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Wells C, Makariou I, Barker N, Thevasagayam R, Sonnappa S. Exercise induced laryngeal obstruction (EILO) in children and young people: Approaches to assessment and management. Paediatr Respir Rev 2023:S1526-0542(23)00018-0. [PMID: 37210300 DOI: 10.1016/j.prrv.2023.04.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 04/11/2023] [Indexed: 05/22/2023]
Abstract
Exercise Induced Laryngeal Obstruction (EILO) is characterised by breathlessness, cough and/or noisy breathing particularly during high intensity exercise. EILO is a subcategory of inducible laryngeal obstruction where exercise is the trigger that provokes inappropriate transient glottic or supraglottic narrowing. It is a common condition affecting 5.7-7.5% of the general population and is a key differential diagnosis for young athletes presenting with exercise related dyspnoea where prevalence rates go as high as 34%. Although the condition has been recognised for a long time, little attention, and awareness of the condition results in many young people dropping out of sporting participation due to troublesome symptoms. With evolving understanding of the condition, diagnostic tests and interventions, this review looks to present the current available evidence and best practice when managing young people with EILO.
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Affiliation(s)
- Charlotte Wells
- Department of Respiratory Paediatrics, The Royal Brompton Hospital Part of Guy's and ST Thomas's NHS Foundation Trust, London, UK; University of East Anglia, Health Sciences, Norwich Research Park, Norwich, UK
| | - Ioannis Makariou
- Department of Respiratory Paediatrics, The Royal Brompton Hospital Part of Guy's and ST Thomas's NHS Foundation Trust, London, UK
| | - Nicki Barker
- Department of Respiratory Medicine, Sheffield Children's NHS Foundation Trust, Sheffield, UK
| | - Ravi Thevasagayam
- Department of Respiratory Medicine, Sheffield Children's NHS Foundation Trust, Sheffield, UK
| | - Samatha Sonnappa
- Department of Respiratory Paediatrics, The Royal Brompton Hospital Part of Guy's and ST Thomas's NHS Foundation Trust, London, UK.
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Kryukov AI, Romanenko SG, Pavlikhin OG, Kurbanova DI, Lesogorova EV, Eliseev OV, Safyannikova EA, Krasilnikova EN, Polyaeva TK. [Application of the biofeedback method in the treatment of dysphonia (literature review)]. Vestn Otorinolaringol 2023; 88:67-72. [PMID: 38153896 DOI: 10.17116/otorino20238806167] [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: 12/30/2023]
Abstract
The literature review describes the experience of using the biofeedback method in the treatment of dysphonia of various etiologies. Indications for the use of this method and its effectiveness in a certain contingent of patients are discussed.
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Affiliation(s)
- A I Kryukov
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - S G Romanenko
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - O G Pavlikhin
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - D I Kurbanova
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - E V Lesogorova
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - O V Eliseev
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - E A Safyannikova
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - E N Krasilnikova
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
| | - T K Polyaeva
- Sverzhevsky Research Clinical Institute of Otorhinolaryngology, Moscow, Russia
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Vaiano T, Herbella FA, Behlau M. High-Resolution Manometry as a Tool for Biofeedback in Vertical Laryngeal Positioning. J Voice 2021; 35:418-421. [DOI: 10.1016/j.jvoice.2019.10.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 10/31/2019] [Accepted: 10/31/2019] [Indexed: 10/25/2022]
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Olin JT. Exercise-Induced Laryngeal Obstruction: When Pediatric Exertional Dyspnea Does not Respond to Bronchodilators. Front Pediatr 2019; 7:52. [PMID: 30881950 PMCID: PMC6405419 DOI: 10.3389/fped.2019.00052] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Accepted: 02/07/2019] [Indexed: 12/03/2022] Open
Abstract
Exertional dyspnea is a common complaint in general pediatric practice. While a high proportion of the general pediatric population has asthma, other diagnoses, including exercise-induced laryngeal obstruction should be considered, especially when asthma therapy is not sufficient to control symptoms. This review describes some of the key clinical features of exercised-induced laryngeal obstruction as well as preferred diagnostic and therapeutic approaches. Importantly, current diagnostic technology has considerably improved in the last decade at specialty centers. At the same time, infrastructure for clinical trials is emerging and there is not strong evidence to support specific therapies at the current time.
