| 肾盂肾下盏夹角对结石清除率的影响 |
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| 引用本文： | 徐光勇,乔天愚,张唯力.肾盂肾下盏夹角对结石清除率的影响[J].重庆医科大学学报,2001,26(4):443-443. |
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| 作者姓名： | 徐光勇 乔天愚 张唯力 |
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| 作者单位： | 重庆医科大学第二临床学院泌尿外科, |
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| 摘 要： | 目的：观察肾盂肾下盏夹角及结石大小对结石排净率的影响。方法：选择68例肾下盏结石患者，通过IVU影像，测量夹角与结石直径，并经ESWL治疗，随访2月，观察结石排空情况。结果：68例患者，结石完全排出42例，总的排石排空率为61．7％。结论：提示肾盂肾下盏夹角，结石直径对结石排净率有重要影响。
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| 关 键 词： | 肾结石 体外冲击波碎石术 清除率 肾盂肾下盏夹角 |
| 文章编号： | 0253-3626(2001)04-0443-02 |
| 修稿时间： | 2000年11月20日 |
Impact of the infundibulopelvic angle on stone-free rate |
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| XU Guang - yong,et al.Impact of the infundibulopelvic angle on stone-free rate[J].Journal of Chongqing Medical University,2001,26(4):443-443. |
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| Authors: | XU Guang - yong |
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| Abstract: | Objetive To observe the effect of the infundibulopelvic angle and the size of stone on stone - free rate. Methods :68 patients with lower caliceal stone were selected. Intravenous urograms were reviewed to measure the infundibulopelvic angle and the stone diameter. With extracorporeal shock wave lithotripsy, we observed the stone - free rate at 2 - month follow up. Results The overall stone - free rate was 61. 7% . The infundibulopelvic angle was greater than 90 degrees, stone diameter was less than 1cm, and the stone - free rate was greater. Conclusion : From our study it is obvious that the infundibulopelvic angle, as well as stone diameter, has a significant role in stone - free status after ESWL. |
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| Keywords: | Kidney calculi Extracorporeal shock wave lithotripsy |
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