| 红外光谱法分析348例尿石成分 |
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| 引用本文： | 蒋雷鸣,康彩艳,覃展偶,李勇平,曾宪华.红外光谱法分析348例尿石成分[J].华夏医学,2006,19(2):185-187. |
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| 作者姓名： | 蒋雷鸣 康彩艳 覃展偶 李勇平 曾宪华 |
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| 作者单位： | 1. 桂林医学院附属医院泌尿外科,广西,桂林,541001
2. 广西师范大学计算测试中心,广西,桂林,541004 |
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| 基金项目： | 广西自然科学基金(自筹)资助课题(桂科自0249021) |
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| 摘 要： | 目的:使用红外光谱方法对尿路结石成分进行定性定量分析。方法:采用溴化钾(KB r)压片技术的红外光谱法对本科手术和ESW L获得的尿结石标本进行定性分析,并用吸光度法进行定量分析。结果:含钙结石占87.36%,草酸钙是纯结石和混合结石的最普通成分,草酸钙的检出率为84.48%。结论:尿石成分分析对尿石症的病因探讨和防治可提供重要的线索。
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| 关 键 词： | 红外光谱 尿路结石 化学成分 |
| 文章编号： | 1008-2409(2006)02-0185-03 |
| 修稿时间： | 2006年2月1日 |
Infrared spectroscopic study on urinary stones from 348 cases |
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| JIANG Lei-ming,KANG Cai-yan,QIN Zhan-ou,et al..Infrared spectroscopic study on urinary stones from 348 cases[J].Acta Medicinae Sinica,2006,19(2):185-187. |
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| Authors: | JIANG Lei-ming KANG Cai-yan QIN Zhan-ou |
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| Institution: | JIANG Lei-ming,KANG Cai-yan,QIN Zhan-ou,et al. Department of Urology,The Affiliated Hospital of Guilin Medical College,Guilin 541001,China |
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| Abstract: | Objective: To study Chemical composition of urinary stones using the infrared spectroscopic method.Methods: The chemical composition of urinary stones from 348 cases was determined by means of an infrared spectroscopic method using the postassium bromide pellet technique.Results: The positive rate containing calcium urinary stone was 87.36%.Calcium oxatate was the commonest component of pure as well as mixed stones.The positive rate of calcium oxatate was 84.48%.Conclusion: The study of the chemical composition of urinary stones is important for understanding the aetiology management and prevention. |
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| Keywords: | infrared spectrum urinary stone chemical composition |
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