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| 磁共振尿路成像诊断肾移植输尿管病变的价值 | |
| 引用本文： | 董隽,敖建华,马林,洪宝发,那彦群.磁共振尿路成像诊断肾移植输尿管病变的价值[J].中国医学影像学杂志,2003,11(1):13-14. |
| 作者姓名： | 董隽 敖建华 马林 洪宝发 那彦群 |
| 作者单位： | 1. 100853,北京,解放军总医院泌尿外科 2. 100853,北京,解放军总医院MR室 3. 100034,北京,北京大学第一医院泌尿外科 |
| 摘 要： | 目的 :探讨磁共振尿路成像对肾移植输尿管病变的诊断价值。材料和方法 :16例肾移植后输尿管并发症患者 ,临床诊断移植肾盂积水 13例 ,移植肾周积液 3例 ,用重T2加权快速自旋回波序列和脂肪抑制技术作磁共振尿路成像。结果 :16例均清楚显示移植肾实质及泌尿系集合系统高质量图像 ,输尿管病变得到确诊 ,其中移植肾输尿管狭窄 11例 ,输尿管坏死漏尿致移植肾周积尿 3例 ,输尿管结石 1例 ,输尿管返流 1例。结论 :磁共振尿路成像对肾移植后输尿管病变具有极高诊断价值。 |
| 关 键 词： | MRU 肾移植 输尿管并发症 |
| 修稿时间： | 2002年8月29日 |
MR Urography in the Diagnosis of Ureteral Diseases after Kidney Transplantation |
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| Dong Jun,Ao Jianhua,Ma Lin,Hong Baofa,Na Yanqun.MR Urography in the Diagnosis of Ureteral Diseases after Kidney Transplantation[J].Chinese Journal of Medical Imaging,2003,11(1):13-14. | |
| Authors: | Dong Jun Ao Jianhua Ma Lin Hong Baofa Na Yanqun |
| Abstract: | Purpose:To evaluate the diagnostic efficacy of MR urography (MRU) in the diagnosis of ureteral diseases after kidney transplantation. Materials and Methods:16 cases of ureteral diseases after renal transplantation were studied. MR urography were obtained by a modified,heavily T2-weighted fast apin-echo pulse sequence and fat-suppression pulse technique. Results:MRU provided high-resolution images of the kidney and urinary tract in all patients. The characteristics of ureteral stenosis,ureteral caucula and ureteral necrosis were showed well. Conclusion: MRU is a good method for assessing of ureteral diseases after kidney transplantation. |
| Keywords: | magnetic resonance kidney transplantation ureteral diseases |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |