowing outcome measures. The patient commenced intensive dysphagia therapy targeting pharyngeal drive, hyolaryngeal excursion and laryngeal sensation. Swallow manoeuvres were trialled during FEES and a head-turn to the side of the vocal cord palsy during deglutition reduced aspiration risk which expedited return to oral intake. The patient had partial recovery over twelve months. Hypoglossal nerve palsy completely resolved. The right vocal cord remained paralysed however the left vocal cord compensated enabling the patient to produce a normal voice. The patient was able to take thin fluids and regular diet and the gastrostomy was removed.
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Affiliation(s)
- Anna Creagh Chapman
- Speech and Language Therapy Department, Royal London Hospital, Barts Health NHS Trust, London, UK.
| | - Briony Adshead
- Speech and Language Therapy Department, Royal London Hospital, Barts Health NHS Trust, London, UK
| | - Lindsay Lovell
- Speech and Language Therapy Department, Royal London Hospital, Barts Health NHS Trust, London, UK
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Buchholz V, Lee DK, Liu DS, Aly A, Barnett SA, Hazard R, Le P, Kioussis B, Muralidharan V, Weinberg L. Cost burden following esophagectomy: A single centre observational study. World J Gastrointest Surg 2024; 16:2255-2269. [PMID: 39087114 PMCID: PMC11287706 DOI: 10.4240/wjgs.v16.i7.2255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 06/16/2024] [Accepted: 07/01/2024] [Indexed: 07/22/2024] Open
Abstract
BACKGROUND Cost analyses of patients undergoing esophagectomy is valuable for identifying modifiable expenditure drivers to target and curtail costs while improving the quality of care. We aimed to define the cost-complication relationship after esophagectomy and delineate the incremental contributions to costs. AIM To assess the relationship between the hospital costs and potential cost drivers post esophagectomy and investigate the relationship between the cost-driving variables (predicting variables) and hospital costs (dependent variable). METHODS In this retrospective single center study, the severity of complications was graded using the Clavien-Dindo (CD) classification system. Key esophagectomy complications were categorized and defined according to consensus guidelines. Raw costing data included the in-hospital costs of the index admission and any unplanned admission within 30 postoperative days. We used correlation analysis to assess the relationship between key clinical variables and hospital costs (in United States dollars) to identify cost drivers. A mediation model was used to investigate the relationship between these variables and hospital costs. RESULTS A total of 110 patients underwent primary esophageal resection. The median admission cost was $47822.7 (interquartile range: 35670.2-68214.0). The total effects on costs were $13593.9 (95%CI: 10187.1-17000.8, P < 0.001) for each increase in CD severity grade, $4781 (95%CI: 3772.7-5789.3, P < 0.001) for each increase in the number of complications, and $42552.2 (95%CI: 8309-76795.4, P = 0.015) if a key esophagectomy complication developed. Key esophagectomy complications drove the costs directly by $11415.7 (95%CI: 992.5-21838.9, P = 0.032). CONCLUSION The severity and number of complications, and the development of key esophagectomy complications significantly contributed to total hospital costs. Continuous institutional initiatives and strategies are needed to enhance patient outcomes and minimize costs.
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Affiliation(s)
- Vered Buchholz
- Department of Surgery, Austin Health, Melbourne 3084, Victoria, Australia
| | - Dong Kyu Lee
- Department of Anesthesiology and Pain Medicine, Dongguk University Ilsan Hospital, Seoul 14566, Goyang, South Korea
| | - David S Liu
- Department of Surgery, Austin Health, The University of Melbourne, Melbourne 3084, Victoria, Australia
| | - Ahmad Aly
- Department of Surgery, Austin Health, The University of Melbourne, Melbourne 3084, Victoria, Australia
| | - Stephen A Barnett
- Department of Surgery, Austin Health, The University of Melbourne, Melbourne 3084, Victoria, Australia
| | - Riley Hazard
- Department of Anesthesia, Austin Health, Melbourne 3084, Victoria, Australia
| | - Peter Le
- Department of Anesthesia, Austin Health, Melbourne 3084, Victoria, Australia
| | - Benjamin Kioussis
- Department of Anesthesia, Austin Health, Melbourne 3084, Victoria, Australia
| | | | - Laurence Weinberg
- Department of Anesthesia, Austin Hospital, Heidelberg 3084, Victoria, Australia
- Department of Critical Care, The University of Melbourne, Melbourne 3084, Victoria, Australia
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Echevarria AC, Hershfeld B, Verma R, Bruni M. Recurrent Laryngeal Nerve Injury During Anterior Cervical Discectomy and Fusion (ACDF): A Case Presentation and Review of the Literature. Cureus 2024; 16:e64603. [PMID: 39144844 PMCID: PMC11323947 DOI: 10.7759/cureus.64603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2024] [Accepted: 07/14/2024] [Indexed: 08/16/2024] Open
Abstract
Anterior cervical discectomy and fusion (ACDF) is a surgical procedure used to manage spine pathology including disc herniation, spondylosis, and myelopathy. During the operation, the vertebral segment of interest is accessed via the anterior neck and the disc space is fully resected along with osteophytes to relieve the compression along the affected nerve. While the procedure is regarded as being highly effective in improving symptoms, there are several complications associated with the surgery that patients should be cautioned about. We present a case of a patient with oropharyngeal and cervical esophageal dysphagia and left vocal cord paralysis following a C5/C6, C6/C7, and C7/T1 ACDF for multilevel cervical stenosis and disc herniation. Otolaryngology evaluation confirmed vocal cord paralysis from recurrent laryngeal nerve palsy (RLNP) and the patient's symptoms were managed with a vocal cord injection and speech therapy. This report explores the surgical approach for ACDF along with its complications and postoperative care.
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Affiliation(s)
- Alexandra C Echevarria
- Internal Medicine, Nova Southeastern University Dr. Kiran C. Patel College of Osteopathic Medicine, Davie, USA
| | | | - Rohit Verma
- Orthopedic Surgery, Northwell Health, Manhasset, USA
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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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Davis J, Ward EC, Seabrook M, Gundara J, Whitfield BCS. Outcomes of a first point of contact speech language therapy clinic for patients requiring vocal cord check pre and post thyroid/parathyroid surgery. INTERNATIONAL JOURNAL OF LANGUAGE & COMMUNICATION DISORDERS 2024; 59:963-975. [PMID: 37921245 DOI: 10.1111/1460-6984.12976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 10/13/2023] [Indexed: 11/04/2023]
Abstract
INTRODUCTION Speech Language Therapy First Point of Contact Clinic (SLT-FPOCC) models can assist assessment of low-risk patient populations referred to ear, nose and throat (ENT) services. To further improve ENT waitlist management and compliance with best-practice care, consideration of other low-risk populations that could be safely managed through this service model is needed. The aims of this paper are to evaluate the clinical and service outcomes of completing vocal cord check (VCC) assessments for patients' pre and post thyroid/parathyroid surgery within an SLT-FPOCC model and examine consumer perceptions. METHODS & PROCEDURES The service followed existing SLT-FPOCC procedures, with ENT triaging referrals, then SLT completing pre- and postoperative VCC assessment (interview, perceptual assessment, flexible nasendoscopy), with assessment data later reviewed by ENT to diagnose laryngeal pathology. Clinical and service outcomes were collected prospectively. Patients completed an anonymous post-service satisfaction survey. RESULTS Of the first 100 patients referred for preoperative VCCs, SLT assessment identified 42 with dysphonia and 30 reporting dysphagia, while ENT confirmed 9 with significant preoperative anatomical findings. Eighty-three underwent surgery, with 63 (95 nerves at surgical risk) returning for a postoperative VCC. Postoperative VCC identified three temporary neuropraxias (3.2%) and three unilateral vocal fold paresis (3.2%). Patients were highly satisfied with the service. All 163 pre-/postoperative VCCs were completed with no adverse events. CONCLUSION & IMPLICATIONS The current data support SLT-FPOCC service expansion to include pre and post thyroid/parathyroid surgery VCC checks, with positive consumer perception. The model supports delivery of best practice management (i.e., pre- and postoperative VCC) for patients receiving surgery for thyroid/parathyroid dysfunction, and associated efficiencies for ENT services. WHAT THIS PAPER ADDS What is already known Assessment of laryngeal function via flexible nasoendoscopy is recommended best practice for patients pre and postthyroid/parathyroid surgery, as recurrent laryngeal nerve injury is a low incidence (<10%), yet well-recognised risk of these surgeries. Traditionally, general surgeons refer presurgical patients to ear, nose and throat (ENT) for vocal cord check (VCC) assessment. However, with access to specialist outpatient services under increasing pressure, there is growing support for utilisation of other health professionals, such as speech-language therapists working in first point of contact (FPOCC) models, to assist with the administration of pre- and postsurgical assessments of such low-risk populations. What this study adds This work expands on the emerging body of evidence for speech language therapy (SLT) led FPOCC models within ENT outpatient services, providing clinical and service outcomes to support the safety of a new model designed to administer VCCs for patients pre and post thyroid/parathyroid surgery. Adopting a similar model to a prior published SLT-led FPOCC model, the trained SLT completes the pre- and postsurgical VCC including flexible nasoendoscopy and videostroboscopy, with images and clinical information then presented to ENT for diagnosis and management planning. This study also provides the first data on consumer perceptions of this type of service model. Clinical implications of this study Data on 100 consecutive presurgical patients revealed positive service findings, supporting the safety of this model. Nature and incidence of clinical findings pre and post surgery were consistent with previously published studies using traditional models of care (i.e., ENT completing the flexible nasendoscopy). Consumer perception was positive. This model enables delivery of pre-and postsurgical assessments for patients receiving thyroid/parathyroid surgery, consistent with best practice care, and reduces burden on ENT services. In total 163 ENT appointments were avoided with this model, with positive implications for ENT waitlist management.
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Affiliation(s)
- Jennifer Davis
- Speech Pathology Department, Logan Hospital, Metro South Hospital and Health Service, Brisbane, QLD, Australia
- Australian Catholic University, School of Allied Health, Brisbane, QLD, Australia
| | - Elizabeth C Ward
- The University of Queensland, School of Health and Rehabilitation Sciences, Brisbane, QLD, Australia
- Centre of Functioning and Health Research, Metro South Hospital and Health Service, Brisbane, QLD, Australia
| | - Marnie Seabrook
- Speech Pathology Department, Logan Hospital, Metro South Hospital and Health Service, Brisbane, QLD, Australia
| | - Justin Gundara
- Griffith University, School of Medicine and Dentistry, Gold Coast, QLD, Australia
- Department of Surgery, Logan Hospital, Metro South Hospital and Health Service, Brisbane, QLD, Australia
- Department of Surgery, Redland Hospital, Metro South Hospital and Health Service, Brisbane, QLD, Australia
| | - Bernard C S Whitfield
- Griffith University, School of Medicine and Dentistry, Gold Coast, QLD, Australia
- Department of Surgery, Logan Hospital, Metro South Hospital and Health Service, Brisbane, QLD, Australia
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Sheen D, Houser TK, Olsson SE, Dabbous H, Kou Y, Johnson RF, Chorney SR. Injection Laryngoplasty for Children with Dysphagia after Cardiac Surgery. OTO Open 2024; 8:e142. [PMID: 38689853 PMCID: PMC11058695 DOI: 10.1002/oto2.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 03/16/2024] [Accepted: 04/07/2024] [Indexed: 05/02/2024] Open
Abstract
Objective To determine whether injection laryngoplasty (IL) resolves thin liquid aspiration among children with unilateral vocal cord paralysis (UVCP) after cardiac surgery. Study Design Retrospective case-control. Setting Tertiary children's hospital. Methods Consecutive children (<5 years) between 2012 and 2022 with UVCP after cardiac surgery were included. Resolution of thin liquid aspiration after IL versus observation was determined for children obtaining videofluoroscopic swallow studies (VFSS). Results A total of 32 children with left UVCP after cardiac surgery met inclusion. Initial surgeries were N = 9 (28%) patent ductus arteriosus ligations, N = 7 (22%) aortic arch surgeries, N = 9 (28%) surgeries for hypoplastic left heart syndrome, and N = 7 (22%) other cardiac surgeries. The mean age at initial surgery was 1.8 months (SD: 3.7). All children had a VFSS obtained after surgery that confirmed aspiration. There were 17 children that obtained an IL at 33.6 months (SD: 20.9) after cardiac surgery and 15 children observed without IL procedure. No surgical complications after IL were noted. The rate of aspiration resolution based on postoperative VFSS was N = 14 (82%) for the IL group and N = 9 (60%) for the control group P = .24. Documented VFSS aspiration resolution after cardiac surgery occurred by 9.6 months (SD: 10.0) in the observation group and 47.4 months (SD: 24.1) in the IL group (P < .001). Conclusion IL can help treat aspiration in children with UVCP after cardiac surgery but the benefit beyond observation remains unclear. Future studies should continue to explore the utility for IL in managing dysphagia in this pediatric population.
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Affiliation(s)
- Derek Sheen
- Department of Otolaryngology–Head and Neck SurgeryUniversity of Texas Southwestern Medical CenterDallasTexasUSA
| | - Thomas K. Houser
- Department of Otolaryngology–Head and Neck SurgeryUniversity of Texas Southwestern Medical CenterDallasTexasUSA
| | - Sofia E. Olsson
- Burnett School of Medicine at Texas Christian UniversityFort WorthTexasUSA
| | - Helene Dabbous
- Department of Otolaryngology–Head and Neck SurgeryWest Virginia UniversityMorgantownWest VirginiaUSA
| | - Yann‐Fuu Kou
- Department of Otolaryngology–Head and Neck SurgeryUniversity of Texas Southwestern Medical CenterDallasTexasUSA
- Department of Pediatric OtolaryngologyChildren's HealthDallasTexasUSA
| | - Romaine F. Johnson
- Department of Otolaryngology–Head and Neck SurgeryUniversity of Texas Southwestern Medical CenterDallasTexasUSA
- Department of Pediatric OtolaryngologyChildren's HealthDallasTexasUSA
| | - Stephen R. Chorney
- Department of Otolaryngology–Head and Neck SurgeryUniversity of Texas Southwestern Medical CenterDallasTexasUSA
- Department of Pediatric OtolaryngologyChildren's HealthDallasTexasUSA
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Malka R, Isaac A, Gonzales G, Miar S, Walters B, Baker A, Guda T, Dion GR. Changes in vocal fold gene expression and histology after injection augmentation in a recurrent laryngeal nerve injury model. J Laryngol Otol 2024; 138:196-202. [PMID: 37846168 PMCID: PMC10838396 DOI: 10.1017/s0022215123001135] [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] [Indexed: 10/18/2023]
Abstract
OBJECTIVE To investigate changes in neuroregenerative pathways with vocal fold denervation in response to vocal fold augmentation. METHODS Eighteen Yorkshire crossbreed swine underwent left recurrent laryngeal nerve transection, followed by observation or augmentation with carboxymethylcellulose or calcium hydroxyapatite at two weeks. Polymerase chain reaction expression of genes regulating muscle growth (MyoD1, MyoG and FoxO1) and atrophy (FBXO32) were analysed at 4 and 12 weeks post-injection. Thyroarytenoid neuromuscular junction density was quantified using immunohistochemistry. RESULTS Denervated vocal folds demonstrated reduced expression of MyoD1, MyoG, FoxO1 and FBXO32, but overexpression after augmentation. Healthy vocal folds showed increased early and late MyoD1, MyoG, FoxO1 and FBXO32 expression in all animals. Neuromuscular junction density had a slower decline in augmented compared to untreated denervated vocal folds, and was significantly reduced in healthy vocal folds contralateral to augmentation. CONCLUSION Injection augmentation may slow neuromuscular degeneration pathways in denervated vocal folds and reduce compensatory remodelling in contralateral healthy vocal folds.
