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Fujiki RB, Johnson R, Fujiki AE, Thibeault SL. Effects of Exercise-Induced Laryngeal Obstruction in Adolescents: A Qualitative Study. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2024; 33:1911-1929. [PMID: 38728156 PMCID: PMC11253634 DOI: 10.1044/2024_ajslp-23-00296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 12/09/2023] [Accepted: 03/25/2024] [Indexed: 05/12/2024]
Abstract
PURPOSE The purpose of this study was to examine the influence of exercise-induced laryngeal obstruction (EILO) on adolescents. METHOD Twenty patients (< 17 years) diagnosed with EILO participated in this study. Patients completed semistructured interviews examining their experience with the health care system, treatment, and the effects of EILO symptoms on quality of life. Interviews were analyzed using a combination of directed and conventional content analyses. Researchers identified seven overarching themes either prior to or during analysis, and 24 subthemes were inductively identified from patient interviews using open, axial, and selective coding. RESULTS On average, patients went 1.9 years between symptom onset and EILO diagnosis. Patients described symptom onset as frightening and confusing. Even after initially reporting symptoms to a medical provider, patients went an average of 10.5 months before diagnosis. Patients perceived that delays in diagnosis prevented efficient management and allowed symptoms to escalate. Patients reported that EILO detrimentally influenced athletic performance, forcing them to pace themselves or cease participation altogether. Social and academic effects of EILO included missed classes, difficulty in physical education courses, and resentment from teammates if athletic performance declined. Both athletes and nonathletes indicated that EILO elicited feelings of fear, frustration, dread, guilt, and embarrassment. Patients reported that therapy with a speech-language pathologist (SLP) effectively addressed symptoms; however, employing rescue breathing techniques was often more difficult than anticipated. CONCLUSIONS Physical and emotional sequelae associated with EILO may have widespread influence on patient quality of life. Therapy with an SLP reportedly ameliorated EILO symptoms; however, patients indicated that delayed diagnosis allowed negative effects to intensify prior to treatment.
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Affiliation(s)
| | | | - Amanda Edith Fujiki
- Division of Child and Adolescent Psychiatry, University of Utah School of Medicine, Salt Lake City
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2
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Mills JF, Monaghan NP, Nguyen SA, O'Rourke AK, Halstead LA, Meyer TA. Adult Laryngomalacia: A Scoping Review. Otolaryngol Head Neck Surg 2024; 170:1020-1031. [PMID: 38219735 DOI: 10.1002/ohn.639] [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: 07/15/2023] [Revised: 12/14/2023] [Accepted: 12/17/2023] [Indexed: 01/16/2024]
Abstract
OBJECTIVE This review sought to determine the characteristics of adults diagnosed with new onset laryngomalacia including airway symptoms, laryngoscopic findings, treatments, and outcomes. Moreover, we wanted to highlight suspected limitations in the literature. DATA SOURCES Studies were identified through CINAHL, Cochrane Review, PubMed, and Scopus published between 1966 and 2023. REVIEW METHODS The search was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analysis Extension for Scoping Reviews checklist by 2 independent investigators. A meta-analysis of proportions and continuous measures was conducted. RESULTS Of the 1121 abstracts identified, 33 articles pertaining to laryngomalacia in the adult population were included. The most common presenting symptoms were stridor at rest (78.3%, 65.1-88.3) and dyspnea with exertion (83.8%, 64.8-96.3). The most suspected etiology was exercise-induced (86.0%, 69.4-95.5), and the most common description of laryngomalacia on visualization was collapse of supraglottic structures during exercise (93.3%, 79.0-99.1). Nonsurgical options were attempted in 87.0% (54.0-99.1), which included oral appliances, respiratory retraining, breathing techniques, and working with a speech pathologist. Surgical options were ultimately performed in 84.2% (75.0-91.0). Complete resolution of symptoms following therapy was seen in 61.9% (48.0-74.6). CONCLUSION Adult onset laryngomalacia is difficult to characterize. It typically presents in patients during exercise, with neurological injury, or idiopathically. Surgical management can lead to improvement or complete resolution of symptoms. The need for a universal nomenclature is highlighted in this review, as it is inconsistently classified.
