论文部分内容阅读
胆结石是分布较广的一种常见疾病,分两类:即胆色素结石和胆固醇结石。据有关资料表明,目前,美国约有25％的女性和10％的男性患有胆结石症。我国的胆结石发病率为5.4％。西方国家多见胆固醇结石,日本由原来的三分之二的胆色素结石逐渐发展成为胆固醇结石。我国是胆色素结石多发国家,1984年对北京地区调查发现,随着饮食的改变,胆固醇结石呈上升趋势。 胆结石对人危害匪浅,不但使人疼痛难忍,而且如不及时治疗,可诱发人体胆囊癌、胆管癌、肝硬化、糖尿病、高血压等多种疾病。国内外许多医学家们研究发现,胆液中的胆汁酸、卵磷脂和胆固醇比例失调是形成胆结石的主要原因,但是,怎样导致比例失调
Gallstone is a widely distributed common disease, divided into two categories: the bile pigment stones and cholesterol stones. According to relevant information, at present, about 25% of women and 10% of men in the United States have gallstone disease. The incidence of gallstones in China is 5.4%. Western countries more common cholesterol stones, Japan from the original two-thirds of the pigmented stones gradually developed into cholesterol stones. China is a country with many bile pigment stones. A survey in Beijing in 1984 found that with the change of diet, the cholesterol gallstones showed an upward trend. Gallstones harmful to people, not only painful, but if not treated, can induce human gallbladder cancer, cholangiocarcinoma, cirrhosis, diabetes, high blood pressure and other diseases. Many domestic and foreign medical scientists have found that the bile acid in the bile acid, lecithin and cholesterol imbalance is the main reason for the formation of gallstones, but how to cause the imbalance