变应性接触致敏作用
Allergic contact sensitisation
- 上级条目
- 外因引起的皮肤疾患
- 层级
- 3 级
定义
免疫系统对特定物质存在特异性迟发性IV型超敏反应,而不归咎于过去或现在的疾病。这种敏感性通常是通过皮肤或粘膜与该物质或与该物质密切相关的化学物质(交叉反应)事先接触获得的。随后接触该物质可能引起过敏反应。在某些情况下,如果无法避免接触过敏原,此类过敏可能会阻止个人从事或继续工作。然而,一些对特定过敏原敏感的个体在接触该过敏原时可能从未出现症状。
The presence of specific delayed type IV hypersensitivity of the immune system to a given substance without imputation of past or current disease. Such sensitisation is normally acquired by prior contact of the skin or mucous membranes with the substance or with one chemically closely related to it (cross-reactivity). Subsequent contact with the substance may provoke an allergic reaction. In certain circumstances such sensitisation may prevent an individual from taking up or continuing employment where exposure to the allergen cannot be avoided. Some individuals sensitized to a specific allergen may, however, never experience symptoms on contact with it.
索引词 可用于检索该条目的同义词与别名
- 变应性接触致敏作用
- 按变应原归类的变应性接触性过敏
- 对衣着用品或鞋类变应原的变应性接触性过敏
- 对化妆品和芳香剂的变应性接触性过敏
- 对牙科材料的变应性接触性过敏
- 对食物调味剂或添加剂的变应性接触性过敏
- 对美发产品的变应性接触性过敏
- 对工业杀菌剂、切削油或消毒剂的变应性接触性过敏
- 对金属或金属盐的变应性接触性过敏
- 对金属的变应性反应
- 金属过敏
- 对植物或其他特指有机物的变应性接触性过敏
- 对塑料、胶水或树脂系统的变应性接触性过敏
- 对摄影用化学物质的变应性接触性过敏
- 对防腐剂或灭生物剂的变应性接触性过敏
- 对橡胶助剂的变应性接触性过敏
- 全身用药的变应性接触性过敏
- 局部用药的变应性接触性过敏
- 对不可归类在他处的其他特指变应原的变应性接触性过敏
- 对职业暴露变应原的变应性接触性过敏
- 对职业暴露过敏原的变应性接触性致敏作用
英文词条(19)
- Allergic contact sensitisation
- Allergic contact sensitisation organised by allergen class
- Allergic contact sensitisation to allergens from clothing or footwear
- Allergic contact sensitisation to cosmetics or fragrances
- Allergic contact sensitisation to dental materials
- Allergic contact sensitisation to food flavours or additives
- Allergic contact sensitisation to hairdressing products
- Allergic contact sensitisation to industrial biocides, cutting oils or disinfectants
- Allergic contact sensitisation to metals or metal salts
- Metal allergy
- Allergic contact sensitisation to plants or other specified organic matter
- Allergic contact sensitisation to plastics, glues or resin systems
- Allergic contact sensitisation to photographic chemicals
- Allergic contact sensitisation to preservatives or biocides
- Allergic contact sensitisation to rubber chemicals
- Allergic contact sensitisation to systemic medicaments
- Allergic contact sensitisation to topical medicaments
- Allergic contact sensitisation to other specified allergens not elsewhere classifiable
- Allergic contact sensitisation due to occupational exposure to allergen
后组配轴 Postcoordination
后组配是在主干编码之后追加的可选扩展轴(如侧别、具体解剖部位、严重程度),用于把「部位 + 侧别 + 病程」等细节一次表达完整。只有标注「必填」的轴在组合编码时必须给出,其余可留空。
- 相关疾患associatedWith可选