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Affiliation(s)
- John F Mills
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
- Department of Otolaryngology-Head and Neck Surgery, Albany Medical College, Albany, New York, USA
| | - Neil P Monaghan
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Shaun A Nguyen
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Ashli K O'Rourke
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Lucinda A Halstead
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Ted A Meyer
- Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
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3
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Fujiki RB, Olson-Greb B, Thibeault SL. Clinical Profiles of Children and Adolescents With Induced Laryngeal Obstruction (ILO) and Exercise Induced Laryngeal Obstruction (EILO). Ann Otol Rhinol Laryngol 2024; 133:136-144. [PMID: 37534611 DOI: 10.1177/00034894231190842] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Abstract
PURPOSE To compare clinical profiles of pediatric patients with Induced Laryngeal Obstruction (ILO), Exercise Induced Laryngeal Obstruction (EILO), and EILO with non-exertion related secondary triggers (EILO+). METHODS A retrospective observational cohort design was employed. Four-hundred and twenty-three patients <18 years of age were identified from the electronic medical record of a large children's hospital. All patients underwent evaluations with a laryngologist and speech-language pathologist and were diagnosed with EILO/ILO. Patients were divided into 3 groups based on dyspnea triggers reported in initial evaluations. Groups consisted of patients with EILO (N = 281), ILO (N = 30), and EILO+ (N = 112). Patient demographics, EILO/ILO symptoms, endoscopy findings, medical comorbidities, medical history, and EILO/ILO treatment information were extracted and compared across EILO/ILO subtypes. RESULTS Patients with EILO experienced higher rates of hyperventilation (P < .001), sore throat (P = .023), and chest pain (P = .003). Patients with ILO were significantly younger in age (P = .017) and presented with increased rates of nighttime symptoms (P < .001), globus sensation (P = .008), self-reported reflux symptoms (P = .023), and history of gastrointestinal conditions (P = .034). Patients with EILO+ were more likely to be female (P = .037) and presented with higher prevalence of anxiety (P = .003), ADHD (P = .004), chest tightness (P = .030), and cough (P < .001). CONCLUSIONS Patients with EILO, ILO, and EILO+ present with overlapping but unique clinical profiles. A prospective study is warranted to determine the etiology of these differences and clarify how the efficacy of EILO, ILO, and EILO+ treatment can be maximized. LEVEL OF EVIDENCE 4.
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Affiliation(s)
- Robert Brinton Fujiki
- Department of Surgery, University of Wisconsin - Madison, Madison, WI, USA
- UW-Health Voice and Swallow Clinics, Madison, WI, USA
| | | | - Susan L Thibeault
- Department of Surgery, University of Wisconsin - Madison, Madison, WI, USA
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4
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Fretheim-Kelly Z, Clemm HSH, Røksund OD, Hilland M, Vollsæter M, Halvorsen T. Translaryngeal Resistance: A Measurement to Assist Decision Making in Upper Airway Pathology. Am J Respir Crit Care Med 2023; 208:e32-e34. [PMID: 37219897 DOI: 10.1164/rccm.202205-0961im] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 05/19/2023] [Indexed: 05/24/2023] Open
Affiliation(s)
- Zoe Fretheim-Kelly
- Faculty of Veterinary Medicine, Norwegian University of Life Sciences, Ås, Norway
- Department of Pediatrics and
| | | | - Ola Drange Røksund
- Department of Pediatrics and
- Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway; and
| | - Magnus Hilland
- Department of Otolaryngology, Head and Neck Surgery, Haukeland University Hospital, Bergen, Norway
| | - Maria Vollsæter
- Department of Pediatrics and
- Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Thomas Halvorsen
- Department of Pediatrics and
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Norwegian School of Sports Sciences, Oslo, Norway
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Irewall T, Bäcklund C, Naumburg E, Ryding M, Stenfors N. A longitudinal follow-up of continuous laryngoscopy during exercise test scores in athletes irrespective of laryngeal obstruction, respiratory symptoms, and intervention. BMC Sports Sci Med Rehabil 2023; 15:87. [PMID: 37454093 DOI: 10.1186/s13102-023-00681-9] [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: 10/31/2022] [Accepted: 06/21/2023] [Indexed: 07/18/2023]