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Affiliation(s)
- J Tod Olin
- Department of Pediatrics, National Jewish Health, Denver, CO, United States
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5
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Shaffer M, Litts JK, Nauman E, Haines J. Speech-Language Pathology as a Primary Treatment for Exercise-Induced Laryngeal Obstruction. Immunol Allergy Clin North Am 2018; 38:293-302. [DOI: 10.1016/j.iac.2018.01.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Olin JT, Deardorff EH, Fan EM, Johnston KL, Keever VL, Moore CM, Bender BG. Therapeutic laryngoscopy during exercise: A novel non-surgical therapy for refractory EILO. Pediatr Pulmonol 2017; 52:813-819. [PMID: 27797458 DOI: 10.1002/ppul.23634] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2016] [Revised: 09/22/2016] [Accepted: 10/10/2016] [Indexed: 11/05/2022]
Abstract
BACKGROUND Exercise-induced laryngeal obstruction (EILO) may affect as many as 6% of the adolescent population, with some patients experiencing symptoms refractory to conservative interventions. OBJECTIVES This report describes therapeutic laryngoscopy during exercise, a novel, non-surgical intervention that harnesses real-time laryngoscopy video as biofeedback to control laryngeal aperture during high-intensity exercise. Additionally, we quantitate patient-reported perceptions of procedure safety, tolerability, learning value, and effectiveness. METHODS Clinical EILO patients with symptoms refractory to conventional respiratory retraining and other therapies were referred for the procedure which features laryngoscopy video as biofeedback during serial physician-guided 1-min exercise sprints. We quantify perceptions of procedure safety, tolerability, learning value, and effectiveness through questionnaires offered to all patients as well as observers of the procedure. RESULTS Forty-one patients and 37 parent observers were approached for feedback; 88% of patients and 95% of observers consented to participation. Patients and observers reported perceptions of safety and tolerability (81% and 86%, respectively), learning value (78% and 91%, respectively), and effectiveness (58% and 80%, respectively) with patient age predicting some responses. Seventy-five percent of patients noted that "Since the procedure, my breathing during exercise has improved," and 85% of this group noted that therapeutic laryngoscopy during exercise was "the most important therapy leading to my breathing improvement." The procedure also provided insight into the psychological experience of patients, a domain not clinically apparent prior to the procedure. CONCLUSIONS Our data support further study of therapeutic laryngoscopy during exercise as a possible intervention for patients with refractory EILO. Pediatr Pulmonol. 2017;52:813-819. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- J Tod Olin
- Department of Pediatrics, National Jewish Health, 1400 Jackson Street, Denver, Colorado
| | - Emily H Deardorff
- Department of Rehabilitation Medicine, National Jewish Health, Denver, Colorado
| | - Elizabeth M Fan
- Department of Pediatrics, National Jewish Health, 1400 Jackson Street, Denver, Colorado
| | - Kristina L Johnston
- Department of Rehabilitation Medicine, National Jewish Health, Denver, Colorado
| | - Valerie L Keever
- Pulmonary Physiology Services, National Jewish Health, Denver, Colorado
| | - Camille M Moore
- Division of Biostatistics & Bioinformatics, National Jewish Health, Denver, Colorado
| | - Bruce G Bender
- Department of Pediatrics, National Jewish Health, 1400 Jackson Street, Denver, Colorado