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Affiliation(s)
- Ronit Malka
- Department of Otolaryngology – Head and Neck Surgery, Brooke Army Medical Center, Joint Base San Antonio, Fort Sam Houston, TX, USA
| | - Alisa Isaac
- Department of Biomedical Engineering and Chemical Engineering, University of Texas at San Antonio, San Antonio, TX, USA
| | - Gabriela Gonzales
- Department of Biomedical Engineering and Chemical Engineering, University of Texas at San Antonio, San Antonio, TX, USA
| | - Solaleh Miar
- Department of Civil, Environmental, and Biomedical Engineering, University of Hartford, West Hartford, CT, USA
| | - Benjamin Walters
- Department of Otolaryngology – Head and Neck Surgery, Brooke Army Medical Center, Joint Base San Antonio, Fort Sam Houston, TX, USA
| | - Amelia Baker
- Department of Anesthesiology, Brooke Army Medical Center, Joint Base San Antonio, Fort Sam Houston, TX, USA
| | - Teja Guda
- Department of Biomedical Engineering and Chemical Engineering, University of Texas at San Antonio, San Antonio, TX, USA
| | - Gregory R Dion
- Department of Otolaryngology – Head and Neck Surgery, Brooke Army Medical Center, Joint Base San Antonio, Fort Sam Houston, TX, USA
- Department of Otolaryngology – Head and Neck Surgery, University of Cincinnati, Cincinnati, OH, USA
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Shuman EA, Dwyer CD. Training for Awake, Office-Based Laryngeal Procedures-The Laryngology Fellow's Perspective. Laryngoscope 2024; 134:873-881. [PMID: 37665107 DOI: 10.1002/lary.31033] [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] [Received: 06/10/2023] [Revised: 08/08/2023] [Accepted: 08/22/2023] [Indexed: 09/05/2023]
Abstract
OBJECTIVE The aim was to explore recent laryngology graduates' perspectives on their experience, competency, and challenges learning office-based procedures during fellowship training in the United States and Canada. METHODS Anonymous 22-item questionnaire survey was distributed electronically to fellowship-trained laryngologists having completed fellowship within past 5 years. RESULTS Ninety fellowship-trained laryngologists between 2018 and 2022 were surveyed. Response rate was 48.9% (n = 44), 1 declined participation, with 20 different fellowship programs represented. Fellows were frequently provided the opportunity to act as primary surgeon for most procedures, except for laryngeal botulinum toxin injection, diagnostic laryngeal electromyography, trans-nasal esophagoscopy, secondary tracheoesophageal puncture, and high-resolution pharyngeal manometry. A majority reported high (n = 27, 62.8%) or moderate (n = 12, 27.9%) confidence with vocal fold injection augmentation. Various techniques were taught: transoral (74.4%), cricothyroid (74.4%), thyrohyoid (69.8%), transcartilagenous (14.0%), and catheter-needle (25.6%). Numerous statistically significant associations with independent procedure involvement and competence were identified. Laryngeal botulinum toxin injection was a procedure performed with high frequency but low volume of independent fellow involvement, and the procedure with which fellows reported wanting more practice learning. Most common training barriers included patient being awake, patient consenting to trainee performing the procedure, and the technical challenge/complexity of the procedure. Teaching methods/tools largely focused on informal debriefing (97.3%) and case by case troubleshooting (81.1%). CONCLUSIONS Laryngology fellows are well trained with favorable perceived levels of competence for numerous office-based procedures, particularly vocal fold injection augmentation. Procedures for which fellows reported a low level of independent participation trended towards lower perceived competency. LEVEL OF EVIDENCE 5 Laryngoscope, 134:873-881, 2024.
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Affiliation(s)
- Elizabeth A Shuman
- Department of Otolaryngology-Head and Neck Surgery, University of Southern California, Los Angeles, California, U.S.A
| | - Christopher D Dwyer
- Brigham & Women's Hospital, Department of Surgery, Division of Otolaryngology, Harvard University, Boston, Massachusetts, U.S.A
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Nourmahnad A, Raslan S, Ezeh UC, Rossborough J, Ma R, Anis MM. Association of Sociodemographic Factors on the Presentation and Management of Unilateral Vocal Fold Immobility. Laryngoscope 2024; 134:297-304. [PMID: 37515514 DOI: 10.1002/lary.30917] [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] [Received: 03/04/2023] [Revised: 06/12/2023] [Accepted: 07/13/2023] [Indexed: 07/31/2023]
Abstract
OBJECTIVE To determine the association of social determinants of health (SDOH) on the presentation and management of unilateral vocal fold immobility (UVFI). METHODS Retrospective chart review of 207 adult UVFI patients evaluated at a tertiary-care hospital between 2018 and 2019 was performed. Sociodemographic factors including gender, median household income, preferred language, and insurance type were recorded. Confounding clinical factors including etiology of UVFI, Voice Handicap Index-10 (VHI-10) score, laryngoscopic findings, and intervention history were extracted from medical records. Multivariable logistic regression was performed using sociodemographic and clinical factors. RESULTS Patient demographics and socioeconomic status were not associated with time to presentation. Patients presenting with glottic insufficiency and UVFI due to malignancy or recurrent laryngeal nerve (RLN) sacrifice had a shorter time to presentation. Higher household income was associated with greater number of interventions (p = 0.02), but neither income nor insurance type affected intervention type or timing. Female patients were less likely to undergo injection medialization laryngoplasty (odds ratio [OR] 0.25, p = 0.005). Older patients were more likely to undergo injection (OR 1.04, p = 0.027). Patients with large glottic gaps (OR 21.2, p = 0.014) and higher VHI-10 scores (OR 1.06, p = 0.047) were more likely to undergo surgery. CONCLUSION Higher household income was associated with greater number of interventions and longer duration of care at a private tertiary-care hospital. RLN sacrifice, known malignancy, and glottic insufficiency significantly reduced the time to presentation. Type of intervention received was a complex interplay of both demographic and clinical factors. Large prospective studies should examine the role of SDOH in the presentation and management of UVFI. LEVEL OF EVIDENCE 4 Laryngoscope, 134:297-304, 2024.
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Affiliation(s)
- Anahita Nourmahnad
- Department of Otolaryngology-Head and Neck Surgery, University of Miami Hospital, Miami, Florida, U.S.A
| | - Shahm Raslan
- Herbert Wertheim College of Medicine, Florida International University, Miami, Florida, U.S.A
| | - Uche C Ezeh
- University of Miami School of Medicine, Miami, Florida, U.S.A
| | | | - Ruixuan Ma
- Division of Biostatistics, Department of Public Health Science, University of Miami Miller School of Medicine, Miami, Florida, U.S.A
| | - Mursalin M Anis
- Department of Otolaryngology-Head and Neck Surgery, University of Miami Hospital, Miami, Florida, U.S.A
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Lu YA, Tsai YC, Lin WN, Pei YC, Fang TJ. Pathophysiological Mechanisms Underlying Unilateral Vocal Fold Paralysis in Female Patients: An Ultrasonographic Study. Clin Exp Otorhinolaryngol 2023; 16:395-402. [PMID: 37857353 DOI: 10.21053/ceo.2023.01046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 10/13/2023] [Indexed: 10/21/2023] Open
Abstract
OBJECTIVES Laryngeal ultrasonography (LUS) has been suggested as an alternative diagnostic tool for unilateral vocal fold paralysis (UVFP). The present study applied LUS and quantitative laryngeal electromyography (LEMG) in female UVFP patients to investigate the pathophysiologic mechanisms of UVFP. METHODS In this cross-sectional study, vocal fold (VF) length parameters included resting and phonating VF length measured using B-mode LUS, and color Doppler vibrating length (CDVL) measured using the color Doppler mode. RESULTS Forty female patients with UVFP were enrolled, among whom 11 and 29 were assigned to the thyroarytenoid (TA) muscle+cricothyroid (CT) muscle group (with CT involvement) and the TA (without CT involvement) group, respectively. In the TA group, the turn frequency in thyroarytenoid-lateral cricoarytenoid (TA-LCA) on the paralyzed side, as observed through LEMG, correlated with the VF length during the resting phase (R=0.368, P=0.050) and CDVL values (R=0.627, P=0.000) on the paralyzed side. In the TA+CT group, the turn ratio in the CT muscle correlated with the normalized phonatory vocal length change (nPLC; R=0.621, P=0.041) on the paralyzed side. CONCLUSION CDVL and nPLC are two parameters that can be utilized to predict the turn frequencies of TA-LCA in UVFP cases without CT involvement, and the turn ratio of CT in cases of UVFP with CT involvement, respectively. The findings suggest that LUS, as a noninvasive tool, can serve as an alternative method for assessing the severity of laryngeal nerve injury and offer valuable insights into the pathophysiology of UVFP.
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Affiliation(s)
- Yi-An Lu
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- Master of Science Degree Program in Innovation for Smart Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yun-Chen Tsai
- Department of Medical Education, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Wan-Ni Lin
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Yu-Cheng Pei
- Department of Medical Education, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- Center of Vascularized Tissue Allograft, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- Graduate School of Science Design Program in Innovation for Smart Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Tuan-Jen Fang
- Department of Otolaryngology-Head and Neck Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- Department of Medical Education, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
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Fung MMH, Wong IYH, Chan FSY, Law TT, Chan KK, Wong CLY, Law SYK, Lang BHH. A Prospective Study Evaluating the Feasibility and Accuracy of Post-operative Laryngeal Ultrasonography (LUSG) in Assessment of Vocal Cord Function After Esophagectomy. World J Surg 2023; 47:2792-2799. [PMID: 37540267 DOI: 10.1007/s00268-023-07128-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/13/2023] [Indexed: 08/05/2023]
Abstract
BACKGROUND Vocal cord paresis (VCP) is a serious complication after esophagectomy. Conventional diagnosis of VCP relies on flexible laryngoscopy (FL), which is invasive. Laryngeal ultrasonography (LUSG) is non-invasive and convenient. It has provided accurate VC evaluation after thyroidectomy but it is unclear if it is just as accurate following esophagectomy. This prospective study evaluated the feasibility and accuracy of LUSG in VC assessment on day-1 after esophagectomy. METHODS Consecutive patients from a tertiary teaching hospital who underwent elective esophagectomy were prospectively recruited. All received pre-operative FL, and post-operative LUSG and FL on Day-1, each performed by a blinded, independent assessor. The primary outcomes were feasibility and accuracy of LUSG in the diagnosis of VCP on Day-1 post-esophagectomy. The accuracy of voice assessment (VA) was analyzed. RESULTS Twenty-six patients were eligible for analysis. The median age was 70 years (66-73). Majority were male (84.6%). Twenty-five (96.2%) received three-phase esophagectomy. Twenty-four (96%) had same-stage anastomosis at the neck. Three (11.5%) developed temporary and one (3.8%) developed permanent unilateral VCP. Overall VC visualization rate by LUSG was 100%; sensitivity, specificity, positive predictive value, negative predictive value (NPV) and accuracy of LUSG were 75.0%, 100%, 100%, 98.0%, 98.1% respectively, and superior to VA. Combining LUSG with VA findings could pick up all VCPs i.e. improved sensitivity and NPV to 100%. CONCLUSION LUSG is a highly feasible, accurate and non-invasive method to evaluate VC function early after esophagectomy. Post-operative FL may be avoided in patients with both normal LUSG and voice.
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Affiliation(s)
- Matrix Man-Him Fung
- Division of Endocrine Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Ian Yu-Hong Wong
- Division of Esophageal and Upper Gastro-Intestinal Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Fion Siu-Yin Chan
- Division of Esophageal and Upper Gastro-Intestinal Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Tsz-Ting Law
- Division of Esophageal and Upper Gastro-Intestinal Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Kwan-Kit Chan
- Division of Esophageal and Upper Gastro-Intestinal Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Claudia Lai-Yin Wong
- Division of Esophageal and Upper Gastro-Intestinal Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Simon Ying-Kit Law
- Division of Esophageal and Upper Gastro-Intestinal Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China.
| | - Brian Hung-Hin Lang
- Division of Endocrine Surgery, Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Pokfulam, Hong Kong SAR, China.
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Stanisce L, Ahmad N, Solomon DH, Kolia N, Garcia LD, Spalla TC, Gaughan JP, Koshkareva Y. Improving Outpatient Follow-Up Rates for New In-Hospital Consults. Laryngoscope 2023; 133:2540-2545. [PMID: 36511340 DOI: 10.1002/lary.30519] [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] [Received: 10/04/2022] [Revised: 11/08/2022] [Accepted: 11/27/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVE(S) This investigation aimed to define the rate of outpatient follow-up after in-hospital consultation, identify factors associated with establishing care, and evaluate an alternative scheduling process to improve outpatient adherence. METHODS Two-phase, prospective study at an academic, tertiary-care institution from March 2020 to August 2022. First, all patients not previously known to our practice encountered via inpatient consult who warranted outpatient follow-up were prospectively captured. Logistic regression analysis was used to identify demographic, disease, and practice factors predictive of follow-up. Second, a randomized control trial was performed to validate the effects of pre-assigning appointments prior to discharge. RESULTS Six hundred subjects were included in the final study cohort; 500 in phase-one, and 100 randomized during phase-two. In the phase-one cohort, 54% (n = 272) were lost to follow-up. Multivariate analysis showed increased odds of outpatient follow-up when appointments were pre-assigned before discharge (odds ratio [OR]: 3.69 [95% confidence interval [CI]: 2.29-5.96], p < 0.001), the primary reason for hospitalization was ENT and consult-related (OR: 3.29 [1.92-5.64], p < 0.001), and the diagnosis was one of Oncology (OR: 1.93 [1.02-3.69], p = 0.045) or Pediatrics (OR: 3.36 [1.41-7.98], p = 0.006) subspecialties. During phase-two, subjects randomized for pre-assigned appointments had higher outpatient follow-up (82%) compared to the control group (20%) (p < 0.001). CONCLUSION Hospital-based consultations represent an important referral pathway for new patients. Disease characteristics may identify patients less likely to follow-up upon discharge. Appointment scheduling protocols, including pre-assigning appointments, are modifiable targets for improving adherence to care. Laryngoscope, 133:2540-2545, 2023.
