To investigate the clinical significance of detecting food intolerance IgG antibody in patients with irritable bowel syndrome.14 kinds food intolerance IgG antibody in 57 patients with irritable bowel syndrome were measured by semi-quantitative ELISA.The results showed that 43 patients with irritable bowel syndrome had positive food allergen IgG reaction,and the highest positive reaction with egg,milk and crab.The positive rate of 14 IgG antibodies were milk(40.4%),wheat(3.5%),beef(7.0%),chicken(1.8%),ling(...
【基金】
2008年上海市瑞金医院卢湾分院院级课题(2008-02)
【更新日期】
2011-07-14
【分类号】
R574.4
【正文快照】
IgG介导的食物不耐受在人群中的发病率达45%左右,远高于食物过敏1.5%的发病率。其特点是多种食物诱发的迟发型反应,而不同的人对同种食物不耐受时出现的症状也不尽相同,且无特异性,因此比较难自我察觉,多数患者表现为胃肠道症状[1]。本研究测定了57例肠易激综合征(irritab le b