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Arens C, Herrmann IF, Rohrbach S, Schwemmle C, Nawka T. Position paper of the German Society of Oto-Rhino-Laryngology, Head and Neck Surgery and the German Society of Phoniatrics and Pediatric Audiology - Current state of clinical and endoscopic diagnostics, evaluation, and therapy of swallowing disorders in children. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2015; 14:Doc02. [PMID: 26770277 PMCID: PMC4702052 DOI: 10.3205/cto000117] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Swallowing disorders are frequent. The main concern is mortality due to aspiration-induced pneumonia and malnutrition. In addition, quality of life is severely affected. The demographic trend indicates an increase of dysphagia in the future. Neurodegenerative diseases, tumors of the digestive tract, and sequelae of tumor treatment in the head and neck region are the main pathologic entities. Predominantly ENT physicians and phoniatricians are asked for diagnostics and therapy, and will coordinate the interdisciplinary treatment according to the endoscopic findings. A differentiated approach in history, diagnostics, and symptom-oriented treatment is necessary for these mostly complex disorders. Integration of non-medical staff such as speech therapists, physiotherapists, and occupational therapists in planning and executing an effective therapy expands and completes the patient-oriented care. Conservative treatment by these therapists is an important pillar in the treatment. Parts of the specific diagnostics can be taken over in close cooperation. In particular, an interdisciplinary cooperation with the staff of intensive care medicine is essential. The diagnostic procedures of specific endoscopy as described in this position paper are part of the primary and fundamental tasks of ENT specialists and phoniatrists. Endoscopy is a medical service that is basically not delegable. Consequently, substitution of the physician is excluded.
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Affiliation(s)
- Christoph Arens
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospitals Magdeburg, Otto-von-Guericke-University Magdeburg, Germany
| | | | - Saskia Rohrbach
- Department of Audiology and Phoniatrics, Charité - University Medicine of Berlin, Germany
| | - Cornelia Schwemmle
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospitals Magdeburg, Otto-von-Guericke-University Magdeburg, Germany
| | - Tadeus Nawka
- Department of Audiology and Phoniatrics, Charité - University Medicine of Berlin, Germany
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Arens C, Herrmann IF, Rohrbach S, Schwemmle C, Nawka T. [Position paper of the German Society of Oto-Rhino-Laryngology, Head and Neck Surgery and the German Society of Phoniatrics and Pediatric Audiology - current state of clinical and endoscopic diagnostics, evaluation, and therapy of swallowing disorders in children and adults]. Laryngorhinootologie 2015; 94 Suppl 1:S306-S354. [PMID: 25860495 DOI: 10.1055/s-0035-1545298] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Position Paper of the German Society of Oto-Rhino-Laryngology, Head and Neck Surgery and the German Society of Phoniatrics and Pediatric Audiology - Current State of Clinical and Endoscopic Diagnostics, Evaluation, and Therapy of Swallowing Disorders in Children and AdultsSwallowing disorders are frequent. The main concern is mortality due to aspiration induced pneumonia and malnutrition. On the other hand quality of life is severely affected. The demographic trend indicates an increase of dysphagia in the future. Neurodegenerative diseases, tumors of the digestive tract and sequelae of tumor treatment in the head and neck region are the main pathologic entities.Predominantly ENT physicians and phoniatrists, are asked for diagnostics and therapy who will coordinate the interdisciplinary treatment according to the endoscopic findings.A differentiated approach in history, diagnostics, and symptom oriented treatment is necessary for the mostly complex disorders. The integration of non-medical personnel such as logopeds (speech language pathologists), physiotherapists, and occupational therapists in planning and executing an effective therapy expands and completes the patient-oriented care. Conservative treatment by these therapists is an important pillar in the treatment. Parts of the specific diagnostics can be taken over by them in close cooperation.In particular an interdisciplinary cooperation with the staff from intensive care medicine is indispensable.The diagnostic procedures of specific endoscopy as described in this position paper are part of the primary and fundamental tasks of ENT specialists and phoniatrists.Endoscopy is a medical service that is basically not delegable. Consequently substitution of the physician is precluded.
