尿路结石成分与发样和土壤中有关元素相关性分析

Analysis on the relationship between urolithic ingredient and related elements from hair samples of patients with urinary stone and soil elements

目的 :探讨吉林省尿路结石患者结石成分与发样和土壤有关元素的关系。方法 :用原子吸收光谱分析法测定发样和结石中元素含量。结果 :尿路结石病人发样中钙 ( Ca)、钠 ( Na)、铁 ( Fe)含量 (ωβ/1 0 -6) ( 71 .1± 1 2 .77,7.69± 1 .1 0 ,0 .5 9± 0 .1 8)低于正常人 ( 70 0± 1 0 0 ,360± 40 ,40± 1 0 )。结论 :病人发样中 Ca、Na、Fe含量与其尿路结石和土壤中相应元素含量呈负相关。Ca代谢异常是尿路结石形成的重要原因 ,高 Ca饮食饮水是形成结石的危险因素。

Objective: To study on the relationship between the urolithic ingredients and related elements from hair samples of patients with urinary stone and from soil elements in Jilin province and provide the theoretical basis for prevention and treatment the disease. Methods: Examining the ingredient of urinary stone and the content of related elements in hair samples from patients with urolith and soil by atom absorptive spectrum analysis. Results: The value of calcium, sodium and feron in hair samples was lower [71.1± 12.77,7.69±1.10,0.59±0.18( w B/10 -6 )] in patients with urinary stone than those in normal control [700±100,360±40,40±10( w B/10 -6 )]. Conclusion: There was negative correlation between the related elements Ca,Na and Fe from hair samples and the same elements from both urolith and soil. Metabolic abnormality of calcium is a important reason in formation of urinary stone and high calcium,sodium and feron diet and drinking is one of the risk factors in pathogenesis of urolith.