Abstract
BACKGROUND Exercise-induced laryngeal obstruction (EILO) is diagnosed by the continuous laryngoscopy during exercise (CLE) test. Whether or how much CLE test scores vary over time is unknown. This study aimed to compare CLE test scores in athletes over time, irrespective of respiratory symptoms and grade of laryngeal obstruction. METHODS Ninety-eight athletes previously screened for EILO were invited for a follow-up CLE test irrespective of CLE scores and respiratory symptoms. Twenty-nine athletes aged 16-27 did a follow-up CLE test 3-23 months after the baseline test. Laryngeal obstruction at the glottic and supraglottic levels was graded by the observer during exercise, at baseline and follow-up, using a visual grade score (0-3 points). RESULTS At baseline, 11 (38%) of the 29 athletes had moderate laryngeal obstruction and received advice on breathing technique; among them, 8 (73%) reported exercise-induced dyspnea during the last 12 months. At follow-up, 8 (73%) of the athletes receiving advice on breathing technique had an unchanged supraglottic score. Three (17%) of the 18 athletes with no or mild laryngeal obstruction at baseline had moderate supraglottic obstruction at follow-up, and none of the 3 reported exercise-induced dyspnea. CONCLUSIONS In athletes with repeated testing, CLE scores remain mostly stable over 3-24 months even with advice on breathing technique to those with EILO. However, there is some intraindividual variability in CLE scores over time. TRIAL REGISTRATION ISRCTN, ISRCTN60543467, 2020/08/23, retrospectively registered, ISRCTN - ISRCTN60543467: Investigating conditions causing breathlessness in athletes.
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Affiliation(s)
- Tommie Irewall
- Division of Medicine, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Catharina Bäcklund
- Unit of Physiotherapy, Östersund Hospital, Region Jämtland Härjedalen, Östersund, Sweden
| | - Estelle Naumburg
- Department of Clinical Sciences, Pediatrics, Umeå University, Umeå, Sweden
| | - Marie Ryding
- Unit of Otorhinolaryngology, Östersund Hospital, Region Jämtland Härjedalen, Östersund, Sweden
| | - Nikolai Stenfors
- Division of Medicine, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden.
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Fujiki RB, Olson-Greb B, Braden M, Thibeault SL. Therapy Outcomes for Teenage Athletes With Exercise-Induced Laryngeal Obstruction. AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY 2023; 32:1517-1531. [PMID: 37195781 PMCID: PMC10473392 DOI: 10.1044/2023_ajslp-22-00359] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 01/16/2023] [Accepted: 03/07/2023] [Indexed: 05/18/2023]
Abstract
PURPOSE This study examined treatment outcomes of speech-language pathology intervention addressing exercise-induced laryngeal obstruction (EILO) symptoms in teenage athletes. METHOD A prospective cohort design was utilized; teenagers diagnosed with EILO completed questionnaires during initial EILO evaluations, posttherapy, 3-month posttherapy, and 6-month posttherapy. Questionnaires examined the frequency of breathing problems, the use of the techniques taught in therapy, and the use of inhaler. Patients completed the Pediatric Quality of Life (PedsQL) inventory at all time points. RESULTS Fifty-nine patients completed baseline questionnaires. Of these, 38 were surveyed posttherapy, 32 at 3-month posttherapy, and 27 at 6-month posttherapy. Patients reported more frequent and complete activity participation immediately posttherapy (p = .017) as well as reduced inhaler use (p = .036). Patients also reported a significant reduction in the frequency of breathing problems 6-month posttherapy (p = .015). Baseline PedsQL physical and psychosocial scores were below normative range and were not impacted by therapy. Baseline physical PedsQL score significantly predicted frequency of breathing difficulty 6-month posttherapy (p = .04), as better baseline scores were associated with fewer residual symptoms. CONCLUSIONS Therapy with a speech-language pathologist for EILO allowed for more frequent physical activity following therapy completion and decreased dyspnea symptoms 6-month posttherapy. Therapy was associated with a decrease in inhaler use. PedsQL scores indicated mildly poor health-related quality of life even after EILO symptoms improved. Findings support therapy as an effective treatment for EILO in teenage athletes and suggest that dyspnea symptoms may continue to improve following discharge as patients continue using therapy techniques.
