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为了寻找有效的可经T 型管作胆总管灌洗使胆道手术后残留结石溶解的药物,近年来我们作了一些试管内溶石试验,发现烷基磺酸钠有较好的溶石作用。本文就实验方法结果以及烷基磺酸钠溶石的一些问题作一初步的讨论。实验方法一、材料实验用胆石系胆道手术时取于胆囊和胆总管内的多发性结石。除有些胆色素结石因标本大而分切成若干块外,其他胆石完整无损。
In order to find an effective drug that can be used for common bile duct lavage via T-tubes to dissolve residual stones after biliary surgery, we have conducted some in-tube dissolution tests in recent years and found that sodium alkyl sulfonate has a better dissolution effect. In this paper, a preliminary discussion is made on the results of the experimental method and some problems of sodium alkane sulfonate dissolution. Experimental methods 1. Materials Gallstones were used in gallbladder biliary tract surgery in the gallbladder and common bile duct stones. Except that some gallstone pigments were cut into several pieces due to large specimens, other gallstones were intact.