| 肾盂输尿管连接部梗阻的X线表现与病因分析(附23例报告) |
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| 引用本文： | 刘小维,巫北海. 肾盂输尿管连接部梗阻的X线表现与病因分析(附23例报告)[J]. 实用放射学杂志, 2001, 17(11): 839-841 |
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| 作者姓名： | 刘小维 巫北海 |
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| 作者单位： | 1. 重庆市第五人民医院放射科,
2. 第三军医大学西南医院放射科 |
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| 摘 要： | 目的通过对肾盂输尿管连接部(PUJ)梗阻的X线表现与病因分析,提高X线检查对PUJ梗阻的病因诊断.方法本组22例经静脉尿路造影(IVU),15例行逆行尿路造影(RGU),6例经皮肾穿造影.结果PUJ狭窄12例,迷走血管4例,纤维束带3例,输尿管高位附着2例,输尿管瓣膜1例,胎生残留结构1例.全部病例经手术证实.结论IVU、RGU和经皮肾穿造影为最常用和最有效的诊断方法.对部分PUJ梗阻可作出病因诊断.
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| 关 键 词： | 肾盂输尿管连接部梗阻 静脉尿路造影 逆行尿路造影 经皮肾穿造影 |
| 文章编号： | 1002-1671(2001)11-0839-03 |
| 修稿时间： | 2000-08-11 |
The X-ray Manifestation and Etiological Analysis of Pyeloureteric Junction Obstruction |
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| LIU Xiao-wei,WU Bei-hai. The X-ray Manifestation and Etiological Analysis of Pyeloureteric Junction Obstruction[J]. Journal of Practical Radiology, 2001, 17(11): 839-841 |
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| Authors: | LIU Xiao-wei WU Bei-hai |
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| Abstract: | Objective To improve the diagnosis to the cause of pyeloureteric junction(PUJ) obstruction.Methods We carried out intravenous urography(IVU) exam in 22 cases and pyelography exam through percutaneous trans-renal puncture in 6 cases.Among them,15 cases had also received retrograde urography(RGU)exam.Results Among the 23 cases,12 cases were of stenosis,4 cases were of vagrant vessel,3 cases were of fibrous band,2 cases were of high-positioned ureter,1 case was of ureteric valve and 1 case was of viviparous remains texture.The above results were attested by operation.Conclusion IVE,RGU and percutaneous trans-renal puncture pyelography are the most commonly used and most efficient ways to the diagnosis of PUJ obstruction.They can help diagnosis the causes of some PUJ obstruction. |
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| Keywords: | pyeloureteric junction obstruction intravenous urography retrograde urography percutaneous trans-renal puncture pyelorgaphy |
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