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Affiliation(s)
- Luke Stanisce
- Division of Otolaryngology-Head and Neck Surgery, Cooper University Health Care, Camden, New Jersey, U.S.A
| | - Nadir Ahmad
- Division of Otolaryngology-Head and Neck Surgery, Cooper University Health Care, Camden, New Jersey, U.S.A
| | - Donald H Solomon
- Division of Otolaryngology-Head and Neck Surgery, Cooper University Health Care, Camden, New Jersey, U.S.A
| | - Nadeem Kolia
- Division of Otolaryngology-Head and Neck Surgery, Cooper University Health Care, Camden, New Jersey, U.S.A
| | - Lucia D Garcia
- Division of Otolaryngology-Head and Neck Surgery, Cooper University Health Care, Camden, New Jersey, U.S.A
| | - Thomas C Spalla
- Division of Otolaryngology-Head and Neck Surgery, Cooper University Health Care, Camden, New Jersey, U.S.A
| | - John P Gaughan
- Cooper Research Institute, Cooper University Health Care, Camden, New Jersey, U.S.A
| | - Yekaterina Koshkareva
- Division of Otolaryngology-Head and Neck Surgery, Cooper University Health Care, Camden, New Jersey, U.S.A
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Bullock L, Toles LE, Hillman RE, Mehta DD. Acoustic-Aerodynamic Voice Outcome Ratios Identify Changes in Vocal Function Following Vocal Fold Medialization for Unilateral Vocal Fold Paralysis. J Voice 2023:S0892-1997(23)00104-2. [PMID: 37068982 PMCID: PMC10576834 DOI: 10.1016/j.jvoice.2023.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 03/09/2023] [Accepted: 03/10/2023] [Indexed: 04/19/2023]
Abstract
PURPOSE This study aimed to determine whether ratio-based measures that combine acoustic (output) and aerodynamic (input) parameters detect postoperative change in vocal function following vocal fold medialization for unilateral vocal fold paralysis. METHOD Pre- and postoperative acoustic and aerodynamic measures were analyzed retrospectively from 149 patients who underwent vocal fold medialization for unilateral vocal fold paralysis. A 2 × 2 repeated-measures analysis of variance was conducted for each of four acoustic-aerodynamic ratios-traditional vocal efficiency (VE), sound pressure level to aerodynamic power (SPL/AP), SPL to average airflow (SPL/AFLOW), and SPL to subglottal pressure (SPL/Ps)-to investigate the main effects and interaction of treatment stage and loudness level (comfortable and loud). RESULTS The patient group showed significant postoperative improvements in self reports of vocal function (voice-related quality of life) and clinical auditory-perceptual judgments of dysphonia (consensus auditory-perceptual evaluation of voice). Main effects for both treatment stage and loudness level were statistically significant for all measures except SPL/Ps. There were interaction effects for VE and SPL/AP, suggesting that magnitude of the treatment effect differs based on loudness. SPL/AFLOW had medium-to-large effect sizes in both loudness conditions. There were postoperative changes in SPL/Ps that were dependent on the magnitude of the reduction in AFLOW; as expected, SPL/Ps increased postoperatively in a subgroup that had large postoperative reductions in AFLOW at the comfortable loudness level. CONCLUSIONS Acoustic-aerodynamic ratios can aid in tracking changes in vocal function following vocal fold medialization. SPL/AFLOW exhibited the largest effect size, which is expected since a reduction in abnormally high AFLOW typically accompanies the increased modulation of glottal air flow associated with successful vocal fold medialization. Future study is needed to model physiological changes in acoustic-aerodynamic voice outcome ratios across different types of voice disorders.
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Affiliation(s)
- Latané Bullock
- Center for Laryngeal Surgery and Voice Rehabilitation, Massachusetts General Hospital, Boston, Massachusetts; Division of Medical Sciences, Speech and Hearing Bioscience and Technology, Harvard Medical School, Boston, Massachusetts
| | - Laura E Toles
- Department of Otolaryngology-Head and Neck Surgery, The University of Texas Southwestern Medical Center, Dallas, Texas
| | - Robert E Hillman
- Center for Laryngeal Surgery and Voice Rehabilitation, Massachusetts General Hospital, Boston, Massachusetts; Division of Medical Sciences, Speech and Hearing Bioscience and Technology, Harvard Medical School, Boston, Massachusetts; Department of Surgery, Harvard Medical School, Boston, Massachusetts; School of Health and Rehabilitation Sciences, MGH Institute of Health Professions, Boston, Massachusetts
| | - Daryush D Mehta
- Center for Laryngeal Surgery and Voice Rehabilitation, Massachusetts General Hospital, Boston, Massachusetts; Division of Medical Sciences, Speech and Hearing Bioscience and Technology, Harvard Medical School, Boston, Massachusetts; Department of Surgery, Harvard Medical School, Boston, Massachusetts; School of Health and Rehabilitation Sciences, MGH Institute of Health Professions, Boston, Massachusetts.
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Henriques DP, Martins RHG, Cataneo AJM. Efficacy of Injectable Laryngoplasty With Hyaluronic Acid and/or Calcium Hydroxyapatite in the Treatment of Glottic Incompetence. Systematic Review and Meta-analysis. J Voice 2023:S0892-1997(23)00019-X. [PMID: 36804345 DOI: 10.1016/j.jvoice.2023.01.020] [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: 11/12/2022] [Revised: 01/13/2023] [Accepted: 01/17/2023] [Indexed: 02/19/2023]
Abstract
BACKGROUND Injectable laryngoplasty with hydroxyapatite and hyaluronic acid is frequently used for the treatment of glottic incompetence. The effectiveness of these substances is controversial due to the heterogeneity of studies. OBJECTIVES To evaluate the effectiveness of the treatment for glottic incompetence using hydroxyapatite and hyaluronic acid. STUDY DESIGN Systematic review and meta-analysis. DATA SOURCES MEDLINE, PUBMED, LILACS, SCOPUS, EMBASE, Cochrane, clinicaltrials.gov, published and unpublished trials, Web of Science. ELIGIBILITY CRITERIA Studies that evaluated vocal fold function before and after 4-6 weeks and 6 months of hydroxyapatite and hyaluronic acid injection in adults with glottic incompetence. EXCLUSION CRITERIA studies with outcome, follow-up time or type of intervention outside the predetermined pattern or systematic review and meta-analysis. SYNTHESIS OF METHODS Primary outcome - Maximum Phonation Time. Secondary outcomes - Voice Handicap Index (VHI)-30, Parameters G and B of GRBAS Scale. Outcomes were analyzed for mean differences with the corresponding 95% CI. RESULTS Six hundred forty-four studies identified, 12 included (5 CaHA; 6 HA; 1 HA and CaHA). After 4-6 weeks the mean difference were: MPT (+5.86), IDV (-39.32), G (-1.14), and B (-1.46). After 6 months: MPT (+5.97), IDV (-30.13), G (-1.33), and B (-1.33). LIMITATIONS Studies comparing injectable drugs are small, as well as the number of patients in each one, making the isolated comparison of substances difficult. CONCLUSIONS AND IMPLICATIONS There is an evidence that the injectable substances HA and CaHA are effective in the treatment of glottic incompetence, however, it is important that more studies are carried out comparing the two substances.
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Affiliation(s)
- Débora Pereira Henriques
- Ophthalmology, Otorhinolaryngology, and Head and Neck Surgery Department, Universidade Estadual Paulista Julio de Mesquita Filho, Botucatu Medical School, Unesp, São Paulo, Brazil
| | - Regina Helena Garcia Martins
- Ophthalmology, Otorhinolaryngology, and Head and Neck Surgery Department, Universidade Estadual Paulista Julio de Mesquita Filho, Botucatu Medical School, Unesp, São Paulo, Brazil.
| | - Antônio José Maria Cataneo
- Surgery Department, Universidade Estadual Paulista Julio de Mesquita Filho, Botucatu Medical School, Unesp Botucatu Medical School, Unesp, São Paulo, Brazil
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15
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Elghouche AN, Nwosu OI, Jones AJ, Shin TJ, Matt BH, Anthony BP. Inflammatory Reactions to Laryngeal Injection of Hyaluronic Acid Derivatives. J Voice 2022:S0892-1997(22)00206-5. [PMID: 35945097 DOI: 10.1016/j.jvoice.2022.07.003] [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: 05/30/2022] [Accepted: 07/05/2022] [Indexed: 10/16/2022]
Abstract
OBJECTIVES/HYPOTHESIS To report the rate and describe the characteristics and management of inflammatory reactions following injection laryngoplasty with hyaluronic acid derivatives. STUDY DESIGN Single institution, retrospective review. METHODS Adult and pediatric patients who underwent injection laryngoplasty with hyaluronic acid derivatives from 2013 to 2020 were identified. Demographics, indication for injection, type and volume of injected material, and use of general anesthesia were obtained. When a postoperative inflammatory response occurred, information regarding clinical presentation, timing, and subsequent management was collected. RESULTS A total of 464 patients who underwent 536 laryngeal injections with hyaluronic acid derivatives were included. There were 365 adult patients (median age 62 years) who underwent 431 injections and 99 pediatric patients (median age 2 years) who underwent 105 injections. The most common indications for injection were abnormal vocal fold mobility (70.3%) and aspiration (83.8%) for adult and pediatric patients, respectively. Juvéderm® was used in 449 cases (79.8% adult, 100% pediatric), and Restylane® was used in the remaining adult cases (20.2%). Procedures were mostly performed under general anesthesia (67.7% adult, 100% pediatric) with median injection volumes of 0.6 mL for adult and 0.3 mL for pediatric patients. An inflammatory reaction occurred following 3 of 536 injections (0.6%), all utilizing Juvéderm®. All three patients presented with stridor, dyspnea, and laryngeal edema within two days of injection. Each patient was admitted for observation and successfully treated with intravenous steroids and inhaled racemic epinephrine. One patient with comorbid pneumonia was intubated and required concomitant treatment with broad-spectrum antibiotics. CONCLUSIONS Inflammatory reactions to hyaluronic acid derivatives used in injection laryngoplasty are rare but represent significant patient morbidity and can be managed with anti-inflammatory and airway stabilizing measures. Patients should be counseled appropriately regarding the risks of injection laryngoplasty with hyaluronic acid derivatives.
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Affiliation(s)
- Alhasan N Elghouche
- Indiana University School of Medicine, Department of Otolaryngology - Head and Neck Surgery, Indianapolis, Indiana
| | - Obinna I Nwosu
- Harvard Medical School, Department of Otolaryngology - Head & Neck Surgery, Boston, Massachusetts
| | - Alexander J Jones
- Indiana University School of Medicine, Department of Otolaryngology - Head and Neck Surgery, Indianapolis, Indiana.
| | - Timothy J Shin
- Indiana University School of Medicine, Department of Otolaryngology - Head and Neck Surgery, Indianapolis, Indiana
| | - Bruce H Matt
- Indiana University School of Medicine, Department of Otolaryngology - Head and Neck Surgery, Indianapolis, Indiana
| | - Benjamin P Anthony
- Indiana University School of Medicine, Department of Otolaryngology - Head and Neck Surgery, Indianapolis, Indiana
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16
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Bishop R, Mousset M, Althubaiti A, Gerwig A, Kern C, Onwuka A, Sethia R, Chiang T, Elmaraghy C. Effect of injection laryngoplasty material on outcomes in pediatric vocal fold paralysis. Transl Pediatr 2022; 11:1114-1121. [PMID: 35957995 PMCID: PMC9360818 DOI: 10.21037/tp-21-361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 12/15/2021] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND While injection laryngoplasty is becoming increasingly common in children, there has not been clearly established guidelines for the choice of injection material. This study evaluates for variability in post-surgical outcomes between different materials used for injection laryngoplasty in the treatment of pediatric unilateral vocal cord paralysis. METHODS In this cohort study, a retrospective chart review was performed for all patients undergoing injection laryngoplasty for unilateral vocal cord paralysis at our tertiary-care children's hospital between January 2010 and December 2019. Patients with vocal cord paresis or bilateral vocal cord paralysis were excluded from this study. Demographics, pre- and post-injection clinic visits, and operative reports were reviewed to compare outcomes between injection materials, including the number of injections required, inter-surgical interval, and rate of vocal improvement. RESULTS Forty-four patients were included in the analysis. Half of the patients were female, and half were male. A total of 97 injections were observed, with 32 patients receiving multiple injections. The mean age at first injection was 7 years. The most common causes of vocal fold paralysis were iatrogenic (n=21, 48%) and idiopathic (n=9, 20%). Thirty-nine percent (n=17) had a history of cardiac surgery. Forty-five percent of injections used Radiesse® voice/Prolaryn® plus, 35% used Radiesse®/Prolaryn® voice Gel, and 20% used Cymetra™. The material used was not associated with a difference in post-operative outcomes, including number of injections, (P=0.10; 0.29), inter-surgical interval (P=0.27; 0.29), or rate of voice improvement (P=0.86; 0.36). CONCLUSIONS Neither material choice nor demographic factors were associated with a difference in outcomes following injection laryngoplasty or a change in the inter-surgical interval. Further research is needed to develop standardized protocols for injection laryngoplasty in this population.
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Affiliation(s)
- Ryan Bishop
- The Ohio State University, Columbus, OH, USA
| | - Marike Mousset
- Department of Otolaryngology - Head and Neck Surgery, Nationwide Children's Hospital, Columbus, OH, USA
| | - Abdulrahman Althubaiti
- Department of Otolaryngology - Head and Neck Surgery, Nationwide Children's Hospital, Columbus, OH, USA
| | | | - Charlemagne Kern
- Department of Otolaryngology - Head and Neck Surgery, Nationwide Children's Hospital, Columbus, OH, USA
| | - Amanda Onwuka
- Center for Surgical Outcomes Research, Nationwide Children's Hospital, Columbus, OH, USA
| | - Rishabh Sethia
- Department of Otolaryngology - Head and Neck Surgery, Nationwide Children's Hospital, Columbus, OH, USA
| | - Tendy Chiang
- Department of Otolaryngology - Head and Neck Surgery, Nationwide Children's Hospital, Columbus, OH, USA
| | - Charles Elmaraghy
- Department of Otolaryngology - Head and Neck Surgery, Nationwide Children's Hospital, Columbus, OH, USA
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Pace-Asciak P, Russell JO, Tufano RP. Improving Voice Outcomes after Thyroid Surgery and Ultrasound-Guided Ablation Procedures. Front Surg 2022; 9:882594. [PMID: 35599805 PMCID: PMC9114795 DOI: 10.3389/fsurg.2022.882594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 04/11/2022] [Indexed: 11/13/2022] Open
Abstract
The field of endocrine surgery has expanded from the traditional open neck approach to include remote access techniques as well as minimally invasive approaches for benign and malignant thyroid nodules. In experienced hands and with careful patient selection, each approach is considered safe, however complications can and do exist. Post-operative dysphonia can have serious consequences to the patient by affecting quality of life and ability to function at work and in daily life. Given the significance of post-procedural dysphonia, we review the surgical and non-surgical techniques for minimizing and treating recurrent laryngeal nerve injury that can be utilized with the traditional open neck approach, remote access thyroidectomy, or minimally invasive thermal ablation.