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Affiliation(s)
- Robert Brinton Fujiki
- Department of Surgery, University of Wisconsin-Madison
- Speech and Audiology Clinics, UW Health, Madison, WI
| | | | - Maia Braden
- Department of Communication Sciences and Disorders, University of Wisconsin-Madison
| | - Susan L Thibeault
- Department of Surgery, University of Wisconsin-Madison
- Department of Communication Sciences and Disorders, University of Wisconsin-Madison
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7
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Rogde ÅJ, Lehmann S, Halvorsen T, Clemm HH, Røksund OD, Hufthammer KO, Kvidaland HK, Vollsæter M, Andersen TM. Prevalence and impact of exercise-induced laryngeal obstruction in asthma: a study protocol for a cross-sectional and longitudinal study. BMJ Open 2023; 13:e071159. [PMID: 37328176 PMCID: PMC10277068 DOI: 10.1136/bmjopen-2022-071159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 05/30/2023] [Indexed: 06/18/2023] Open
Abstract
INTRODUCTION Exercise-induced laryngeal obstruction (EILO) and exercise-induced asthma can cause troublesome respiratory symptoms that can be difficult to distinguish between. Further, there is now a growing appreciation that the two conditions may coexist, complicating the interpretation of symptoms. The primary aim of this study is to investigate the prevalence of EILO in patients with asthma. Secondary aims include evaluation of EILO treatment effects and investigation of comorbid conditions other than EILO in patients with asthma. METHODS AND ANALYSIS The study will be conducted at Haukeland University Hospital and Voss Hospital in Western Norway, and enrol 80-120 patients with asthma and a control group of 40 patients without asthma. Recruitment started in November 2020, and data sampling will continue until March 2024. Laryngeal function will be assessed at baseline and at a 1-year follow-up, using continuous laryngoscopy during high-intensity exercise (CLE). Immediately after the EILO diagnosis is verified, patients will be treated with standardised breathing advice guided by visual biofeedback from the laryngoscope video screen. The primary outcome will be the prevalence of EILO in patients with asthma and control participants. Secondary outcomes include changes in CLE scores, asthma-related quality of life, asthma control and number of the asthma exacerbations, as assessed between baseline and the 1-year follow-up. ETHICS AND DISSEMINATION Ethical approval has been obtained from the Regional Committee for Medical and Health Research Ethics, Western Norway, (ID number 97615). All participants will provide signed informed consent before enrolment. The results will be presented in international journals and conferences. TRIAL REGISTRATION NUMBER NCT04593394.
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Affiliation(s)
- Åse Johnsen Rogde
- Thoracic Department, Haukeland University Hospital, Bergen, Norway
- Faculty of Medicine, Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Sverre Lehmann
- Thoracic Department, Haukeland University Hospital, Bergen, Norway
- Faculty of Medicine, Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Thomas Halvorsen
- Faculty of Medicine, Department of Clinical Medicine, University of Bergen, Bergen, Norway
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
| | - Hege Havstad Clemm
- Faculty of Medicine, Department of Clinical Medicine, University of Bergen, Bergen, Norway
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
| | - Ola Drange Røksund
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
- Department of Health and Function, Western Norway University of Applied Sciences, Bergen, Norway
| | | | - Haakon Kristian Kvidaland
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
- Department of Health and Function, Western Norway University of Applied Sciences, Bergen, Norway
| | - Maria Vollsæter
- Faculty of Medicine, Department of Clinical Medicine, University of Bergen, Bergen, Norway
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
| | - Tiina Maarit Andersen
- Thoracic Department, Haukeland University Hospital, Bergen, Norway
- Department of Health and Function, Western Norway University of Applied Sciences, Bergen, Norway
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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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Koh J, Phyland D, Baxter M, Leong P, Bardin PG. Vocal cord dysfunction/inducible laryngeal obstruction: novel diagnostics and therapeutics. Expert Rev Respir Med 2023; 17:429-445. [PMID: 37194252 DOI: 10.1080/17476348.2023.2215434] [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: 02/19/2023] [Accepted: 05/15/2023] [Indexed: 05/18/2023]
Abstract
INTRODUCTION Vocal cord dysfunction/inducible laryngeal obstruction (VCD/ILO) is an important medical condition but understanding of the condition is imperfect. It occurs in healthy people but often co-exists with asthma. Models of VCD/ILO pathophysiology highlight predisposing factors rather than specific mechanisms and disease expression varies between people, which is seldom appreciated. Diagnosis is often delayed, and the treatment is not evidence based. AREAS COVERED A unified pathophysiological model and disease phenotypes have been proposed. Diagnosis is conventionally made by laryngoscopy during inspiration with vocal cord narrowing >50% Recently, dynamic CT larynx was shown to have high specificity (>80%) with potential as a noninvasive, swift, and quantifiable diagnostic modality. Treatment entails laryngeal retraining with speech pathology intervention and experimental therapies such as botulinum toxin injection. Multidisciplinary team (MDT) clinics are a novel innovation with demonstrated benefits including accurate diagnosis, selection of appropriate treatment, and reductions in oral corticosteroid exposure. EXPERT OPINION Delayed diagnosis of VCD/ILO is pervasive, often leading to detrimental treatments. Phenotypes require validation and CT larynx can reduce the necessity for laryngoscopy, thereby fast-tracking diagnosis. MDT clinics can optimize management. Randomized controlled trials are essential to validate speech pathology intervention and other treatment modalities and to establish international standards of care.