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Affiliation(s)
- C Arens
- Universitätsklinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum Magdeburg AöR, Otto-von-Guericke-Universität, Magdeburg
| | | | - S Rohrbach
- Klinik für Audiologie und Phoniatrie, Charité - Universitätsmedizin Berlin, Berlin
| | - C Schwemmle
- Universitätsklinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum Magdeburg AöR, Otto-von-Guericke-Universität, Magdeburg
| | - T Nawka
- Klinik für Audiologie und Phoniatrie, Charité - Universitätsmedizin Berlin, Berlin
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9
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Olin JT, Clary MS, Deardorff EH, Johnston K, Morris MJ, Sokoya M, Staudenmayer H, Christopher KL. Inducible laryngeal obstruction during exercise: moving beyond vocal cords with new insights. PHYSICIAN SPORTSMED 2015; 43:13-21. [PMID: 25644598 DOI: 10.1080/00913847.2015.1007026] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Exercise as an important part of life for the health and wellness of children and adults. Inducible laryngeal obstruction (ILO) is a consensus term used to describe a group of disorders previously called vocal cord dysfunction, paradoxical vocal fold motion, and numerous other terms. Exercise-ILO can impair one's ability to exercise, can be confused with asthma, leading to unnecessary prescription of asthma controller and rescue medication, and results in increased healthcare resource utilization including (rarely) emergency care. It is characterized by episodic shortness of breath and noisy breathing that generally occurs at high work rates. The present diagnostic gold standard for all types of ILO is laryngoscopic visualization of inappropriate glottic or supraglottic movement resulting in airway narrowing during a spontaneous event or provocation challenge. A number of different behavioral techniques, including speech therapy, biofeedback, and cognitive-behavioral psychotherapy, may be appropriate to treat individual patients. A consensus nomenclature, which will allow for better characterization of patients, coupled with new diagnostic techniques, may further define the epidemiology and etiology of ILO as well as enable objective evaluation of therapeutic modalities.
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Affiliation(s)
- James Tod Olin
- Department of Pediatrics, National Jewish Health, Pediatric Exercise Tolerance Center , Denver, CO , USA
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10
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Lambert HC, Gisel EG. The Assessment of Oral, Pharyngeal and Esophageal Dysphagia in Elderly Persons. PHYSICAL & OCCUPATIONAL THERAPY IN GERIATRICS 2009. [DOI: 10.1080/j148v14n04_01] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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11
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Maryn Y, De Bodt M, Van Cauwenberge P. Effects of biofeedback in phonatory disorders and phonatory performance: a systematic literature review. Appl Psychophysiol Biofeedback 2006; 31:65-83. [PMID: 16514557 DOI: 10.1007/s10484-006-9005-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The purpose of this article was to systematically review the literature on the effects of biofeedback therapy in the domain of phonatory disorders and phonatory performance, using studies in peer-reviewed journals. An extensive definition of biofeedback is given and its place in voice treatment is defined. Eighteen group or case studies or reports considering the effects of electromyographic, laryngoscopic and acoustic biofeedback in dysphonic patients (hyperfunctional voice disorders, hypofunctional voice disorders, psychogenic voice disorder, laryngeal trauma, total laryngectomy, vocal cord dysfunction) and participants with normal voices are included and an analysis of procedure as well as research design and results is presented. The usefulness of biofeedback in phonatory disorders and performance was to be interpreted based on tendencies, since there is a lack of randomized controlled efficacy studies. In only 3 of 18 studies (16.7%) did biofeedback therapy fail to improve voice quality or not result in better results than other forms of therapy. Recommendations for improved methodologies are made, which include the use of acoustic voice quality parameters.
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Affiliation(s)
- Y Maryn
- Department of Otorhinolaryngology, Head & Neck Surgery, Speech and Language Pathology and Audiology, Sint-Jan General Hospital, Bruges, Belgium.
