【摘要】：正腸易激綜合征(IBS)主要是以腹痛或者腹部不適伴排便習(xí)慣改變?yōu)橹饕Y狀的一種功能性疾病,根據(jù)羅馬Ⅲ診斷標(biāo)準(zhǔn),依據(jù)癥狀將IBS分為腹瀉型(D-IBS)、便秘型(C-IBS)、混合型(M-IBS)及不確定型(U-IBS)~([1-2])。近年來(lái)研究發(fā)現(xiàn),胃腸激素及炎性因子均參與了IBS的發(fā)病。酪酪肽(PYY)是一種對(duì)消化道多種生理功能有調(diào)節(jié)作用的胃腸激素,我們前期的動(dòng)物實(shí)驗(yàn)研究發(fā)現(xiàn),PYY水平與IBS發(fā)病存
[Abstract]:Positive irritable bowel syndrome (IBS) is a kind of functional disease with abdominal pain or abdominal discomfort accompanied by defecation change as the main symptom. According to the diagnostic criteria of Rome 鈪，

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