scholarly journals Breathing patterns in people with exercise‐induced laryngeal obstruction

2021 ◽  
Vol 9 (22) ◽  
Author(s):  
Astrid Haugen Lie ◽  
Ingvild Grønnevik ◽  
Bente Frisk ◽  
Ola Drange Røksund ◽  
Ida Hammer ◽  
...  
Keyword(s):  
Breathing Patterns ◽  
Laryngeal Obstruction ◽  
Exercise Induced

scholarly journals Clinical responses following inspiratory muscle training in exercise-induced laryngeal obstruction

2021 ◽  
Author(s):  
Astrid Sandnes ◽  
Tiina Andersen ◽  
Hege Havstad Clemm ◽  
Magnus Hilland ◽  
John-Helge Heimdal ◽  
...  
Keyword(s):  
Inspiratory Muscle ◽  
Inspiratory Muscle Training ◽  
University Hospital ◽  
Control Group ◽  
Activity Levels ◽  
Muscle Training ◽  
Symptom Resolution ◽  
Laryngeal Obstruction ◽  
Clinical Responses ◽  
Exercise Induced

Abstract Purpose Exercise-induced laryngeal obstruction (EILO) is relatively common in young people. Treatment rests on poor evidence; however, inspiratory muscle training (IMT) has been proposed a promising strategy. We aimed to assess laryngeal outcomes shortly after IMT, and to compare self-reported symptoms with a control group 4–6 years later. Methods Two groups were retrospectively identified from the EILO-register at Haukeland University Hospital, Norway; one group had received only information and breathing advice (IBA), and another additionally IMT (IBA + IMT). At diagnosis, all participants performed continuous laryngoscopy during exercise (CLE), with findings split by glottic and supraglottic scores, and completed a questionnaire mapping exercise-related symptoms. After 2–4 weeks, the IBA + IMT-group was re-evaluated with CLE-test. After 4–6 years, both groups were re-assessed with a questionnaire. Results We identified 116 eligible patients from the EILO-register. Response rates after 4–6 years were 23/58 (40%) and 32/58 (55%) in the IBA and IBA + IMT-group, respectively. At diagnosis, both groups rated symptoms similarly, but laryngeal scores were higher in the IBA + IMT-group (P = 0.003). After 2–4 weeks, 23/32 in the IBA + IMT-group reported symptom improvements, associated with a decrease of mainly glottic scores (1.7–0.3; P < 0.001), contrasting unchanged scores in the 9/32 without symptom improvements. After 4–6 years, exercise-related symptoms and activity levels had decreased to similar levels in both groups, with no added benefit from IMT; however, full symptom resolution was reported by only 8/55 participants. Conclusion Self-reported EILO symptoms had improved after 4–6 years, irrespective of initial treatment. Full symptom resolution was rare, suggesting individual follow-up should be offered.

Breathless athlete: exercise-induced laryngeal obstruction

2018 ◽  
Vol 52 (18) ◽  
pp. 1211-1212 ◽  
Author(s):  
Steffan Arthur Griffin ◽  
Emil S Walsted ◽  
James H Hull
Keyword(s):  
Laryngeal Obstruction ◽  
Exercise Induced

Laryngoscopy can guide inspiratory muscle training (IMT) in exercise induced laryngeal obstruction (EILO)

2021 ◽  
Author(s):  
Haakon Kvidaland ◽  
Sara-Petrine Veierød ◽  
Praveen Muralitharan ◽  
Petter Carlsen ◽  
Maria Vollsæter ◽  
...  
Keyword(s):  
Inspiratory Muscle ◽  
Inspiratory Muscle Training ◽  
Muscle Training ◽  
Laryngeal Obstruction ◽  
Exercise Induced

scholarly journals Erratum to: Exercise induced laryngeal obstruction: a review of diagnosis and management

2017 ◽  
Vol 274 (9) ◽  
pp. 3557-3557
Author(s):  
Savinda Liyanagedera ◽  
Robert McLeod ◽  
Hassan A. Elhassan
Keyword(s):  
Laryngeal Obstruction ◽  
Diagnosis And Management ◽  
Exercise Induced

Vocal Cord Dysfunction Exercise-Induced Laryngeal Obstruction: Case Narratives

2015 ◽  
Vol 20 (6) ◽  
pp. 19-23
Author(s):  
Michael Matheny ◽  
Mary J. Pitti ◽  
Sarah Donovan ◽  
Andrew Getzin
Keyword(s):  
Vocal Cord ◽  
Vocal Cord Dysfunction ◽  
Laryngeal Obstruction ◽  
Exercise Induced

Perceptual Clinical Features in Exercise-Induced Laryngeal Obstruction (EILO): Toward Improved Diagnostic Approaches

2019 ◽  
Vol 33 (6) ◽  
pp. 880-893 ◽  
Author(s):  
Adrianna C. Shembel ◽  
Christopher J. Hartnick ◽  
Glenn Bunting ◽  
Catherine Ballif ◽  
Susan Shaiman ◽  
...  
Keyword(s):  
Clinical Features ◽  
Laryngeal Obstruction ◽  
Diagnostic Approaches ◽  
Exercise Induced
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