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Affiliation(s)
- Joo Koh
- Monash Health Department of Otolaryngology, Head and Neck Surgery, Monash Hospital and University, Melbourne, Australia
- Monash Lung Sleep Allergy & Immunology, Monash Hospital and University, Melbourne, Australia
| | - Debra Phyland
- Monash Health Department of Otolaryngology, Head and Neck Surgery, Monash Hospital and University, Melbourne, Australia
- School of Clinical Sciences, Faculty of Medicine, Nursing & Health Sciences, Monash University, Melbourne, Australia
| | - Malcolm Baxter
- Monash Health Department of Otolaryngology, Head and Neck Surgery, Monash Hospital and University, Melbourne, Australia
- Monash Lung Sleep Allergy & Immunology, Monash Hospital and University, Melbourne, Australia
| | - Paul Leong
- Monash Lung Sleep Allergy & Immunology, Monash Hospital and University, Melbourne, Australia
- Hudson Institute, Monash Hospital and University, Melbourne, Australia
| | - Philip G Bardin
- Monash Lung Sleep Allergy & Immunology, Monash Hospital and University, Melbourne, Australia
- Hudson Institute, Monash Hospital and University, Melbourne, Australia
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Price OJ, Walsted ES, Bonini M, Brannan JD, Bougault V, Carlsen K, Couto M, Kippelen P, Moreira A, Pite H, Rukhadze M, Hull JH. Diagnosis and management of allergy and respiratory disorders in sport: An EAACI task force position paper. Allergy 2022; 77:2909-2923. [PMID: 35809082 PMCID: PMC9796481 DOI: 10.1111/all.15431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 07/02/2022] [Accepted: 07/06/2022] [Indexed: 01/27/2023]
Abstract
Allergy and respiratory disorders are common in young athletic individuals. In the context of elite sport, it is essential to secure an accurate diagnosis in order to optimize health and performance. It is also important, however, to consider the potential impact or consequences of these disorders, in recreationally active individuals engaging in structured exercise and/or physical activity to maintain health and well-being across the lifespan. This EAACI Task Force was therefore established, to develop an up-to-date, research-informed position paper, detailing the optimal approach to the diagnosis and management of common exercise-related allergic and respiratory conditions. The recommendations are informed by a multidisciplinary panel of experts including allergists, pulmonologists, physiologists and sports physicians. The report is structured as a concise, practically focussed document, incorporating diagnostic and treatment algorithms, to provide a source of reference to aid clinical decision-making. Throughout, we signpost relevant learning resources to consolidate knowledge and understanding and conclude by highlighting future research priorities and unmet needs.