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Affiliation(s)
- Pia Pace-Asciak
- Department of Otolaryngology – Head and Neck Surgery, University of Toronto, Toronto, Canada
| | - Jon O. Russell
- Department of Otolaryngology – Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, United States
| | - Ralph P. Tufano
- Sarasota Memorial Health Care System Multidisciplinary Thyroid and Parathyroid Center, Sarasota, Florida, United States
- Correspondence: Ralph P. Tufano
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18
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Yun JM, Jung KW, Hong SD, So YK. Duration of Effect and Associated Factors of Injection Laryngoplasty. J Voice 2022:S0892-1997(22)00083-2. [PMID: 35523622 DOI: 10.1016/j.jvoice.2022.03.017] [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: 11/18/2021] [Revised: 03/14/2022] [Accepted: 03/16/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Injection laryngoplasty (IL) has become a mainstay in the treatment of unilateral vocal fold paralysis due to technical ease and avoidance of open surgery. The duration of IL effect depends on the injected material and has not been defined clearly. We aimed to define the effective duration of IL and to investigate the associated factors. METHODS Fifty-nine patients who underwent IL for unilateral vocal fold paralysis were included. IL was performed using a cricothyroid membrane approach under local anesthesia. During follow-up, in cases that developed subjective hoarseness with objective glottic insufficiency, a second IL was performed, and loss of IL effect was recorded. The duration of IL was analyzed using Kaplan-Meier estimates, and the associations between duration of effect and various factors such as postinjection voice therapy, injected material, and cause of paralysis were investigated using log-rank test. RESULTS Of 59 patients, 20 (33.9 %) received a second IL. The median time interval between the first and second IL was 3.3 months (95% CI, 0.4∼27.8 months). The mean duration of effect after IL was 42.5 months (95% CI, 32.1∼52.9 months), and the rate of persisting effect was 63.4% at 1-year after IL (1-year effect rate) and 59.4% at 2 years after IL. The 1-year effect rate was 80.8% in cases with postinjection voice therapy and 57.8% in those without postinjection voice therapy (P = 0.084). Injected material, DM, HTN, patient age and sex, and cause of paralysis had no effect on the 1-year effect rate. CONCLUSIONS The mean duration of IL effect was 42.5 months, and the rate of persisting effect was 63.4% at 1-year after IL. There were no significant factors affecting the duration of effect, although the duration tended to be slightly longer in cases with postinjection voice therapy. Further study with a prospective, randomized design is needed.
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Affiliation(s)
- Ji Min Yun
- Department of Otorhinolaryngology-Head and Neck Surgery, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea
| | - Keun Woo Jung
- Department of Otorhinolaryngology-Head and Neck Surgery, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea
| | - Sang Duk Hong
- Department of Otorhinolaryngology-Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Yoon Kyoung So
- Department of Otorhinolaryngology-Head and Neck Surgery, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea.
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Black RJ, Novakovic D, Plit M, Miles A, MacDonald P, Madill C. Swallowing and laryngeal complications in lung and heart transplantation: Etiologies and diagnosis. J Heart Lung Transplant 2021; 40:1483-1494. [PMID: 34836605 DOI: 10.1016/j.healun.2021.08.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 07/29/2021] [Accepted: 08/19/2021] [Indexed: 10/20/2022] Open
Abstract
Despite continued surgical advancements in the field of cardiothoracic transplantation, post-operative complications remain a burden for the patient and the multidisciplinary team. Lesser-known complications including swallowing disorders (dysphagia), and voice disorders (dysphonia), are now being reported. Such disorders are known to be associated with increased morbidity and mortality in other medical populations, however their etiology amongst the heart and lung transplant populations has received little attention in the literature. This paper explores the potential mechanisms of oropharyngeal dysphagia and dysphonia following transplantation and discusses optimal modalities of diagnostic evaluation and management. A greater understanding of the implications of swallowing and laryngeal dysfunction in the heart and lung transplant populations is important to expedite early diagnosis and management in order to optimize patient outcomes, minimize allograft injury and improve quality of life.
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Affiliation(s)
- Rebecca J Black
- Speech Pathology Department, St Vincent's Hospital, Darlinghurst, NSW, Australia; Faculty of Medicine and Health, The University of Sydney, Australia.
| | - Daniel Novakovic
- Faculty of Medicine and Health, The University of Sydney, Australia
| | | | | | - Peter MacDonald
- Faculty of Medicine and Health, The University of Sydney, Australia
| | - Catherine Madill
- Faculty of Medicine and Health, The University of Sydney, Australia
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20
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Wong IYH, Zhang RQ, Tsang RKY, Kwok JYY, Wong CLY, Chan DKK, Chan FSY, Law SYK. Improving Outcome of Superior Mediastinal Lymph Node Dissection During Esophagectomy: A Novel Approach Combining Continuous and Intermittent Recurrent Laryngeal Nerve Monitoring. Ann Surg 2021; 274:736-742. [PMID: 34310354 DOI: 10.1097/sla.0000000000005096] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE This study aimed at demonstrating the effects and learning curve of utilizing combined intermittent and continuous recurrent laryngeal nerve (RLN) monitoring for lymphadenectomy during esophagectomy. BACKGROUND RLN lymphadenectomy is oncologically important but is technically demanding. Vocal cord (VC) palsy as a result from RLN injury, carries significant morbidities. METHODS This is a retrospective study of consecutive esophageal squamous cell carcinoma (ESCC) patients who underwent transthoracic esophagectomy from 2010 to 2020. Combined nerve monitoring (CNM) included: CNM which involved a periodic stimulating left vagal electrode and intermittent nerve monitoring which utilized a stimulating probe to identify the RLNs. The integrity of the RLNs was assessed both intermittently and continuously. This technique was introduced in 2014. Patients were divided into "before CNM" and "CNM" groups. The primary outcome was the difference in number of RLN lymph nodes harvested and VC palsy rate. Learning curves were demonstrated by cumulative sum (CUSUM) analysis. RESULTS Two hundred and fifty-five patients were included with 157 patients in "CNM" group. The mean number of RLN lymph nodes harvested was significantly higher (4.31 vs 0.45, P < 0.0001) for the "CNM" group. VC palsy rates were significantly lower (17.8% vs 32.7%, P = 0.007). There was an initial increase in VC palsy rate, peaked at around 46 cases. The increase in lymph nodes harvested above the mean plateaued at around 96 cases. CONCLUSIONS CNM helped improve bilateral RLN lymphadenectomy. Lymph node harvesting was increased with reduction of VC palsy after a learning curve.
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Affiliation(s)
- Ian Y H Wong
- Department of Surgery, The University of Hong Kong, Hong Kong SAR, China
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21
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Lee YC, Pei YC, Lu YA, Chung HF, Li HY, Lee LA, Fang TJ. Long-Lasting Effect after Single Hyaluronate Injection for Unilateral Vocal Fold Paralysis: Does Concentration Matter? Biomolecules 2021; 11:1580. [PMID: 34827578 PMCID: PMC8615747 DOI: 10.3390/biom11111580] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 10/18/2021] [Accepted: 10/21/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Early injection laryngoplasty (EIL) using hyaluronic acid (HA) is an effective treatment for glottic insufficiency in patients with acute unilateral vocal fold paralysis (UVFP). Most patients benefit by showing improvement in voice and quality of life and implied reduced need for permanent laryngoplasty. However, injected HA might resolve within a short period, so its long-term outcomes and the need for secondary procedures need to be clarified. METHODS Patients who underwent EIL with HA for acute UVFP from January 2015 to December 2018 were included. The factors that may associate with the prognosis including voice performance and laryngeal configuration at presentation, the cause of UVFP, and the type of HA for EIL were analyzed. RESULTS Ninety-four patients were included for analysis, with a mean follow-up period of 25.1 months (95% CI: 22.8-27.4 months). After primary HA injection, 22 patients (23.4%) underwent secondary procedures (rate: 13.1% per person-year), and most (63.6%) of the events occurred after one year from the first injection. The rate of secondary procedures within the first 12 months was 9.0% (14.1% and 4.3% for low-concentrated HA (LHA) and high-concentrated HA (HHA), respectively). The incidence of the secondary procedures was higher in the LHA group (18.2%) (p = 0.026) than in the HHA group (7.5%). CONCLUSIONS The rate of secondary procedures was lower than the prediction based on the resorption time of HA, a finding that could be partly accounted for by both natural nerve recovery and a long-lasting effect of EIL. EIL with HHA had a lower rate of re-treatment than that with LHA, suggesting a better clinical utility for acute UVFP.
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Affiliation(s)
- Yi-Chieh Lee
- Department of Otolaryngology Head & Neck Surgery, Chang Gung Memorial Hospital at Linkou, 5 Fushing St., Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-A.L.); (H.-F.C.); (H.-Y.L.); (L.-A.L.)
- London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK
| | - Yu-Cheng Pei
- School of Medicine, Chang Gung University, 259 Wen-Hwa 1st Road, Taoyuan 333, Taiwan;
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital at Linkou and Taoyuan, 5 Fushing St., Taoyuan 333, Taiwan
- Center for Vascularized Composite Allotransplantation, Chang Gung Memorial Hospital, 5 Fushing St., Taoyuan 333, Taiwan
- Healthy Ageing Research Center, Chang Gung University, 259 Wen-Hwa 1st Road, Taoyuan 333, Taiwan
| | - Yi-An Lu
- Department of Otolaryngology Head & Neck Surgery, Chang Gung Memorial Hospital at Linkou, 5 Fushing St., Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-A.L.); (H.-F.C.); (H.-Y.L.); (L.-A.L.)
| | - Hsiu-Feng Chung
- Department of Otolaryngology Head & Neck Surgery, Chang Gung Memorial Hospital at Linkou, 5 Fushing St., Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-A.L.); (H.-F.C.); (H.-Y.L.); (L.-A.L.)
| | - Hsueh-Yu Li
- Department of Otolaryngology Head & Neck Surgery, Chang Gung Memorial Hospital at Linkou, 5 Fushing St., Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-A.L.); (H.-F.C.); (H.-Y.L.); (L.-A.L.)
- School of Medicine, Chang Gung University, 259 Wen-Hwa 1st Road, Taoyuan 333, Taiwan;
| | - Li-Ang Lee
- Department of Otolaryngology Head & Neck Surgery, Chang Gung Memorial Hospital at Linkou, 5 Fushing St., Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-A.L.); (H.-F.C.); (H.-Y.L.); (L.-A.L.)
- School of Medicine, Chang Gung University, 259 Wen-Hwa 1st Road, Taoyuan 333, Taiwan;
| | - Tuan-Jen Fang
- Department of Otolaryngology Head & Neck Surgery, Chang Gung Memorial Hospital at Linkou, 5 Fushing St., Taoyuan 333, Taiwan; (Y.-C.L.); (Y.-A.L.); (H.-F.C.); (H.-Y.L.); (L.-A.L.)
- School of Medicine, Chang Gung University, 259 Wen-Hwa 1st Road, Taoyuan 333, Taiwan;
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Fung MMH, Lang BHH. A prospective study comparing the midline and lateral trans-laryngeal ultrasonography approaches in vocal cord assessment before and after thyroid and neck surgeries. Am J Surg 2021; 223:676-680. [PMID: 34238589 DOI: 10.1016/j.amjsurg.2021.06.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Accepted: 06/27/2021] [Indexed: 01/11/2023]
Abstract
INTRODUCTION It is unclear if placing an ultrasound probe along each thyroid cartilage lamina (i.e. the lateral approach) can improve vocal cord (VC) visualization over in the midline (i.e. the midline approach) in trans-larygeal ultrasonography (TLUSG). This study compared VC visualization rates and diagnostic accuracy between the two approaches. METHODS Consecutive patients undergoing surgery had their VCs assessed by the two TLUSG approaches and flexible laryngoscopy within the same session. VC visualization rates and diagnostic accuracy of each approach were calculated and compared. RESULTS Ninety patients (or 180 VCs) were analyzed. The lateral approach had significantly better overall VC visualization rate than the midline approach (93.3% vs. 82.2%, p=<0.001), especially for males (75.0% vs. 33.3%, p = 0.002). Both approaches had comparable accuracy (100% vs. 99.4%). CONCLUSIONS The lateral approach should be preferred because of the significantly better VC visualization rate and comparable accuracy to the midline approach.
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Affiliation(s)
- Matrix Man Him Fung
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
| | - Brian Hung-Hin Lang
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China.
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Miaśkiewicz B, Panasiewicz A, Gos E, Krasnodębska P, Skarżyński PH, Szkiełkowska A. Can preoperative results predict the need for future reintervention following injection laryngoplasty for unilateral vocal fold paralysis? Eur Arch Otorhinolaryngol 2021; 278:3883-3890. [PMID: 34109479 PMCID: PMC8382642 DOI: 10.1007/s00405-021-06925-z] [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: 02/18/2021] [Accepted: 05/31/2021] [Indexed: 11/09/2022]
Abstract
Purpose The objective was to investigate whether a patient’s preoperative test results can predict the need for future reoperation in unilateral vocal fold paralysis (UVFP). Methods A single-centre retrospective study was performed. The study group consisted of 18 patients with UVFP who had been treated with injection laryngoplasty but who required further treatment and were augmentated again within 36 months. The control group consisted of 33 injected patients who had not required reintervention up to 36 months later. Results Only glottal gap was associated with a relative risk for reinjection. Glottal gap was found to be severe in 77.8% of the patients from the study group compared to 42.4% of the controls, and the difference was statistically significant. The kind of injected material (calcium hydroxylapatite or hyaluronic acid), age, and voice assessment (perceptual, objective, or subjective) did not seem to affect the likelihood of reoperation being needed. There were no between-group statistically significant differences in individual aspects of the GRBAS scale. The global score was slightly higher in the study group, but it did not reach statistical significance (U = 198.5; p = 0.09). A comparison of VHI scores did not yield statistically significant differences between the study and control groups. No significant differences in objective acoustic voice parameters were observed between the groups. Conclusion Only glottal gap occurred to be associated with a relative risk for reinjection. A kind of injected material (CaHA or HA), age, perceptual, objective and subjective voice assessment do not seem to impact the likelihood of reoperation in patients with UVFP.
