Cashew nut allergy in Singaporean children
Asia Pacific Allergy
; (4): e29-2018.
Article
de En
| WPRIM
| ID: wpr-750147
Bibliothèque responsable:
WPRO
ABSTRACT
BACKGROUND: There has been an increasing trend of nut allergies in Singapore. OBJECTIVE: The aim of this study was to review the clinical characteristics of children with cashew nut allergy. METHODS: A retrospective analysis was conducted in a tertiary paediatric referral centre in Singapore from 2008 to 2015. A total of 99 subjects with positive specific IgE (≥0.35 IU/L) to cashew nut were identified. Clinical features including demographics, clinical reaction to cashew nut, associations with other nuts and test specific measurements were recorded. RESULTS: The results showed that cutaneous symptoms (71.2%) were the most common allergic manifestations. Anaphylaxis occurred in 3.8% of children. In addition, all cashew nut allergic subjects were cross-reactive (either sensitized or allergic) to pistachio. Cross-reactivity rate with peanuts was 53.8%. There was a strong prevalence of atopy among cashew nut allergic subjects. CONCLUSION: In conclusion, cashew nut allergy is a significant tree nut allergy in Singapore.
Mots clés
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Arachis
/
Orientation vers un spécialiste
/
Singapour
/
Immunoglobuline E
/
Démographie
/
Prévalence
/
Études rétrospectives
/
Pistacia
/
Hypersensibilité aux noix
/
Anacardium
Type d'étude:
Observational_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Limites du sujet:
Child
/
Humans
Pays comme sujet:
Asia
langue:
En
Texte intégral:
Asia Pacific Allergy
Année:
2018
Type:
Article