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Affiliation(s)
- Oliver J. Price
- School of Biomedical SciencesFaculty of Biological Sciences, University of LeedsLeedsUK,Leeds Institute of Medical Research at St James'sUniversity of LeedsLeedsUK
| | - Emil S. Walsted
- Department of Respiratory MedicineRoyal Brompton HospitalLondonUK,Department of Respiratory MedicineBispebjerg HospitalCopenhagenDenmark
| | - Matteo Bonini
- Fondazione Policlinico Universitario A. Gemelli – IRCCSUniversità Cattolica del Sacro CuoreRomeItaly,National Heart and Lung Institute (NHLI)Imperial College LondonLondonUK
| | | | | | - Kai‐Håkon Carlsen
- Division of Paediatric and Adolescent MedicineOslo University HospitalOsloNorway,Faculty of Medicine, University of OsloInstitute of Clinical MedicineOsloNorway
| | - Mariana Couto
- Allergy CenterCUF Descobertas HospitalLisbonPortugal
| | - Pascale Kippelen
- Division of Sport, Health and Exercise SciencesCollege of Health, Medicine and Life Sciences, Brunel University LondonUK
| | - André Moreira
- Centro Hospitalar Universitário de São JoãoPortoPortugal,Epidemiology Unit (EPIUnit)Laboratory for Integrative and Translational Research in Population Health (ITR)Basic and Clinical Immunology, Department of Pathology, Faculty of MedicineUniversity of PortoPortoPortugal
| | - Helena Pite
- Allergy Center, CUF Descobertas Hospital and CUF Tejo HospitalCEDOC, NOVA University, Universidade NOVA de LisboaLisbonPortugal
| | | | - James H. Hull
- Department of Respiratory MedicineRoyal Brompton HospitalLondonUK,Institute of Sport, Exercise and Health (ISEH)Division of Surgery and Interventional Science, University College London (UCL)LondonUK
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11
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Hull JH, Burns P, Carre J, Haines J, Hepworth C, Holmes S, Jones N, MacKenzie A, Paton JY, Ricketts WM, Howard LS. BTS clinical statement for the assessment and management of respiratory problems in athletic individuals. Thorax 2022; 77:540-551. [DOI: 10.1136/thoraxjnl-2021-217904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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12
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Benestad MR, Drageset J, Clemm H, Røksund OD, Vollsæter M, Halvorsen T, Hysing M, Vederhus BJ. Self-Reported Health in Adolescents With Exercise-Induced Laryngeal Obstruction; A Cross-Sectional Study. Front Pediatr 2021; 9:617759. [PMID: 34307244 PMCID: PMC8295467 DOI: 10.3389/fped.2021.617759] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Accepted: 06/09/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Exercise-induced laryngeal obstruction (EILO) is common in young people with exertional breathing difficulties. Psychological characteristics have been proposed as underlying contributors; however, the evidence for this is limited. Objectives: Describe self-reported health, self-efficacy, and anxiety symptoms in adolescents with EILO, and address possible associations with EILO subtypes and severity. Methods: Cross-sectional study of 71/180 (39%) adolescents tested for EILO at Haukeland University Hospital during 2014-2016, age range 14-18 years. Validated questionnaires were used to assess general self-rated health, subjective health complaints (Health Behavior in School-aged Children-Symptom Check List; HBSC-SCL), general self-efficacy (GSE), and anxiety symptoms (SCARED). The outcomes were compared with normative data from comparable unselected populations. Results: The HBSC-SCL items for somatic complaints revealed weekly or more often occurrence of headache in 42%, abdominal pain in 30%, backache in 31%, and dizziness in 32%. For psychological complaints, corresponding figures were 26% for feeling low, 43% for irritability or bad mood, 33% for feeling nervous, and 38% for sleep problems. Mean (range) GSE score was 3.13 (2.2-4.0), and reports suggesting anxiety symptoms were rare. The outcomes were in line with normative data from comparable unselected populations. Self-rated health, and scores obtained for HBSC-SCL, GSE, and SCARED were similarly distributed across EILO subtypes and severity. Conclusion: Self-reported health, self-efficacy, and level of anxiety symptoms in adolescents with laryngoscopically confirmed EILO were similar to data obtained in comparable unselected populations, irrespective of EILO subtype and severity. The findings challenge the notion that pediatric EILO is causally related to psychological problems.
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Affiliation(s)
- Merete R Benestad
- The Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway.,Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
| | - Jorunn Drageset
- The Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway.,Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Hege Clemm
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway.,Department of Clinical Science, Faculty of Medicine, University of Bergen, Bergen, Norway
| | - Ola D Røksund
- The Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway.,Department of Otolaryngology/Head and Neck Surgery, Haukeland University Hospital, Bergen, Norway
| | - Maria Vollsæter
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway.,Department of Clinical Science, Faculty of Medicine, University of Bergen, Bergen, Norway
| | - Thomas Halvorsen
- Department of Clinical Science, Faculty of Medicine, University of Bergen, Bergen, Norway.,Norwegian School of Sport Sciences, Oslo, Norway
| | - Mari Hysing
- Department of Psychosocial Science, Faculty of Psychology, University of Bergen, Bergen, Norway
| | - Bente J Vederhus
- The Faculty of Health and Social Sciences, Western Norway University of Applied Sciences, Bergen, Norway.,Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
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13
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Famokunwa B, Kemp S, Selby J, Madani G, Sandhu G, Hull JH. Life-threatening laryngeal injury in Elite Rugby Union: Prevention and management laryngeal trauma in rugby. Clin Case Rep 2021; 9:494-498. [PMID: 33489203 PMCID: PMC7813074 DOI: 10.1002/ccr3.3565] [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: 09/05/2020] [Revised: 10/18/2020] [Accepted: 10/26/2020] [Indexed: 11/07/2022] Open
Abstract
Laryngeal trauma is a life-threatening injury in contact sports. Due to its potentially devastating consequences, the prevention, diagnosis, and management of neck trauma both pitch side and at the hospital are essential for athletes.
