氟在尿结石形成中的作用  

Function of Fluorine in the Formation of Calculus in Urinary System

作　　者：李吉学[1] 邹翠英[1] 骆望美[1] 朱忠和[1] 董沛生[2] 

机构地区：[1]海军医学高等专科学校药物分析教研室,南京210099 [2]海军414医院泌尿外科,南京210015

出　　处：《海军医高专学报》1996年第3期135-137,共3页

摘　　要：在0.5mol/L HClO_4介质中,采用氟离子选择电极测定了尿路结石中的微量氟。26例尿结石的氟含量((?)±s)为1532±1944μg/g(n=26)。结果表明:氟对尿结石的形成有促进作用,对不同部位的尿结石的形成,其影响也不同。文章对氟促进尿结石形成的机理进行了分析。Trace fluoride in the calculus in the urinary tract was determined in 0. 5 mol/ L HClO4 with the fluorine ion-selective electrode. The fluorine content (x±s) in calcul uses analysed was 1 532±1 944 μg/g (n = 26). It is indicated that the formation of the calculues in the urinary tract is promoted by fluoride,and the influence of fluoride varies in the formation of the calculuses in the different parts. This paper analyses the mechanisms of the formation of the calculuses promated by fluoride.

关 键 词：氟 尿路结石 离子选择性电极 

分 类 号：R691.4[医药卫生—泌尿科学]