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12
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Rattenbury HJ, Carding PN, Finn P. Evaluating the effectiveness and efficiency of voice therapy using transnasal flexible laryngoscopy: a randomized controlled trial. J Voice 2004; 18:522-33. [PMID: 15567053 DOI: 10.1016/j.jvoice.2004.01.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/30/2004] [Indexed: 10/26/2022]
Abstract
Transnasal flexible laryngoscopy (TFL) is an examination of laryngeal anatomy and physiology using continuous light. TFL is being used increasingly by voice pathologists in treatment but with little scientific evidence to support it. The purpose of this study was to evaluate the effectiveness and efficiency of TFL as a therapeutic tool. The study used a prospective randomized controlled trial. Fifty dysphonic subjects were recruited and randomly assigned to either a traditional treatment group or a TFL-assisted treatment group. The effectiveness of voice therapy in both treatment groups was measured with a package of voice outcome measures. Subjects in both treatment groups demonstrated statistically significant improvements after voice therapy (perceptual auditory rating of voice quality measurement p < 0.01; instrumental electroglottographic measurement p < 0.01; patient questionnaire measurement p < 0.01). The time taken to complete treatment in both groups was recorded. The average (median) time taken to complete voice therapy in the TFL-assisted treatment group was 2 hours less than in the traditional treatment group (p < 0.01). Voice therapy with TFL as a therapy tool was effective and more efficient than traditional voice therapy.
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Altman KW, Mirza N, Ruiz C, Sataloff RT. Paradoxical vocal fold motion: presentation and treatment options. J Voice 2000; 14:99-103. [PMID: 10764121 DOI: 10.1016/s0892-1997(00)80099-5] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Paradoxical vocal fold motion is a rare disorder in which adduction of the folds occurs on inspiration. The disorder presents with signs of airway obstruction and often airway distress, so proper diagnosis by the otorhinolaryngologist is critical to subsequent management. We present a retrospective review of 10 patients with the diagnosis of paradoxical vocal fold motion seen over a 6-year period. Eight patients were females, and 6 required an acute airway intervention at presentation; 3 patients eventually underwent tracheotomy for respiratory decompensation. Six patients had a prior diagnosis of asthma, and this was determined to contribute to their respiratory status. Five patients were treated with botulinum toxin and 2 with flexible nasolaryngoscopic biofeedback, which improved the outcome. A review of the literature confirms a female predominance of patients presenting with paradoxical adduction and airway distress, often with a history of asthma and psychopathology. Our experience with botulinum toxin and biofeedback suggests that these procedures are viable treatment options in the management of patients with this disorder.
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Affiliation(s)
- K W Altman
- Department of Otorhinolaryngology--Head and Neck Surgery, Hospital of the University of Pennsylvania, Philadelphia, USA
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14
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Abstract
A variety of tests are available to aid in the diagnosis and management of dysphagia. In this article the advantages and disadvantages of many of these tests are described. Special attention is given to the videoendoscopic swallowing study (VESS). An overall treatment plan is described.
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Affiliation(s)
- R W Bastian
- Department of Otolaryngology, Loyola University Chicago, Maywood, Illinois, USA
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Sime WE, Healey EC. An interdisciplinary approach to the treatment of a hyperfunctional voice disorder. BIOFEEDBACK AND SELF-REGULATION 1993; 18:281-7. [PMID: 8130298 DOI: 10.1007/bf00999084] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The purpose of this article is to describe the treatment of a 45-year-old male with a hyperfunctional voice disorder by a biofeedback therapist and a speech-language pathologist. The interdisciplinary approach to the treatment of this voice disorder involved the combined use of traditional voice therapy techniques and EMG biofeedback procedures together with cognitive behavioral therapy. Voice therapy was facilitated through the use of a computer-based, speech-monitoring system. The remediation of this voice disorder was attributed to the collaborative efforts of two professionals representing diverse professional training and treatment protocols. The results showed reductions in muscle activity in the infrahyoid and laryngeal areas as well as improved use of proper breathing and voicing onset behaviors. Follow-up at 10 and 15 months posttreatment intervals indicated that the client had retained all target voice skills and the tension reduction/biofeedback skills. Results suggest that interdisciplinary, collaborative efforts using biofeedback and voice therapy can prove beneficial in the treatment of hyperfunctional voice disorders.