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Affiliation(s)
- Beata Miaśkiewicz
- Audiology and Phoniatric Clinic, World Hearing Centre, Institute of Physiology and Pathology of Hearing, Mokra 17 Str., Kajetany, Nadarzyn, 05-830, Warsaw, Poland.
| | - Aleksandra Panasiewicz
- Audiology and Phoniatric Clinic, World Hearing Centre, Institute of Physiology and Pathology of Hearing, Mokra 17 Str., Kajetany, Nadarzyn, 05-830, Warsaw, Poland
| | - Elżbieta Gos
- Department of Teleaudiology and Screening, World Hearing Center, Institute of Physiology and Pathology of Hearing, Mokra 17 Str., Kajetany, Nadarzyn, 05-830, Warsaw, Poland
| | - Paulina Krasnodębska
- Audiology and Phoniatric Clinic, World Hearing Centre, Institute of Physiology and Pathology of Hearing, Mokra 17 Str., Kajetany, Nadarzyn, 05-830, Warsaw, Poland
| | - Piotr H Skarżyński
- Department of Teleaudiology and Screening, World Hearing Center, Institute of Physiology and Pathology of Hearing, Mokra 17 Str., Kajetany, Nadarzyn, 05-830, Warsaw, Poland
| | - Agata Szkiełkowska
- Audiology and Phoniatric Clinic, World Hearing Centre, Institute of Physiology and Pathology of Hearing, Mokra 17 Str., Kajetany, Nadarzyn, 05-830, Warsaw, Poland
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Abstract
Newer surgical techniques have reduced complications and mortality following esophagectomy, but they nevertheless remain high. Data regarding complications are frequently inconsistent and, therefore, difficult to compare between groups. As a result, considerable energy is spent trying to identify best practices to minimize complications. This article reviews the rates of complications and attempts to give guidance regarding their management and outcomes.
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Affiliation(s)
- Thomas Fabian
- Section of Thoracic Surgery, Albany Medical College, Third Floor, 50 New Scotland Avenue, Albany, NY 12159, USA.
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Ryu CH, Lee SJ, Cho JG, Choi IJ, Choi YS, Hong YT, Jung SY, Kim JW, Lee DY, Lee DK, Lee SJ, Lee YC, Lee YS, Nam IC, Park KN, Park YM, Sung ES, Son HY, Seo IH, Lee BJ, Lim JY. Care and Management of Voice Change for Thyroid Surgery: Korean Society of Laryngology, Phoniatrics and Logopedics Clinical Practice Guideline. Clin Exp Otorhinolaryngol 2021; 15:24-48. [PMID: 34098629 PMCID: PMC8901944 DOI: 10.21053/ceo.2021.00633] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 05/31/2021] [Indexed: 11/22/2022] Open
Abstract
Voice change is a common complaint after thyroid surgery and has significant impacts on quality of life. The Korean Society of Laryngology, Phoniatrics, and Logopedics set up a task force team to establish guideline recommendations on education, care, and management related to thyroid surgery. The guideline recommendations include preoperative voice education, management of anticipated voice change during surgery, and comprehensive voice care after thyroid surgery, including in-depth information and up-to-date knowledge based on validated literature. The committee constructed 14 key questions (KQ) in three categories: preoperative (KQ1-2), intraoperative (KQ 3-8), and postoperative (KQ 9-14) management and developed 18 evidence-based recommendations. The Delphi survey reached an agreement on each recommendation. Detailed evidence profiles are presented for each recommendation. The level of evidence for each recommendation is classified into high, moderate, and low-quality. The recommendation's strengths are adjusted to consider the level of evidence resulting in the recommendation and are divided into strong and weak. The guidelines are primarily targeted toward physicians who treat thyroid surgery patients and speech-language pathologists participating in patient care. These guidelines will also help primary care physicians, nurses, healthcare policymakers, and patients improve their understanding of voice changes and voice care after thyroid surgery.
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Affiliation(s)
| | - Chang Hwan Ryu
- Department of Otorhinolaryngology Head and Neck Surgery, National Cancer Center, Goyang, Korea
| | - Seung Jin Lee
- Division of Speech Pathology and Audiology, Research Institute of Audiology and Speech Pathology, College of Natural Sciences, Hallym University, Chuncheon, Korea
| | - Jae-Gu Cho
- Department of Otorhinolaryngology Head and Neck Surgery, Korea University College of Medicine, Seoul, Korea
| | - Ik Joon Choi
- Department of Otorhinolaryngology Head and Neck Surgery, Korea Cancer Center Hospital, Korea Institute of Radiological Medical Sciences, Seoul, Korea
| | - Yoon Seok Choi
- Department of Otorhinolaryngology Head and Neck Surgery, Yeungnam University, College of Medicine, Daegu, Korea
| | - Yong Tae Hong
- Department of Otorhinolaryngology Head and Neck Surgery, College of Medicine, Jeonbuk National University Hospital, Jeonju, Korea
| | - Soo Yeon Jung
- Department of Otorhinolaryngology Head and Neck Surgery, Ewha Womans University, College of Medicine, Seoul, Korea
| | - Ji Won Kim
- Department of Otorhinolaryngology Head and Neck Surgery, Inha University, College of Medicine, Incheon, Korea
| | - Doh Young Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Seoul National University, College of Medicine, Seoul, Korea
| | - Dong Kun Lee
- Department of Otorhinolaryngology Head and Neck Surgery, College of Medicine, Dong-A University, Busan, Korea
| | - Sang Joon Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Dankook University, College of Medicine, Cheonan, Korea
| | - Young Chan Lee
- Department of Otorhinolaryngology Head and Neck Surgery, School of Medicine, Kyung Hee University, Seoul, Korea
| | - Yong Sang Lee
- Department of Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Inn Chul Nam
- Department of Otorhinolaryngology Head and Neck Surgery, The Catholic University of Korea, College of Medicine, Seoul, Korea
| | - Ki Nam Park
- Department of Otorhinolaryngology Head and Neck Surgery, Soonchunhyang University, College of Medicine, Bucheon, Korea
| | - Young Min Park
- Department of Otorhinolaryngology Head and Neck Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Eui-Suk Sung
- Department of Otorhinolaryngology Head and Neck Surgery, Pusan National University School of Medicine, Busan, Korea
| | - Hee Young Son
- Department of Otorhinolaryngology Head and Neck Surgery, Dongnam Institute Of Radiological & Medical Sciences, Busan, Korea
| | - In Hyo Seo
- Voice & Speech Clinic, College of Medicine, Dankook University, Cheonan, Korea
| | - Byung-Joo Lee
- Department of Otorhinolaryngology Head and Neck Surgery, Pusan National University School of Medicine, Busan, Korea
| | - Jae-Yol Lim
- Department of Otorhinolaryngology Head and Neck Surgery, Yonsei University College of Medicine, Seoul, Korea
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Espinosa M, Ongkasuwan J. Pediatric Unilateral Vocal Fold Paralysis: Workup and Management. CURRENT OTORHINOLARYNGOLOGY REPORTS 2021. [DOI: 10.1007/s40136-021-00335-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Wilson A, Kimball EE, Sayce L, Luo H, Khosla SM, Rousseau B. Medialization Laryngoplasty: A Review for Speech-Language Pathologists. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2021; 64:481-490. [PMID: 33524276 PMCID: PMC8632480 DOI: 10.1044/2020_jslhr-20-00344] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 09/18/2020] [Accepted: 11/17/2020] [Indexed: 05/26/2023]
Abstract
Purpose The purpose of this study is to familiarize speech-language-pathologists with the current state of the science regarding medialization laryngoplasty in the treatment of voice disorders, with emphasis on current evidence-based practice, voice outcomes, and future directions for research. Method A literature review was performed in PubMed and Embase using the keywords vocal fold/cord and laryngoplasty, thyroplasty, augmentation, or laryngeal framework. Articles published between 2010 and 2020 were reviewed for data about clinical applications, technical approach, voice-related outcomes, and basic science or clinical innovations with the potential to improve patient care. A synthesis of data was performed from articles meeting the outlined search criteria. Conclusions As key members in the multidisciplinary care of voice disorders, speech-language pathologists need to be informed of current research in medialization laryngoplasty, a procedure commonly used for patients with glottic insufficiency. Advances in anesthetic technique, office-based procedures, and the development of materials with increased bio-tolerability over the past decade have led to innovations in treatment and improved patient outcomes. Recent applications of computational and bioengineering approaches have the potential to provide new directions in the refinement of currently available techniques and the improvement of patient-based treatment outcomes.
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Affiliation(s)
- Azure Wilson
- Department of Communication Science and Disorders, University of Pittsburgh, Pittsburgh, PA
| | - Emily E. Kimball
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN
| | - Lea Sayce
- Department of Communication Science and Disorders, University of Pittsburgh, Pittsburgh, PA
| | - Haoxiang Luo
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN
| | - Sid M. Khosla
- Department of Otolaryngology Head and Neck Surgery, University of Cincinnati College of Medicine, OH
- Neurosensory Disorder Center at UC Gardner Neuroscience Institute, Cincinnati, OH
| | - Bernard Rousseau
- Department of Communication Science and Disorders, University of Pittsburgh, Pittsburgh, PA
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Huang TY, Yu WHV, Chiang FY, Wu CW, Fu SC, Tai AS, Lin YC, Tseng HY, Lee KW, Lin SH. Prognostic Indicators of Non-Transection Nerve Injury and Vocal Fold Motion Impairment After Thyroid Surgery - Correlation Between Intraoperative Neuromonitoring Findings and Perioperative Voice Parameters. Front Endocrinol (Lausanne) 2021; 12:755231. [PMID: 34917026 PMCID: PMC8669766 DOI: 10.3389/fendo.2021.755231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Accepted: 11/15/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES In patients with recurrent laryngeal nerve (RLN) injury after thyroid surgery, unrecovered vocal fold motion (VFM) and subjective voice impairment cause extreme distress. For surgeons, treating these poor outcomes is extremely challenging. To enable early treatment of VFM impairment, this study evaluated prognostic indicators of non-transection RLN injury and VFM impairment after thyroid surgery and evaluated correlations between intraoperative neuromonitoring (IONM) findings and perioperative voice parameters. METHODS 82 adult patients had postoperative VFM impairment after thyroidectomy were enrolled. Demographic characteristics, RLN electromyography (EMG), and RLN injury mechanism were compared. Multi-dimensional voice program, voice range profile and Index of voice and swallowing handicap of thyroidectomy (IVST) were administered during I-preoperative; II-immediate, III-short-term and IV-long-term postoperative periods. The patients were divided into R/U Group according to the VFM was recovered/unrecovered 3 months after surgery. The patients in U Group were divided into U1/U2 Group according to total IVST score change was <4 and ≥4 during period-IV. RESULTS Compared to R Group (42 patients), U Group (38 patients) had significantly more patients with EMG >90% decrease in the injured RLN (p<0.001) and thermal injury as the RLN injury mechanism (p=0.002). Voice parameter impairments were more severe in U Group compared to R Group. Compared to U1 group (19 patients), U2 Group (19 patients) had a significantly larger proportion of patients with EMG decrease >90% in the injured RLN (p=0.022) and thermal injury as the RLN injury mechanism (p=0.017). A large pitch range decrease in period-II was a prognostic indicator of a moderate/severe long-term postoperative subjective voice impairment. CONCLUSION This study is the first to evaluate correlations between IONM findings and voice outcomes in patients with VFM impairment after thyroid surgery. Thyroid surgeons should make every effort to avoid severe type RLN injury (e.g., thermal injury or injury causing EMG decrease >90%), which raises the risk of unrecovered VFM and moderate/severe long-term postoperative subjective voice impairment. Using objective voice parameters (e.g., pitch range) as prognostic indicators not only enables surgeons to earlier identify patients with low voice satisfaction after surgery, and also enable implementation of interventions sufficiently early to maintain quality of life.
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Affiliation(s)
- Tzu-Yen Huang
- International Thyroid Surgery Center, Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Biological Science and Technology, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
- Department of Biological Science and Technology, National Chiao Tung University, Hsinchu, Taiwan
| | - Wing-Hei Viola Yu
- International Thyroid Surgery Center, Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Feng-Yu Chiang
- Department of Otolaryngology-Head and Neck Surgery, E-Da Hospital, Kaohsiung, Taiwan
- School of Medicine, College of Medicine, I-Shou University, Kaohsiung, Taiwan
| | - Che-Wei Wu
- International Thyroid Surgery Center, Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Municipal Siaogang Hospital, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Shih-Chen Fu
- Institute of Statistics, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
- Institute of Statistics, National Chiao Tung University, Hsinchu, Taiwan
| | - An-Shun Tai
- Institute of Statistics, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
- Institute of Statistics, National Chiao Tung University, Hsinchu, Taiwan
| | - Yi-Chu Lin
- International Thyroid Surgery Center, Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hsin-Yi Tseng
- International Thyroid Surgery Center, Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ka-Wo Lee
- International Thyroid Surgery Center, Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
- Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Municipal Tatung Hospital, Kaohsiung Medical University Hospital, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Sheng-Hsuan Lin
- Institute of Statistics, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
- Institute of Statistics, National Chiao Tung University, Hsinchu, Taiwan
- Institute of Data Science and Engineering, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
- Institute of Data Science and Engineering, National Chiao Tung University, Hsinchu, Taiwan
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Maximum vocal intensity as a primary outcome measure in unilateral vocal fold paralysis patients. The Journal of Laryngology & Otology 2020; 134:1085-1093. [PMID: 33308327 DOI: 10.1017/s0022215120002558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To evaluate voice intensity as the primary outcome measurement when treating unilateral vocal fold paralysis patients. METHODS This prospective observational study comprised 34 newly diagnosed unilateral vocal fold paralysis patients undergoing surgical interventions: injection laryngoplasty or medialisation thyroplasty. Voice assessments, including maximum vocal intensity and other acoustic parameters, were performed at baseline and at one and three months post-intervention. Maximum vocal intensity was also repeated within two weeks before any surgical interventions were performed. The results were compared between different time points and between the two intervention groups. RESULTS Maximum vocal intensity showed high internal consistency. Statistically significant improvements were seen in maximum vocal intensity, Voice Handicap Index-10 and other acoustic analyses at one and three months post-intervention. A significant moderate negative correlation was demonstrated between maximum vocal intensity and Voice Handicap Index-10, shimmer and jitter. There were no significant differences in voice outcomes between injection laryngoplasty and medialisation thyroplasty patients at any time point. CONCLUSION Maximum vocal intensity can be applied as a treatment outcome measure in unilateral vocal fold paralysis patients; it can demonstrate the effectiveness of treatment and moderately correlates with self-reported outcome measures.
