Research progress of oral allergy syndrome.
10.3760/cma.j.cn112150-20220508-00458
- VernacularTitle:口腔过敏综合征的研究进展
- Author:
Zhuang Zhuang FAN
1
;
Zhi Yue LU
1
;
Jian Qiu JIN
1
Author Information
1. Department of Stomatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing 100730, China.
- Publication Type:Journal Article
- MeSH:
Humans;
Pollen;
Food Hypersensitivity/diagnosis*;
Rhinitis, Allergic, Seasonal/therapy*;
Allergens;
Fruit;
Cross Reactions
- From:
Chinese Journal of Preventive Medicine
2023;57(3):341-347
- CountryChina
- Language:Chinese
-
Abstract:
Oral allergy syndrome (OAS) is an IgE-mediated hypersensitivity. Patients with pollen allergy will experience oropharyngeal allergy after eating fresh fruits or vegetables containing homologous pathogenesis-related allergen, occasionally accompanied by systemic symptoms, it is a special type of food hypersensitivity in which respiratory allergens and food allergens are similar structurally and lead to the cross-reactivity. At present, there is little research and attention to it in China. To master the definition, epidemiological characteristics, pathological mechanism, diagnosis, prevention and treatment of OAS is very important to the prevention and control of OAS. This article reviews the research progress of OAS, providing reference and prevention basis for clinicians to improve the diagnosis and differential diagnosis of OAS.
