Abstract
Objective: This report describes a case of vocal cord dysfunction at first misdiagnosed as reactive airway dysfunction syndrome (RADS). Methods: A woman developed recurrent episodes of cough, dyspnea, and wheezing unresponsive to asthma therapy after irritant exposure to glutaraldehyde. Direct laryngoscopy was performed immediately after the induction of symptoms. Results: Laringoscopy showed a paradoxical adduction of the vocal cordon inspiration. Vocal cord dysfunction was diagnosed. Conclusions: A case of vocal cord dysfunction occurred after exposure to glutaraldheyde in a person with a history highly suggestive of RADS. Vocal cord dysfunction should always be considered in the differential diagnosis of patients with acute respiratory symptoms after exposure to irritants and with asthma-like symptoms that fail to respond to conventional asthma therapy.
Original language | English |
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Pages (from-to) | 224-226 |
Number of pages | 3 |
Journal | Scandinavian Journal of Work, Environment and Health |
Volume | 31 |
Issue number | 3 |
Publication status | Published - Jun 2005 |
Keywords
- Diagnosis
- Misdiagnosis
- Occupational asthma
ASJC Scopus subject areas
- Public Health, Environmental and Occupational Health
- Toxicology
- Geography, Planning and Development
- Health, Toxicology and Mutagenesis