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胆石病在临床上比较常见,因胆石化学成分不同而形成了不同类型的胆石,一般分为以胆红素钙为主和以胆固醇为主两大类型。两类胆石的形成机制也各有不同。一、胆红素钙石的形成: 胆红素钙结石患者的胆汁或分为游离胆红素钙盐的过饱和。促进胆红素钙盐沉淀的因素很多,酸性粘多糖蛋白,胆道内细菌及寄生虫感染、饮食因素等均促进胆汁理化成分和流体力学的改变,导致胆红素钙结石的形成。
Cholelithiasis is more common in clinical, because of the different chemical composition of gallstone formed of different types of gallstones, generally divided into mainly calcium bilirubin and cholesterol-based two types. The formation of two types of gallstone also have different mechanisms. First, the formation of bilirubin calcium stone: bilirubin calcium stones in patients with bilirubin or divided into free bilirubin calcium supersaturation. Promote bilirubin calcium precipitation many factors, acidic mucopolysaccharide protein, biliary tract bacteria and parasitic infections, dietary factors and so promote bile physiochemical composition and fluid mechanics changes, resulting in the formation of bilirubin calcium stones.