Hannuksela M, Lahti A
Contact Dermatitis. 1977 Apr;3(2):79-84. doi: 10.1111/j.1600-0536.1977.tb03603.x.
Common fruits and vegetables were tested as such with the "scratch-chamber" method in 388 patients with various atopic disorders. Of the patients with hypersensitivity to birch pollen, 36% showed immediate positive responses to these natural, fresh materials. Apple, carrot, parsnip and potato elicited reactions more often than, e.g. swede, tomato, onion and parsley. On the basis of clinical data, the relevancy of the results of the skin tests was 80-90%. Both "false positive" and "false negative" responses were seen. Itching and tingling with or without oedema of the lips, mouth and tongue were the most common complaints after eating raw fruits and vegetables. In addition, laryngeal and abdominal disturbances, rhinitis and hand dermatitis were recorded. Among patients without allergy to birch pollen, reactions to fruits and vegetables were rare. The nature of the allergens could not be determined.
采用“划痕试验箱”方法，对388例患有各种特应性疾病的患者进行了常见水果和蔬菜的检测。在对桦树花粉过敏的患者中，36%对这些天然新鲜食材呈现即刻阳性反应。苹果、胡萝卜、欧洲防风草和土豆引发反应的频率高于例如芜菁、番茄、洋葱和欧芹。根据临床数据，皮肤试验结果的相关性为80% - 90%。出现了“假阳性”和“假阴性”反应。食用生水果和蔬菜后，最常见的症状是嘴唇、口腔和舌头瘙痒、刺痛，伴或不伴有水肿。此外，还记录到喉部和腹部不适、鼻炎和手部皮炎。在对桦树花粉不过敏的患者中，对水果和蔬菜的反应很少见。过敏原的性质无法确定。