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Affiliation(s)
| | | | - Julia Selby
- Department of Respiratory MedicineRoyal Brompton HospitalLondonUK
| | - Gitta Madani
- Department of RadiologyCharing Cross HospitalLondonUK
| | - Guri Sandhu
- Department of ENT Charing Cross HospitalLondonUK
| | - James H. Hull
- Department of Respiratory MedicineRoyal Brompton HospitalLondonUK
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14
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Haines J, Esposito K, Slinger C, Pargeter N, Murphy J, Selby J, Prior K, Mansur A, Vyas A, Stanton AE, Sabroe I, Hull JH, Fowler SJ. UK consensus statement on the diagnosis of inducible laryngeal obstruction in light of the COVID-19 pandemic. Clin Exp Allergy 2020; 50:1287-1293. [PMID: 33034142 PMCID: PMC7675451 DOI: 10.1111/cea.13745] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 09/08/2020] [Accepted: 09/15/2020] [Indexed: 02/03/2023]
Abstract
Prior to the COVID‐19 pandemic, laryngoscopy was the mandatory gold standard for the accurate assessment and diagnosis of inducible laryngeal obstruction. However, upper airway endoscopy is considered an aerosol‐generating procedure in professional guidelines, meaning routine procedures are highly challenging and the availability of laryngoscopy is reduced. In response, we have convened a multidisciplinary panel with broad experience in managing this disease and agreed a recommended strategy for presumptive diagnosis in patients who cannot have laryngoscopy performed due to pandemic restrictions. To maintain clinical standards whilst ensuring patient safety, we discuss the importance of triage, information gathering, symptom assessment and early review of response to treatment. The consensus recommendations will also be potentially relevant to other future situations where access to laryngoscopy is restricted, although we emphasize that this investigation remains the gold standard.
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Affiliation(s)
- Jemma Haines
- Division of Infection, Immunity & Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK.,Manchester Academic Health Science Centre and NIHR Manchester Biomedical Research Centre, Manchester University Hospitals NHS Foundation Trust, Manchester, UK
| | - Karen Esposito
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Claire Slinger
- Lancashire Chest Centre, Royal Preston Hospital, Lancashire Teaching Hospitals NHS Foundation Trust, Preston, UK
| | - Nicola Pargeter
- Heartlands Hospital, University Hospitals Birmingham, Birmingham, UK
| | | | | | - Kathryn Prior
- Lancashire Chest Centre, Royal Preston Hospital, Lancashire Teaching Hospitals NHS Foundation Trust, Preston, UK
| | - Adel Mansur
- Heartlands Hospital, University Hospitals Birmingham, Birmingham, UK
| | - Aashish Vyas
- Lancashire Chest Centre, Royal Preston Hospital, Lancashire Teaching Hospitals NHS Foundation Trust, Preston, UK
| | | | - Ian Sabroe
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - James H Hull
- Royal Brompton Hospital, London, UK.,Institute of Sport, Exercise and Health, University College London, London, UK.,English Institute of Sport, London, UK
| | - Stephen J Fowler
- Division of Infection, Immunity & Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK.,Manchester Academic Health Science Centre and NIHR Manchester Biomedical Research Centre, Manchester University Hospitals NHS Foundation Trust, Manchester, UK
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15
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Dempsey JA, La Gerche A, Hull JH. Is the healthy respiratory system built just right, overbuilt, or underbuilt to meet the demands imposed by exercise? J Appl Physiol (1985) 2020; 129:1235-1256. [PMID: 32790594 DOI: 10.1152/japplphysiol.00444.2020] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
In the healthy, untrained young adult, a case is made for a respiratory system (airways, pulmonary vasculature, lung parenchyma, respiratory muscles, and neural ventilatory control system) that is near ideally designed to ensure a highly efficient, homeostatic response to exercise of varying intensities and durations. Our aim was then to consider circumstances in which the intra/extrathoracic airways, pulmonary vasculature, respiratory muscles, and/or blood-gas distribution are underbuilt or inadequately regulated relative to the demands imposed by the cardiovascular system. In these instances, the respiratory system presents a significant limitation to O2 transport and contributes to the occurrence of locomotor muscle fatigue, inhibition of central locomotor output, and exercise performance. Most prominent in these examples of an "underbuilt" respiratory system are highly trained endurance athletes, with additional influences of sex, aging, hypoxic environments, and the highly inbred equine. We summarize by evaluating the relative influences of these respiratory system limitations on exercise performance and their impact on pathophysiology and provide recommendations for future investigation.