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Pan S, Sadoughi B. Effectiveness of Injection Laryngoplasty for Aspiration in Acute Iatrogenic Vocal Fold Paralysis: A Systematic Review. Laryngoscope 2020; 132:813-821. [PMID: 33305851 DOI: 10.1002/lary.29326] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 10/29/2020] [Accepted: 12/01/2020] [Indexed: 11/10/2022]
Abstract
OBJECTIVE/HYPOTHESIS To review current evidence on effectiveness of injection laryngoplasty on aspiration outcomes in acute unilateral vocal fold paralysis. STUDY DESIGN Systematic review. METHODS A literature search was performed on MEDLINE, Embase, Scopus, and the Cochrane Library from inception of each database to May 2019. Inclusion criteria included case series, case-control studies, prospective cohort studies, and randomized controlled trials assessing the outcomes of early injection laryngoplasty on aspiration in unilateral vocal fold paralysis, in the acute setting. Only English articles with adult study populations were included. Two independent investigators screened all abstracts and manuscripts. Data on study design, patient demographics, interventions, and outcome measures were systematically extracted by both authors for included studies. RESULTS Fourteen case series studies comprising 582 patients were included. Results were not quantitatively synthesized due to the heterogeneity of outcome measures. Eleven studies reported that a majority (ranging 50%-100%) of patients in each respective study showed improvement in diet intake (progression from nil per os to oral) or Penetration-Aspiration Scale (PAS) scores after injection laryngoplasty. However, none of the investigations used a control group, and therefore, did not account for the possibility of improvement of function related to placebo or Hawthorne effects rather than attributed to intervention. CONCLUSIONS No robust evidence was found to support injection laryngoplasty as an effective measure to improve aspiration outcomes in acute iatrogenic vocal fold paralysis. Current practices rely on empirical observations and scarce expert opinions. Further prospective investigations with controlled objective measures are necessary to definitively demonstrate the effectiveness of IL for aspiration management. Laryngoscope, 2020.
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Affiliation(s)
- Sabrina Pan
- Sean Parker Institute for the Voice, Department of Otolaryngology-Head and Neck Surgery, Weill Cornell Medical College/NewYork-Presbyterian Hospital, New York, New York, U.S.A
| | - Babak Sadoughi
- Sean Parker Institute for the Voice, Department of Otolaryngology-Head and Neck Surgery, Weill Cornell Medical College/NewYork-Presbyterian Hospital, New York, New York, U.S.A
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Wang CC, Wu SH, Tu YK, Lin WJ, Liu SA. Hyaluronic Acid Injection Laryngoplasty for Unilateral Vocal Fold Paralysis-A Systematic Review and Meta-Analysis. Cells 2020; 9:cells9112417. [PMID: 33167303 PMCID: PMC7694408 DOI: 10.3390/cells9112417] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Accepted: 11/02/2020] [Indexed: 11/29/2022] Open
Abstract
Unilateral vocal fold paralysis (UVFP) is a common disorder that may cause glottal closure insufficiency and then hoarseness of voice and aspiration during swallowing. We conducted a systematic review and meta-analysis to evaluate whether hyaluronic acid (HA) injection laryngoplasty (IL) is an effective treatment for patients with UVFP. Comprehensive systematic searches were undertaken using PubMed, EBSCO Medline, and Cochrane Library databases. We appraised the quality of studies according to preset inclusion and exclusion criteria. The lengths of follow-up were divided into “short-term” (3 months or shorter), “medium-term” (6 months), and “long-term” (12 months or longer). We performed random-effect meta-analysis to estimate the changes in voice-related quality of life, perceptual evaluation by grading systems, voice lab analysis of maximal phonation time, and normalized glottal gap area, before and after HA IL. Fourteen studies were eligible for the final analysis. The results showed that patients’ glottal closure insufficiency could be improved; maximal phonation time could be prolonged; perceptual evaluations of the voice and quality of life were better after HA IL, but the duration of treatment effect varied among different studies. In conclusion, HA IL is an effective treatment for UVFP, which may achieve a long-term effect and therefore reduce the likelihood of requiring permanent medialization thyroplasty.
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Affiliation(s)
- Chen-Chi Wang
- School of Medicine, National Yang-Ming University, Taipei 11221, Taiwan
- Department of Speech Language Pathology & Audiology, Chung Shan Medical University, Taichung 40201, Taiwan
- Department of Audiology and Speech-Language Pathology, Asia University, Taichung 41354, Taiwan
- Department of Otolaryngology-Head & Neck Surgery, Taichung Veterans General Hospital, Taichung 40705, Taiwan; (S.-H.W.); (W.-J.L.); (S.-A.L.)
- Correspondence: ; Tel.: +886-9‐7535‐1051
| | - Shang-Heng Wu
- Department of Otolaryngology-Head & Neck Surgery, Taichung Veterans General Hospital, Taichung 40705, Taiwan; (S.-H.W.); (W.-J.L.); (S.-A.L.)
| | - Yu-Kang Tu
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei 100, Taiwan;
| | - Wen-Jiun Lin
- Department of Otolaryngology-Head & Neck Surgery, Taichung Veterans General Hospital, Taichung 40705, Taiwan; (S.-H.W.); (W.-J.L.); (S.-A.L.)
| | - Shih-An Liu
- Department of Otolaryngology-Head & Neck Surgery, Taichung Veterans General Hospital, Taichung 40705, Taiwan; (S.-H.W.); (W.-J.L.); (S.-A.L.)
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Longitudinal analysis of surgical outcome in subjects with pulsatile tinnitus originating from the sigmoid sinus. Sci Rep 2020; 10:18194. [PMID: 33097817 PMCID: PMC7584625 DOI: 10.1038/s41598-020-75348-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 10/08/2020] [Indexed: 12/17/2022] Open
Abstract
A dominant sigmoid sinus with either diverticulum or dehiscence (SS-Div/SS-Deh) is a common cause of pulsatile tinnitus (PT). For PT originating from SS-Div/SS-Deh, an etiology-specific and secure reconstruction using firm materials is vital for optimal outcomes. As a follow-up to our previous reports on transmastoid SS resurfacing or reshaping for SS-Div/SS-Deh, this study aimed to evaluate the long-term results of transmastoid resurfacing/reshaping. We retrospectively reviewed 20 PT patients who were diagnosed with SS-Div/SS-Deh, underwent transmastoid resurfacing/reshaping, and were followed up for more than 1 year postoperatively. For PT, immediate and long-term changes (> 1 year) in loudness and annoyance were analyzed using the visual analog scale (VAS). Additionally, pre and postoperative objective measurements of PT using transcanal sound recording and spectro-temporal analysis (TSR-STA), imaging results, and audiological findings were comprehensively analyzed. Significant improvements in PT were sustained or enhanced for > 1 year (median follow-up period: 37 months, range: 12–54 months). On TSR-STA, both peak and root mean square amplitudes decreased after surgery. Also, the average pure-tone threshold at 250 Hz improved after surgery. Thus, our long-term follow-up data confirmed that the surgical management of PT originating from SS-Div/SS-Deh is successful with regard to both objective and subjective measures.
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Choi N, Kim Y, Song BH, Koh SM, Park W, Kim HJ, Son YI. Effects of Sequentially Combined Arytenoid Adduction and Injection Laryngoplasty in Patients With Unilateral Vocal Fold Paralysis. J Voice 2020; 36:868-873. [PMID: 33097366 DOI: 10.1016/j.jvoice.2020.10.004] [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: 09/10/2020] [Revised: 10/02/2020] [Accepted: 10/06/2020] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Arytenoid adduction (AA) and injection laryngoplasty (IL) are major surgical options for the treatment of unilateral vocal fold paralysis (UVFP). AA is a laryngeal framework surgery and IL is a soft-tissue augmentation procedure. Therefore, the effect of each intervention will not be substitutive but complementary to the other. METHODS Patients who received AA and IL were enrolled (N = 43). Mean age was 60.1 ± 12.7 years. Objective and subjective voice parameters including maximum phonation time (MPT), jitter, shimmer, noise to harmonic ratio (NHR), grade of dysphonia (G), and voice handicap index (VHI)-30 were collected preoperatively and 6 months postoperatively. AA and IL were sequentially performed with time interval; 28 (65.1%) patients received IL first followed by AA (IL+AA group) and 15 (34.9%) had AA followed by IL (AA+IL group). Time interval between first and second procedures was 9.9 ± 14.6 months. RESULTS MPT, jitter, shimmer, NHR, G and VHI-30 significantly improved by both first and second procedures (P < 0.001). When we evaluated IL+AA group and AA+IL group separately, the final outcomes of MPT, jitter, G, and VHI-30 between the two groups were not significantly different. When the overall effects of IL and AA were compared, MPT significantly improved with AA than with IL (P < 0.001). CONCLUSION In patients with unilateral vocal fold paralysis, sequential AA and IL (or IL and AA) provided additional improvement of subjective and objective voice parameters. Final outcomes of the two combined procedures resulted in similar degree of voice improvement regardless of the order of procedure. LEVEL OF EVIDENCE 4.
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Affiliation(s)
- Nayeon Choi
- Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea; Department of Otorhinolaryngology - Head and Neck Surgery, Jeju National University Hospital, Jeju National University School of Medicine, Jeju, South Korea
| | - Younghac Kim
- Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Bok Hyun Song
- Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Sung Min Koh
- Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Woori Park
- Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Hack Jung Kim
- Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Young-Ik Son
- Department of Otorhinolaryngology - Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.
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Dhillon VK, Randolph GW, Stack BC, Lindeman B, Bloom G, Sinclair CF, Woodson G, Brooks JA, Childs LF, Esfandiari NH, Evangelista L, Guardiani E, Quintanilla-Dieck L, Naunheim MR, Shindo M, Singer M, Tolley N, Angelos P, Kupfer R, Banuchi V, Liddy W, Tufano RP. Immediate and partial neural dysfunction after thyroid and parathyroid surgery: Need for recognition, laryngeal exam, and early treatment. Head Neck 2020; 42:3779-3794. [PMID: 32954575 DOI: 10.1002/hed.26472] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 09/08/2020] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Laryngeal dysfunction after thyroid and parathyroid surgery requires early recognition and a standardized approach for patients that present with voice, swallowing, and breathing issues. The Endocrine Committee of the American Head and Neck Society (AHNS) convened a panel to define the terms "immediate vocal fold paralysis" and "partial neural dysfunction" and to provide clinical consensus statements based on review of the literature, integrated with expert opinion of the group. METHODS A multidisciplinary expert panel constructed the manuscript and recommendations for laryngeal dysfunction after thyroid and parathyroid surgery. A meta-analysis was performed using the literature and published guidelines. Consensus was achieved using polling and a modified Delphi approach. RESULTS Twenty-two panelists achieved consensus on five statements regarding the role of early identification and standardization of evaluation for patients with "immediate vocal fold paralysis" and "partial neural dysfunction" after thyroid and parathyroid surgery. CONCLUSION After endorsement by the AHNS Endocrine Section and Quality of Care Committee, it received final approval from the AHNS Council.
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Affiliation(s)
- Vaninder K Dhillon
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University National Capital Region, Bethesda, Maryland, USA
| | - Gregory W Randolph
- Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Brendan C Stack
- Department of Otolaryngology-Head and Neck Surgery, Southern Illinois University School of Medicine, Springfield, Illinois, USA
| | - Brenessa Lindeman
- Department of General Surgery, Surgical Oncology, University of Alabama, Birmingham, Alabama, USA
| | - Gary Bloom
- ThyCa: Thyroid Cancer Survivors' Association, Inc., Olney, Maryland, USA
| | - Catherine F Sinclair
- Department of Otolaryngology-Head and Neck Surgery, Mount Sinai West Hospital, New York, New York, USA
| | - Gayle Woodson
- Department of Otolaryngology-Head and Neck Surgery, Drexel University, Philadelphia, Pennsylvania, USA
| | - Jennifer A Brooks
- Department of Otolaryngology and Communication Enhancement, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Lesley F Childs
- Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Nazanene H Esfandiari
- Department of Internal Medicine, Metabolism, Endocrinology & Diabetes (MEND), University of Michigan, Ann Arbor, Michigan, USA
| | - Lisa Evangelista
- Department of Otolaryngology-Head and Neck Surgery, University of California, Davis Medical Center, California, USA
| | - Elizabeth Guardiani
- Department of Otolaryngology-Head and Neck Surgery, University of Maryland, Baltimore, Maryland, USA
| | - Lourdes Quintanilla-Dieck
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Oregon, Portland, USA
| | - Matthew R Naunheim
- Department of Otolaryngology-Head and Neck Surgery, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, Massachusetts, USA
| | - Maisie Shindo
- Department of Otolaryngology-Head and Neck Surgery, Oregon Health and Science University, Oregon, Portland, USA
| | - Michael Singer
- Department of Otolaryngology-Head and Neck Surgery, Henry Ford Health System, Detroit, Michigan, USA
| | - Neil Tolley
- Department of Otolaryngology-Head and Neck Surgery, Imperial College NHS Trust, London, UK
| | - Peter Angelos
- Department of Surgery, University of Chicago School of Medicine, Chicago, Illinois, USA
| | - Robbi Kupfer
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan, USA
| | - Victoria Banuchi
- Department of Otolaryngology-Head and Neck Surgery, Weill Cornell School of Medicine, New York, New York, USA
| | - Whitney Liddy
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Chicago, Illinois, USA
| | - Ralph P Tufano
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Maryland, USA
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Chevallay M, Jung M, Chon SH, Takeda FR, Akiyama J, Mönig S. Esophageal cancer surgery: review of complications and their management. Ann N Y Acad Sci 2020; 1482:146-162. [PMID: 32935342 DOI: 10.1111/nyas.14492] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 08/14/2020] [Accepted: 08/20/2020] [Indexed: 02/06/2023]
Abstract
Esophagectomy, even with the progress in surgical technique and perioperative management, is a highly specialized surgery, associated with a high rate of complications. Early recognition and adequate treatment should be a standard of care for the most common postoperative complications: anastomotic leakage, pneumonia, atrial fibrillation, chylothorax, and recurrent laryngeal nerve palsy. Recent progress in endoscopy with vacuum and stent placement, or in radiology with embolization, has changed the management of these complications. The success of nonoperative treatments should be frequently reassessed and reoperation must be proposed in case of failure. We have summarized the clinical signs, diagnostic process, and management of the frequent complications after esophagectomy for esophageal cancer.
