Optical rhinometry in assessing the nasal mucosa reaction during nasal allergen provocation testing.
nasal allergen provocation testing
optical rhinometry
Journal
Postepy dermatologii i alergologii
ISSN: 1642-395X
Titre abrégé: Postepy Dermatol Alergol
Pays: Poland
ID NLM: 101168357
Informations de publication
Date de publication:
Oct 2022
Oct 2022
Historique:
received:
27
08
2021
accepted:
13
09
2021
entrez:
2
12
2022
pubmed:
3
12
2022
medline:
3
12
2022
Statut:
ppublish
Résumé
Optical rhinometry is a newly standardized technique for assessing nasal obstruction in nasal allergen provocation testing. It is one of the few techniques that accurately determine the beginning of an allergic reaction as it measures optical density, which is consistent with the degree of response. To evaluate the usefulness of optical rhinometry in nasal allergen provocation testing. The study population was a group of 45 subjects (25 diagnosed with an allergy to common environmental allergens and 20 controls). Nasal allergen provocation testing was conducted with the use of Dermatophagoides pteronyssinus and Dermatophagoides farina (5,000 SBU/ml). The onset of the nasal mucosa allergen response in the form of nasal obstruction was observed at 10.40 min. The subsequent reaction developed rapidly, with only 53 s from the initial stage of nasal obstruction to complete obstruction (optical density 0.4552). Due to its informative potential, optical rhinometry is a valuable tool in assessing the nasal mucosal response to topical allergen application.
Identifiants
pubmed: 36457668
doi: 10.5114/ada.2021.112459
pii: 46140
pmc: PMC9704472
doi:
Types de publication
Journal Article
Langues
eng
Pagination
902-907Informations de copyright
Copyright: © 2022 Termedia Sp. z o. o.
Déclaration de conflit d'intérêts
The authors declare no conflict of interest.
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