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Affiliation(s)
- Jerome A Dempsey
- John Robert Sutton Professor of Population Health Sciences, John Rankin Laboratory of Pulmonary Medicine, University of Wisconsin-Madison, Madison, Wisconsin
| | - Andre La Gerche
- Clinical Research Domain, Baker Heart and Diabetes Institute, Melbourne, Australia.,National Center for Sports Cardiology, St. Vincent's Hospital, Melbourne, Fitzroy, Australia
| | - James H Hull
- Department of Respiratory Medicine, Royal Brompton Hospital, London, United Kingdom.,Institute of Sport, Exercise and Health (ISEH), University College London, United Kingdom
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16
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Barker N, Thevasagayam R, Ugonna K, Kirkby J. Pediatric Dysfunctional Breathing: Proposed Components, Mechanisms, Diagnosis, and Management. Front Pediatr 2020; 8:379. [PMID: 32766182 PMCID: PMC7378385 DOI: 10.3389/fped.2020.00379] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Accepted: 06/04/2020] [Indexed: 12/17/2022] Open
Abstract
Dysfunctional breathing (DB) is an overarching term describing deviations in the normal biomechanical patterns of breathing which have a significant impact on quality of life, performance and functioning. Whilst it occurs in both children and adults, this article focuses specifically on children. DB can be viewed as having two components; breathing pattern disorder (BPD) and inducible laryngeal obstruction (ILO). They can be considered in isolation, however, are intricately related and often co-exist. When both are suspected, we propose both BPD and ILO be investigated within an all-encompassing multi-disciplinary dysfunctional breathing clinic. The MDT clinic can diagnose DB through expert history taking and a choice of appropriate tests/examinations which may include spirometry, breathing pattern analysis, exercise testing and laryngoscopic examination. Use of the proposed algorithm presented in this article will aid decision making regarding choosing the most appropriate tests and understanding the diagnostic implications of these tests. The most common symptoms of DB are shortness of breath and chest discomfort, often during exercise. Patients with DB typically present with normal spirometry and an altered breathing pattern at rest which is amplified during exercise. In pediatric ILO, abnormalities of the upper airway such as cobblestoning are commonly seen followed by abnormal activity of the upper airway structures provoked by exercise. This may be associated with a varying degree of stridor. The symptoms, however, are often misdiagnosed as asthma and the picture can be further complicated by the common co-presentation of DB and asthma. Associated conditions such as asthma, extra-esophageal reflux, rhinitis, and allergy must be treated appropriately and well controlled before any directed therapy for DB can be started if therapy is to be successful. DB in pediatrics is commonly treated with a course of non-pharmaceutical therapy. The therapy is provided by an experienced physiotherapist, speech and language therapist or psychologist depending on the dominant features of the DB presentation (i.e., BPD or ILO in combination or in isolation) and some patients will benefit from input from more than one of these disciplines. An individualized treatment program based on expert assessment and personalized goals will result in a return to normal function with reoccurrence being rare.
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Affiliation(s)
- Nicki Barker
- Sheffield Children's NHS Foundation Trust, Sheffield, United Kingdom
| | - Ravi Thevasagayam
- Sheffield Children's NHS Foundation Trust, Sheffield, United Kingdom
| | - Kelechi Ugonna
- Sheffield Children's NHS Foundation Trust, Sheffield, United Kingdom
| | - Jane Kirkby
- Sheffield Children's NHS Foundation Trust, Sheffield, United Kingdom
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