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Affiliation(s)
- W E Sime
- University of Nebraska-Lincoln 68588-0229
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Bastian RW. The videoendoscopic swallowing study: an alternative and partner to the videofluoroscopic swallowing study. Dysphagia 1993; 8:359-67. [PMID: 8269732 DOI: 10.1007/bf01321780] [Citation(s) in RCA: 117] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A new, physical examination-based videoendoscopic method of evaluation can enhance considerably the understanding and efficiency of clinicians working with patients with swallowing difficulties. Using the fiberoptic nasolaryngoscope, evaluation of structure and function of palate, pharynx, and larynx, along with sensation of the laryngopharynx, is carried out. Next, patients' swallowing capabilities are assessed as they ingest various food consistencies. This method, formerly called videoendoscopic evaluation of dysphagia (VEED), but perhaps more appropriately termed videoendoscopic swallowing study (VESS) has particular value for patients who cannot undergo the videofluoroscopic swallowing study (VFSS)--for example, because they are bedfast--or those whose swallowing function is changing so rapidly (after a stroke or surgery) as to call for frequent reassessments. This technique is often useful during the initial consultation with new patients complaining of dysphagia, as a "stand alone" method of diagnosis and management. Less frequently, VESS findings, along with patient history, will indicate when VFSS should also be obtained. VESS will orient the examiner to the nature and severity of the problem even in this latter circumstance. In follow-up circumstances, VESS is generally more useful than the VFSS. Case presentations are utilized to illustrate the usefulness of VESS as compared to VFSS.
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Affiliation(s)
- R W Bastian
- Department of Otolaryngology-Head and Neck Surgery, Loyola University, Maywood, Illinois 60153
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17
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Bastian RW. Videoendoscopic evaluation of patients with dysphagia: an adjunct to the modified barium swallow. Otolaryngol Head Neck Surg 1991; 104:339-50. [PMID: 1902935 DOI: 10.1177/019459989110400309] [Citation(s) in RCA: 151] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The modified barium swallow is currently the most comprehensive, widely available, and easily interpreted technique for the evaluation of patients with dysphagia by the head and neck surgeon. However, it requires the facilities, personnel, and use of a radiology suite, a trained speech pathologist, and exposure of the patient to radiation. It would therefore be helpful to have an adjunctive, physician based, nonradiographic method of examination that could provide information similar to and possibly even more complete than that supplied by the modified barium swallow. Such an adjunctive method could help otolaryngologist-head and neck surgeons confronted by a new patient with swallowing difficulties to orient themselves to the nature and severity of the problem while waiting for the modified barium swallow to be scheduled, performed, and reviewed. It could also be a helpful tool for management of patients with cancer of the head and neck, whose swallowing function may change rapidly in the early postoperative period. In such cases, intervals between modified barium swallow examinations (dictated by concern over radiation exposure) may be too far apart to allow up-to-the-minute decisions on case management. Finally, some patients who may be too ill to travel to the radiology suite might benefit from a bedside procedure that would yield information about swallowing function similar to that provided by the modified barium swallow. Videoendoscopic evaluation of dysphagia (VEED) is a protocol I developed and have used regularly since 1984. Experience with this method of dysphagia evaluation has shown that it answers the needs outlined above. Its usefulness also goes beyond that of the modified barium swallow by providing a more detailed understanding of the component anatomic and functional deficits that comprise a given patient's swallowing problem, information about upper aerodigestive tract sensory deficits, and a means for visual feedback training of pharyngeal and laryngeal musculature. The protocol is reviewed here. Case reports illustrating the clinical usefulness of VEED as an adjunct to the modified barium swallow are also presented, and the relative strengths and weaknesses of VEED and the modified barium swallow are compared.
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Affiliation(s)
- R W Bastian
- Department of Otolaryngology, Loyola University of Chicago Medical Center, Maywood, Illinois 60153
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