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Affiliation(s)
- Mickael Chevallay
- Division of Visceral Surgery, Department of Surgery, Geneva University Hospital, Geneva, Switzerland
| | - Minoa Jung
- Division of Visceral Surgery, Department of Surgery, Geneva University Hospital, Geneva, Switzerland
| | - Seung-Hun Chon
- Department of General, Visceral, Cancer and Transplantation Surgery, University Hospital of Cologne, Cologne, Germany
| | | | - Junichi Akiyama
- Division of Gastroenterology and Hepatology, National Center for Global Health and Medicine (NCGM), Tokyo, Japan
| | - Stefan Mönig
- Division of Visceral Surgery, Department of Surgery, Geneva University Hospital, Geneva, Switzerland
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Ryu CH, Kwon TK, Kim H, Kim HS, Park IS, Woo JH, Lee SH, Lee SW, Lim JY, Kim ST, Jin SM, Choi SH. Guidelines for the Management of Unilateral Vocal Fold Paralysis From the Korean Society of Laryngology, Phoniatrics and Logopedics. Clin Exp Otorhinolaryngol 2020; 13:340-360. [PMID: 32877965 PMCID: PMC7669319 DOI: 10.21053/ceo.2020.00409] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 04/13/2020] [Indexed: 01/08/2023] Open
Abstract
The Korean Society of Laryngology, Phoniatrics and Logopedics appointed a task force to establish clinical practice guidelines for the management of unilateral vocal fold paralysis (UVFP). These guidelines cover a comprehensive range of management-related factors, including the diagnosis and treatment of UVFP, and provide in-depth information based on current, up-to-date knowledge. Detailed evidence profiles are provided for each recommendation. The CORE databases, including OVID Medline, Embase, the Cochrane Library, and KoreaMed, were searched to identify all relevant papers, using a predefined search strategy. When insufficient evidence existed, expert opinions and Delphi questionnaires were used to fill the evidence gap. The committee developed 16 evidence-based recommendations in six categories: initial evaluation (R1–4), spontaneous recovery (R5), medical treatment (R6), surgical treatment (R7–14), voice therapy (R15), and aspiration prevention (R16). The goal of these guidelines is to assist general otolaryngologists and speech-language pathologists who are primarily responsible for treating patients with UVFP. These guidelines are also intended to facilitate understanding of the condition among other health-care providers, including primary care physicians, nurses, and policy-makers.
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Affiliation(s)
| | | | - Chang Hwan Ryu
- Department of Otorhinolaryngology-Head Neck Surgery, National Cancer Center, Goyang, Korea
| | - Tack-Kyun Kwon
- Department of Otorhinolaryngology-Head Neck Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Heejin Kim
- Department of Otorhinolaryngology-Head Neck Surgery, Dongtan Sacred Heart Hospital, Hallym University College of Medicine, Hwaseong, Korea
| | - Han Su Kim
- Department of Otorhinolaryngology-Head Neck Surgery, Ewha Womans University College of Medcine, Seoul, Korea
| | - Il-Seok Park
- Department of Otorhinolaryngology-Head Neck Surgery, Dongtan Sacred Heart Hospital, Hallym University College of Medicine, Hwaseong, Korea
| | - Joo Hyun Woo
- Department of Otorhinolaryngology-Head Neck Surgery, Gachon University College of Medicine, Incheon, Korea
| | - Sang-Hyuk Lee
- Department of Otorhinolaryngology-Head Neck Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seung Won Lee
- Department of Otorhinolaryngology-Head Neck Surgery, Soonchunhyang University College of Medicine, Bucheon, Korea
| | - Jae-Yol Lim
- Department of Otorhinolaryngology-Head Neck Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Seong-Tae Kim
- Department of Speech-Language Pathology, Dongshin University, Naju, Korea
| | - Sung-Min Jin
- Department of Otorhinolaryngology-Head Neck Surgery, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seung Ho Choi
- Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Pei YC, Lu YA, Wong AMK, Chuang HF, Li HY, Fang TJ. Two trajectories of functional recovery in thyroid surgery related unilateral vocal cord paralysis. Surgery 2020; 168:578-585. [PMID: 32605836 DOI: 10.1016/j.surg.2020.04.042] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2020] [Revised: 04/03/2020] [Accepted: 04/20/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Iatrogenic unilateral vocal fold paralysis caused by thyroid surgery induces profound physical and psychosocial distress in patients. The natural course of functional recovery over time differs substantially across subjects, but the mechanisms underlying this difference remain unclear. In this study, we examined whether the anatomic site of the lesion affected the trajectory of recovery. METHODS In this prospective case series study in a single medical center, patients with thyroid surgery-related unilateral vocal fold paralysis were evaluated using quantitative laryngeal electromyography, videolaryngostroboscopy, voice acoustic analysis, the Voice Outcome Survey, and the Short Form-36 quality-of-life questionnaire. Patients with and without superior laryngeal nerve injuries were compared. RESULTS Forty-two patients were recruited, among whom 15 and 27 were assigned to the with and without superior laryngeal nerve injury groups, respectively. Compared with the group without superior laryngeal nerve injury, the group with superior laryngeal nerve injury group demonstrated less improvement in the recruitment of vocal fold adductors, and the group also had more severe impairment of vocal fold vibration, maximum phonation time, jitter, shimmer, and harmony-to-noise ratio at the first evaluation. This difference was also found in the glottal gap and maximum phonation time 12 months after the injury. CONCLUSION Among patients with thyroid surgery-related unilateral vocal fold paralysis, superior laryngeal nerve injury induces a distinctively different recovery trajectory compared with those without superior laryngeal nerve injury characterized by less reinnervation of vocal fold adductors and worse presentation in terms of the glottal gap and maximum phonation time. This study emphasizes the importance of superior laryngeal nerve function and its preservation in thyroid surgery.
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Affiliation(s)
- Yu-Cheng Pei
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan; School of Medicine, Chang Gung University, Taoyuan, Taiwan; Center of Vascularized Tissue Allograft, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan; Healthy Aging Research Center, Chang Gung University, Taoyuan, Taiwan
| | - Yi-An Lu
- Department of Otolaryngology Head and Neck Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Alice M K Wong
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan; School of Medicine, Chang Gung University, Taoyuan, Taiwan; Healthy Aging Research Center, Chang Gung University, Taoyuan, Taiwan
| | - Hsiu-Feng Chuang
- Department of Otolaryngology Head and Neck Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Hsueh-Yu Li
- School of Medicine, Chang Gung University, Taoyuan, Taiwan; Department of Otolaryngology Head and Neck Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Tuan-Jen Fang
- School of Medicine, Chang Gung University, Taoyuan, Taiwan; Department of Otolaryngology Head and Neck Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan.
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Chang TL, Fang TJ, Wong AM, Wu CF, Pei YC. Clinical and functional characteristics of lung surgery-related vocal fold palsy. Biomed J 2020; 44:S101-S109. [PMID: 35735079 PMCID: PMC9039099 DOI: 10.1016/j.bj.2020.07.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 07/04/2020] [Accepted: 07/22/2020] [Indexed: 11/24/2022] Open
Abstract
Background Unilateral vocal fold paralysis (UVFP) caused by lung surgery is associated with prolonged hospital stay and increased postoperative comorbidities. We evaluated lung surgery-related UVFP and compared its characteristics with UVFP caused by esophageal and thyroid surgeries, as the most common surgical causes of UVFP. We also evaluated the outcomes of intracordal hyaluronate injection laryngoplasty in these patients. Methods Patients with surgery-related UVFP were evaluated by quantitative laryngeal electromyography, videolaryngostroboscopy, voice acoustic analysis, Voice Outcome Survey (VOS) questionnaire, and Short Form-36 Health Survey (SF-36) quality-of-life questionnaire. Data for the lung, esophageal, and thyroid surgery groups were compared and changes in outcome measurements induced by hyaluronate injection were compared among the three groups. Results A total of 141 patients were recruited, including 21, 46, and 74 in the lung, esophageal, and thyroid surgery groups, respectively. Compared with the other two groups, lung surgery patients had predominantly left-sided UVFP, less involvement of the external branch of the superior laryngeal nerve, and higher jitter. Most outcome measurements improved in all three groups after office-based hyaluronate injection, with the greatest improvement in jitter in the lung surgery group. Conclusions Lung surgery-related UVFP showed a distinct disease presentation, and patients' voice parameters and quality of life recovered dramatically after office-based hyaluronate injection. We recommend evaluation of lung surgery-related UVFP and early intervention, such as office-based hyaluronate injection, to improve patients' voice function and quality of life.
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Jeong GE, Lee DH, Lee YS, Ahn DS, Lee DK, Choi SH, Nam SY, Kim SY. Treatment Efficacy of Voice Therapy Following Injection Laryngoplasty for Unilateral Vocal Fold Paralysis. J Voice 2020; 36:242-248. [PMID: 32600870 DOI: 10.1016/j.jvoice.2020.05.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 05/25/2020] [Accepted: 05/26/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Injection laryngoplasty (IL) is performed to reduce the gap between vocal folds induced by unilateral vocal fold paralysis (UVFP). Voice quality after IL may be different due to other factors that influence voice quality. Voice therapy has been reported to improve voice quality after IL in patients with UVFP. This study evaluated the efficacy of voice therapy combined with IL. METHODS Patients with UVFP who underwent IL as primary therapy from March 2017 to June 2019 were evaluated. The enrolled patients were divided into two groups, those who did and did not receive voice therapy after IL. Voice quality was evaluated using perceptual, acoustic, and aerodynamic parameters, and voice handicap index-30 scores one month after IL and after completing each treatment. RESULTS Of 261 patients who underwent IL during the study period, 40 were enrolled, including 21 who did and 19 who did not receive voice therapy. Voice parameters one month after IL did not differ between these two groups. Jitter, shimmer, noise-to-harmonic ratio, and mean flow rate decreased, while maximum phonation time increased after voice therapy (both P < 0.05). In the absence of voice therapy, improved voice parameters were maintained for six months after IL. Total voice handicap index-30 scores decreased, from 35.6 to 19.1 (P < 0.05), in patients who received voice therapy. CONCLUSION Voice therapy following IL is beneficial to patients with UVFP. Combined treatment can help to maintain improved voice quality more than six months after IL.
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Affiliation(s)
- Go-Eun Jeong
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine
| | - Dam Hee Lee
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine
| | - Yoon Se Lee
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine.
| | - Dae Seong Ahn
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine
| | - Dong Kyu Lee
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine
| | - Seung-Ho Choi
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine
| | - Soon Yuhl Nam
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine
| | - Sang Yoon Kim
- Department of Otolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan of Medicine
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Strohl MP, Choy W, Clark AJ, Mummaneni PV, Dhall SS, Tay BK, Loftus PA, El-Sayed IH, Russell MS. Immediate Voice and Swallowing Complaints Following Revision Anterior Cervical Spine Surgery. Otolaryngol Head Neck Surg 2020; 163:778-784. [PMID: 32482158 DOI: 10.1177/0194599820926133] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
OBJECTIVE To report on the incidence of dysphagia, dysphonia, and acute vocal fold motion impairment (VFMI) following revision anterior cervical spine surgery, as well as to identify risk factors associated with acute VFMI in the immediate postoperative period. STUDY DESIGN Retrospective cohort study. SETTING Tertiary care center. SUBJECTS AND METHODS All patients who underwent 2-team reoperative anterior cervical discectomy and fusion (ACDF) were retrospectively reviewed. Incidence of dysphonia, dysphagia, and acute VFMI was noted. Patient and operative factors were evaluated for association with risk of acute VFMI. RESULTS The incidence of postoperative dysphonia and dysphagia was 25% (18/72) and 52% (37/72), respectively. The incidence of immediate VFMI was 21% (15/72). Subjective postoperative dysphonia (odds ratio, [OR] 8; 95% CI, 2.2-28; P = .001) and dysphagia (OR, 22; 95% CI, 2.5-168; P = .005) were significantly associated with increased risk of VFMI. Three patients with VFMI required temporary injection medialization for voice complaints and/or aspiration. Infection (OR, 14; 95% CI, 1.4-147, P = .025) and level C7/T1 (OR, 5.5; 95% CI, 1.3-23, P = .02) were significantly associated with an increased risk of acute VFMI on multivariate logistic regression analysis. Number of prior surgeries, laterality of approach, side of approach relative to prior operations, and number of levels exposed were not significant. CONCLUSION Early involvement of an otolaryngologist in the care of a patient undergoing revision ACDF can be helpful to the patient in anticipation of voice and swallowing changes in the postoperative period. This may be particularly important in those being treated at C7/T1 or those with spinal infections.
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Affiliation(s)
- Madeleine P Strohl
- Department of Otolaryngology-Head and Neck Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Winward Choy
- Department of Neurological Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Aaron J Clark
- Department of Neurological Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Praveen V Mummaneni
- Department of Neurological Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Sanjay S Dhall
- Department of Neurological Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Bobby K Tay
- Department of Orthopedic Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Patricia A Loftus
- Department of Otolaryngology-Head and Neck Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Ivan H El-Sayed
- Department of Otolaryngology-Head and Neck Surgery, University of California-San Francisco, San Francisco, California, USA
| | - Matthew S Russell
- Department of Otolaryngology-Head and Neck Surgery, University of California-San Francisco, San Francisco, California, USA
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Ha JF. Unilateral vocal fold palsy & dysphagia: A review. Auris Nasus Larynx 2020; 47:315-334. [DOI: 10.1016/j.anl.2020.03.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2019] [Revised: 02/11/2020] [Accepted: 03/05/2020] [Indexed: 12/11/2022]
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A prospective study evaluating the feasibility and accuracy of very early postoperative translaryngeal ultrasonography in the assessment of vocal cord function after neck surgery. Surgery 2020; 169:191-196. [PMID: 32493615 DOI: 10.1016/j.surg.2020.03.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 03/04/2020] [Accepted: 03/10/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Early recognition of postoperative vocal cord palsy enhances postoperative care. Translaryngeal ultrasonography can assess vocal cord function accurately and noninvasively, but it is unclear whether it is feasible or accurate when done immediately after extubation in the recovery room owing to possible interference from laryngeal swelling. This study assessed the feasibility and accuracy of translaryngeal ultrasonography in this setting. METHODS Consecutive patients undergoing neck operations were subjected to translaryngeal ultrasonography and flexible direct laryngoscopy 1 day before and day 7 after thyroidectomy and parathyroidectomy. Translaryngeal ultrasonography was performed early in the recovery room immediately after extubation in the operating room. A standardized assessment protocol was used. Patient parameters were compared between those with assessable and unassessable vocal cords. RESULTS Sixty-five patients (91 recurrent laryngeal nerves-at-risk) were analyzed after excluding 2 male patients who failed preoperative translaryngeal ultrasonography. Fifty-six patients underwent thyroidectomy and 9 parathyroidectomy. The median age (range) was 57 (46-69); 44 (68%) were women. Sixty-one patients (94%) had assessable bilateral vocal cords on translaryngeal ultrasonography in the recovery room. Translaryngeal ultrasonography in the recovery room findings corresponded completely with day-7 findings on direct laryngoscopy. Long operative time was associated with nonassessable vocal cords on translaryngeal ultrasonography in the recovery room (P = .026). CONCLUSION Very early postoperative translaryngeal ultrasonography in the recovery room after neck surgery is highly feasible and accurate. Long operative time may hinder the use of translaryngeal ultrasonography in the recovery room.
