The X-ray Manifestation and Etiological Analysis of Pyeloureteric Junction Obstruction
- VernacularTitle: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)
- Author:
Xiaowei LIU
;
Beihai WU
- Publication Type:Journal Article
- Keywords:
pyeloureteric junction obstruction;
intravenous urography;
retrograde urography;
percutaneous trans-renal puncture pyelorgaphy
- From:
Journal of Practical Radiology
1992;0(11):-
- CountryChina
- Language:Chinese
-
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.
