论文部分内容阅读
作者就慢性荨麻疹的几个方面叙述其研究动向及新课题。一、外因:荨麻疹的原因早就注意到某些种类的食物。1936年佐藤就用去除法和皮内试验证实食物性抗原是蛋白胨。1952年三泽提出“假性变应原学说”即认为食物中的组织胺、胆碱、神经碱为荨麻疹的原因。现今认为食物添加剂如水杨酸制剂、野味、果类等做为荨麻疹的诱因可占患者的20～30%。食物添加剂可助长荨麻疹的慢性化,食入时常是无意的,生活中很难避免。Lockey 发现食用色素也可引起。其他还有牛奶及大豆,
The author describes several aspects of chronic urticaria its research trends and new topics. First, the external cause: the reasons for hives have long been aware of certain types of food. Sato in 1936 on the use of removal and intradermal tests confirmed that the foodborne antigen is peptone. In 1952, Misawa proposed “pseudo allergen theory” that the histamine in food, choline, nerve base is the cause of urticaria. Today, food additives such as salicylic acid formulations, game, fruit and other incentives for urticaria can account for 20 to 30% of patients. Food additives can contribute to the chronic urticaria, ingestion is often unintentional, life is difficult to avoid. Lockey found food coloring can also cause. There are other milk and soybeans,