Evaluation of Olfactory Function in Children With Vernal Keratoconjunctivitis

American Journal of Rhinology and Allergy · Temmuz 2021

YÖKSİS Kayıtları

Evaluation of Olfactory Function in Children with Vernal Keratoconjunctivitis

American Journal of Rhinology & Allergy · 2021 SCI-Expanded

PROFESÖR BANU BOZKURT →

Evaluation of Olfactory Function in Children with Vernal Keratoconjunctivitis

American Journal of Rhinology & Allergy · 2021 SCI-Expanded

PROFESÖR METE KAAN BOZKURT →

Evaluation of Olfactory Function in Children with Vernal Keratoconjunctivitis

American Journal of Rhinology & Allergy · 2021 SCI-Expanded

DOÇENT ÇAĞDAŞ ELSÜRER →

Makale Bilgileri

DergiAmerican Journal of Rhinology and Allergy

Yayın TarihiTemmuz 2021

Cilt / Sayfa35 · 535-540

DOI10.1177/1945892420975650

Scopus ID2-s2.0-85096499178

Özet Background: Vernal keratoconjunctivitis (VKC) is a chronic, severe allergic disease of the conjunctiva, which mostly affects young males in early to mid-childhood. There is a high incidence of asthma, allergic rhinitis (AR) and eczema among patients with VKC. It is unknown if VKC patients have abnormal olfactory dysfunction, and if so, whether this is related to AR. Objective: Our aim was to evaluate olfactory function in children with VKC, with and without comorbid AR, in comparison to healthy children without VKC. Materials and Methods: Thirty-nine VKC patients and 32 healthy children were included in the study. After eye and ear, nose and throat (ENT) examination, acoustic rhinometry and modified Connecticut Chemosensory Clinical Research Center (CCCRC) tests were performed and the test results were compared between VKC and control groups and between VKC children with or without AR. A p value <0.05 was regarded as statistically significant. Results: The VKC group included 25 males (64.1%) with a mean age of 11.13 ± 3.22 years, while the control group included 26 males (81.3%) with a mean age of 12.50 ± 2.13 years (p > 0.05 for both age and gender). Fourteen VKC patients (35.9%) had either positive prick test or elevated serum specific IgE levels against house dust mites and pollens. Mean odor thresholds did not differ between the two groups (p = 0.084), while mean odor identification and CCCRC score were statistically significantly lower in VKC group (6.00 ± 1.02 and 6.81 ± 0.75, respectively) compared to control group (7.06 ± 0.77 and 7.5 ± 0.41, respectively) (p < 0.05, both). Thirteen VKC patients had co-associated AR (33.3%). In VKC patients with AR, mean odor threshold and identification scores were even lower (5.31 ± 0.95 and 6.23 ± 0.78, respectively) (p < 0.05, both). Conclusion: Olfactory function was found to be mildly impaired in children with VKC, especially when co-associated with AR. Therefore, loss of smell should be asked as an extraocular symptom.

Yazarlar (4)

Çağdaş Elsürer

ORCID: 0000-0001-9804-7023

Banu Bozkurt

ORCID: 0000-0002-9847-3521

Ceren Aksoy, MD

Mete Kaan Bozkurt

ORCID: 0000-0002-3153-3294

Anahtar Kelimeler

acoustic rhinometry allergic conjunctivitis allergic rhinitis CCCRC children giant papillae odor identification olfactory dysfunction smell vernal keratoconjunctivitis