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The status and characteristics of urinary stone composition in China  期刊论文  

  • 编号：
    1d93b9e5-3085-48ba-85b2-027c645a995d
  • 作者：
    Ye, Zhangqun[1,2];Zeng, Guohua[3];Yang, Huan[1,2];Li, Jianxin[4];Tang, Kun[1,2];Wang, Guomin(王国民)[5]Wang, Shusheng[6];Yu, Yonggang[7];Wang, Yujie[8];Zhang, Tao[9];Long, Yongfu[10];Li, Weibin[11];Wang, Changmin[12];Wang, Wei[13];Gao, Sihe[14];Shan, Yuxi[15];Huang, Xiaobo[16];Bai, Zhiming[17];Lin, Xiaohan[18];Cheng, Yue[19];Wang, Qinzhang[20];Xu, Zhuoqun[21];Xie, Liping[22];Yuan, Jianlin[23];Ren, Shengqiang[24];Fan, Yuhui[25];Pan, Tiejun[26];Wang, Jing[27];Li, Xun[28];Chen, Xuehua[29];Gu, Xiaojian[29];Sun, Zhaolin[30];Xiao, Kefeng[31];Jia, Jianye[32];Zhang, Qinghua[33];Wang, Gongxian[34];Sun, Ting[34];Li, Xuedong[35];Xu, Changbao[36];Xu, Chuangliang[37];Shi, Guowei[38];He, Jiayang[38];Song, Leming[39];Sun, Guang[40];Wang, Dongwen[41];Liu, Yili[42];Wang, Chunxi[43];Han, Yi[44];Liang, Peiyu[45];Wang, Zhiping[46];He, Wei[1,2];Chen, Zhiqiang[1,2];Xing, Jinchun[47];Xu, Hua[1,2];
  • 语种：
    英文
  • 期刊：
    BJU INTERNATIONAL ISSN：1464-4096 2020 年 125 卷 6 期 (801 - 809) ; JUN
  • 收录：
     
  • 关键词：
    stone composition gender age geographic region body mass index #UroStone
  • 摘要：

    Objectives To explore characteristics of urinary stone composition in China, and determine the effects of gender, age, body mass index (BMI), stone location, and geographical region on stone composition. Patients and methods We prospectively used Fourier-transform infrared spectroscopy to analyse stones from consecutive patients presenting with new-onset urolithiasis at 46 hospitals in seven geographical areas of China, between 1 June 2010 and 31 May 2015. Chi-squared tests and logistic regression analyses were used to determine associations between stone composition and gender, age,BMI, stone location, and geographical region. Results The most common stone constituents were: calcium oxalate (CaOx; 65.9%), carbapatite (15.6%), urate (12.4%), struvite (2.7%), and brushite (1.7%). CaOx and urate stones occurred more frequently in males, whereas carbapatite and struvite were more common in females (P < 0.01). CaOx and carbapatite were more common in those aged 30-50 and 20-40 years than in other groups. Brushite and struvite were most common amongst those aged 70 years. The detection rate of urate increased with age, whilst cystine decreased with age. Obese patients were more likely to have urate stones than carbapatite or brushite stones (P < 0.01). CaOx, carbapatite, brushite, and cystine stones were more frequently found in the kidney than other types, whereas urate and struvite were more frequent in the bladder (P < 0.01). Stone composition varied by geographical region. Conclusions The most common stone composition was CaOx, followed by carbapatite, urate, struvite, and brushite. Stone composition differed significantly in patients grouped by gender, age,BMI, stone location, and geographical region.

  • 推荐引用方式
    GB/T 7714：
    Ye Zhangqun,Zeng Guohua,Yang Huan, et al. The status and characteristics of urinary stone composition in China [J].BJU INTERNATIONAL,2020,125(6):801-809.
  • APA：
    Ye Zhangqun,Zeng Guohua,Yang Huan,Li Jianxin,&Xu Hua.(2020).The status and characteristics of urinary stone composition in China .BJU INTERNATIONAL,125(6):801-809.
  • MLA：
    Ye Zhangqun, et al. "The status and characteristics of urinary stone composition in China" .BJU INTERNATIONAL 125,6(2020):801-809.
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