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The American Association of Endocrine Surgeons Guidelines for the Definitive Surgical Management of Thyroid Disease in Adults. Ann Surg 2020; 271:e21-e93. [PMID: 32079830 DOI: 10.1097/sla.0000000000003580] [Citation(s) in RCA: 238] [Impact Index Per Article: 59.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To develop evidence-based recommendations for safe, effective, and appropriate thyroidectomy. BACKGROUND Surgical management of thyroid disease has evolved considerably over several decades leading to variability in rendered care. Over 100,000 thyroid operations are performed annually in the US. METHODS The medical literature from 1/1/1985 to 11/9/2018 was reviewed by a panel of 19 experts in thyroid disorders representing multiple disciplines. The authors used the best available evidence to construct surgical management recommendations. Levels of evidence were determined using the American College of Physicians grading system, and management recommendations were discussed to consensus. Members of the American Association of Endocrine Surgeons reviewed and commented on preliminary drafts of the content. RESULTS These clinical guidelines analyze the indications for thyroidectomy as well as its definitions, technique, morbidity, and outcomes. Specific topics include Pathogenesis and Epidemiology, Initial Evaluation, Imaging, Fine Needle Aspiration Biopsy Diagnosis, Molecular Testing, Indications, Extent and Outcomes of Surgery, Preoperative Care, Initial Thyroidectomy, Perioperative Tissue Diagnosis, Nodal Dissection, Concurrent Parathyroidectomy, Hyperthyroid Conditions, Goiter, Adjuncts and Approaches to Thyroidectomy, Laryngology, Familial Thyroid Cancer, Postoperative Care and Complications, Cancer Management, and Reoperation. CONCLUSIONS Evidence-based guidelines were created to assist clinicians in the optimal surgical management of thyroid disease.
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Reiter R, Pickhard A, Heyduck A, Brosch S, Hoffmann TK. [Update on vocal fold augmentation]. HNO 2020; 68:461-472. [PMID: 32377780 DOI: 10.1007/s00106-020-00863-8] [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: 11/29/2022]
Abstract
Unilateral vocal fold palsy is a frequent cause of hoarseness. In the presence of glottis closure insufficiency, the effectiveness of conservative voice therapy is often limited and phonosurgery may be indicated. Injection laryngoplasty is effective for correction of insufficiency. Early intervention during the first 6 months after diagnosis is desired to avoid subsequent insufficient endogenous compensation. Particularly patients with glottic closure insufficiency ≤2 mm in stroboscopy may benefit from this procedure. With appropriate patient selection, duration of the effect exceeding 12 months has been described for hyaluronic acid, calcium hydroxylapatite, and autologous fat. Due to rare complications such as allergic swelling at the injection site, regular laryngoscopic monitoring and observation for two nights after injection are recommended. The voice must only be rested for a few hours.
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Affiliation(s)
- R Reiter
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie, Sektion für Phoniatrie und Pädaudiologie, Universitätsklinik Ulm, Frauensteige 12, 89075, Ulm, Deutschland.
| | - A Pickhard
- Hals-Nasen-Ohrenklinik, Technische Universität München, Ismaninger Straße 22, 81675, München, Deutschland
| | - A Heyduck
- Klinik für Hals-Nasen-Ohrenheilkunde, Universitätsmedizin Göttingen, Robert-Koch-Str. 40, 37075, Göttingen, Deutschland
| | - S Brosch
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie, Sektion für Phoniatrie und Pädaudiologie, Universitätsklinik Ulm, Frauensteige 12, 89075, Ulm, Deutschland
| | - T K Hoffmann
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie, Universitätsklinik Ulm, Frauensteige 12, 89075, Ulm, Deutschland
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Marques JA, Marronnier A, Crampon F, Lagier A, Marie JP. Early Management of Acute Unilateral Vocal Fold Paralysis: Update of the Literature. J Voice 2020; 35:924-926. [DOI: 10.1016/j.jvoice.2020.02.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 02/20/2020] [Accepted: 02/20/2020] [Indexed: 10/24/2022]
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Nassimizadeh A, El-Shummar S, Emery K, Costello D. Vocal fold medialization-A 5-year series of single surgeon consecutive medialization with review of literature. J Eval Clin Pract 2020; 26:281-289. [PMID: 31168894 DOI: 10.1111/jep.13169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 04/15/2019] [Accepted: 04/18/2019] [Indexed: 11/29/2022]
Abstract
INTRODUCTION ENT UK released guidelines in 2010 detailing the requisite structure for the creation of a laryngeal intervention clinic. The senior author's practice is the only one regionally that offers this service, and our objective was to review this to determine whether vocal cord medialization injections were showing an improvement in quality of voice for patients. MATERIALS AND METHODS Patients were reviewed in a specialist voice clinic prior to being offered vocal cord injection under local anaesthetic in a separate dedicated weekly clinic. They would be assessed by the senior author and a dedicated voice specialist speech and language therapist (SALT). This would include a preinjection grade, roughness, breathiness, asthenia, and strain (GRBAS), Voice Handicap Index (VHI)-10, and the measuring of maximum phonation time (MPT) with the aid of Opera Vox Apple iPad application. RESULTS Data were available for 186 injections, on patients with a median age of 66 years (interquartile range [IQR]: 51-75), of whom 61% were male. VHI-10 score improved significantly, from a mean of 26.7 to 12.5 (P < .001). A significant improvement in MPT was also observed, from a median of 3.0 to 6.3 (N = 66, P < .001). Improvements in all components of the GRBAS score were also observed (all P < .001), with between 43% and 88% of cases reporting reductions after the procedure. Patients receiving a repeat procedure saw a significantly smaller improvement in VHI-10 than those where it was the primary treatment (mean reduction: 9.8 vs 15.5, P = .018). Analysis of MPT found a significant correlation between the quantity of injection material used and the degree of improvement observed (rho = 0.355, P = .004). CONCLUSION Vocal Cord local anaesthetic medialization injection is a swift, safe, and effective short-term method of improving dysphonia.
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Affiliation(s)
- Abdul Nassimizadeh
- Department of Otolaryngology, University Hospital Birmingham, Birmingham, UK
| | - Suliman El-Shummar
- Department of Otolaryngology, University Hospital Birmingham, Birmingham, UK
| | - Katrina Emery
- Department of Otolaryngology, University Hospital Birmingham, Birmingham, UK
| | - Declan Costello
- Department of Otolaryngology, University Hospital Birmingham, Birmingham, UK
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Han YJ, Jang YJ, Park GY, Joo YH, Im S. Role of injection laryngoplasty in preventing post-stroke aspiration pneumonia, case series report. Medicine (Baltimore) 2020; 99:e19220. [PMID: 32049860 PMCID: PMC7035062 DOI: 10.1097/md.0000000000019220] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Injection laryngoplasty is a common procedure for patients with vocal fold dysfunction, but the literature on its benefits has been mainly focused on those related to structural lesions or laryngeal nerve involvement. Stroke patients may be at increased risk of aspiration due to insufficient vocal fold motion. However, how injection laryngoplasty can be of benefit in stroke patients has not been reported yet. PATIENT CONCERNS Six chronic stroke patients with long-standing swallowing difficulties and who showed severe aspiration despite long-term swallowing rehabilitation. DIAGNOSIS Laryngoscope evaluation revealed insufficient glottic closure as the cause of aspiration. INTERVENTIONS Injection laryngoplasty was done per-orally under local anaesthesia with calcium hydroxylapatite (Radiesse Voice, 1-1.5 mL) in an office setting. Respiratory pressures and peak cough flows were assessed at baseline and at 2 weeks follow-up. OUTCOMES At 2 weeks, the mean peak cough flow (Δ = +95.09 L/min) increased significantly after the procedure. The maximal expiratory (Δ = +18.40 cm H2O) and inspiratory (Δ = +20.20 cm H2O) pressures also improved, indicating that injection laryngoplasty was effective in augmenting respiratory and cough parameters. All cases showed improvement in the Functional Oral Intake Scale (Δ = +4). Feeding tubes were successfully removed. CONCLUSION Injection laryngoplasty proved to be both successful and safe in improving glottic closure with immediate results in those who had failed to show a positive response after long-term swallowing rehabilitation. The positive and dramatic clinical outcomes were observed through changes in the coughing force. Our case series support the use of injection larygnoplasty as a powerful adjunctive treatment method to prevent aspiration pneumonia in post-stroke patients with vocal fold insufficiency. Pre- and post-injection peak cough flow changes may reflect improvement in glottic closure and indicate the safety of swallowing with reduced risk of aspiration.
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Affiliation(s)
- Yeon Jae Han
- Department of Rehabilitation Medicine, Bucheon St. Mary's Hospital, College of Medicine
| | - Yong Jun Jang
- Department of Rehabilitation Medicine, Graduate School
| | - Geun-Young Park
- Department of Rehabilitation Medicine, Bucheon St. Mary's Hospital, College of Medicine
| | - Young Hoon Joo
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sun Im
- Department of Rehabilitation Medicine, Bucheon St. Mary's Hospital, College of Medicine
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Jang M, Gregory S, Jabbour J, Robey TC, Sulman C, Chun R. Injection laryngoplasty in infants with unilateral vocal cord paralysis: A survey of ASPO members. Int J Pediatr Otorhinolaryngol 2020; 128:109671. [PMID: 31756694 DOI: 10.1016/j.ijporl.2019.109671] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2019] [Revised: 09/02/2019] [Accepted: 09/03/2019] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Unilateral vocal cord paralysis (UVCP) in infants may be managed medically or surgically, with the latter including injection laryngoplasty (IL). However, there is limited information regarding injection laryngoplasty in infants. We therefore proposed a survey of American Society of Pediatric Otolaryngology (ASPO) members to elucidate current practices, outcomes, and complications. METHODS An online survey was distributed to all 548 ASPO members via email. The survey was closed for data analysis 2 months after initial distribution. Statistical analysis was deferred due to the primarily descriptive nature of the data and lack of comparative studies. RESULTS We received 113 responses for a response rate of 20.6%. Only 31% of the respondents (n = 36) reported performing IL in infants 12 months old or younger. The most commonly cited reasons for not injecting in this age group were preference for non-surgical management and concern for increased risk of airway obstruction. IL was most commonly performed to treat persistent aspiration despite attempts at medical management. The majority (66%) reported no complications, while the remainder noted stridor requiring intensive care unit observation. Re-intubation due to airway obstruction occurred in 6% (n = 2 of 33). Carboxymethylcellulose gel (Prolaryn Gel) was the most commonly used injectable material, but a variety of other materials were used as well. Two respondents noted they perform reinnervation procedures in children, but not in infants, as they require at least a 12 month period of observation for possible spontaneous recovery before considering the option. DISCUSSION There is limited data regarding management of UVCP in infants with IL, and considerable variation among those who do perform the procedure. While adverse events are rare, multi-institutional studies should be considered to help determine best practices.
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Affiliation(s)
- Minyoung Jang
- Medical College of Wisconsin, USA; Columbia University Medical Center, USA; New York Presbyterian - Morgan Stanley Children's Hospital, New York, USA.
| | - Stacie Gregory
- Medical College of Wisconsin, USA; Southern Illinois University, USA
| | - Jad Jabbour
- Charlotte Eye Ear Nose and Throat Associates, P.A, USA; Boston Children's Hospital, USA; Harvard Medical School, USA
| | - Thomas C Robey
- Medical College of Wisconsin, USA; Children's Hospital of Wisconsin, USA
| | - Cecille Sulman
- Medical College of Wisconsin, USA; Children's Hospital of Wisconsin, USA
| | - Robert Chun
- Medical College of Wisconsin, USA; Children's Hospital of Wisconsin, USA
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Abu-Ghanem S, Rudy S, Deane S, Tsai SW, Shih LC, Damrose EJ, Sung CK. Early Injection Laryngoplasty After Surgery: 30 Cases and Proposed Aspiration Assessment Protocol. J Voice 2020; 34:121-126. [DOI: 10.1016/j.jvoice.2018.08.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 08/20/2018] [Accepted: 08/20/2018] [Indexed: 10/28/2022]
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Enver N, Doruk C, Sormaz IC, Makay O, Uludag M. Awareness of Thyroid Surgeons on Voice and Airway Complications: An Attitude Survey in Turkey. J Voice 2019; 35:129-135. [PMID: 31477349 DOI: 10.1016/j.jvoice.2019.07.014] [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: 05/27/2019] [Revised: 07/17/2019] [Accepted: 07/19/2019] [Indexed: 10/26/2022]
Abstract
INTRODUCTION Thyroidectomy is one of the most commonly performed surgical procedures. Preoperative patient education and postoperative management of complications are vital to avoid postoperative medicolegal problems. OBJECTIVE The aim of this study was to assess the attitudes of thyroid surgeons about voice and airway complications of the surgery and the approaches used to avoid or handle these complications. METHODS A questionnaire based on surgeons' attitudes and behaviors on thyroidectomy was answered by 177 thyroid surgeons. Questions regarding demographic information, preoperative information methods, preoperative laryngeal examination, intraoperative nerve preservation techniques, and methods to avoid and handle postoperative complications were asked. Surgeons who completed the questionnaire were divided into three groups based on their annual volumes: less than 50 (low volume), 50-100 (middle volume), and more than 100 (high volume) for statistical analysis. The differences between the subgroups were compared using the chi-squared test. RESULTS During the preoperative disclosure, nearly all surgeons (97.2%) gave information about possible hoarseness; however, this high rate fell to 79.7% for possible voice changes, and to the lowest level of 36.7% for ability to change the voice pitch. Only 53.7% of the surgeons discussed the possibility of postoperative tracheostomy requirement. The surgeons with high annual volumes were found to perform vocal fold examination prior to a second surgery significantly higher than other groups (P=0.015). In the postoperative period, 84.2% of physicians indicated that they perform a laryngoscopic examination only for patients with voice problems. There was no statistically important difference between subgroups. CONCLUSIONS Our study is unique to provide information from the surgeons' perspective by evaluating preoperative patient information, and intraoperative and postoperative protective and curative methods. The training of residents and fellows who are expected to perform thyroidectomies can be revised to compromise all aspects of complications.
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Affiliation(s)
- Necati Enver
- Department of Otolaryngology and Head and Neck Surgery, Marmara University, Pendik Training and Research Hospital, Istanbul, Turkey
| | - Can Doruk
- Department of Otolaryngology and Head and Neck Surgery, Istanbul University, Istanbul, Turkey.
| | - Ismail C Sormaz
- Department of General Surgery, Istanbul University, Istanbul, Turkey
| | - Ozer Makay
- Department of General Surgery, Ege University, Izmir, Turkey
| | - Mehmet Uludag
- Department of General Surgery, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, Turkey
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