64排螺旋CT造影对泌尿系疾病的诊断价值

杨红; 杨莹; 李冬成

doi:10.13898/j.cnki.issn.1000-2200.2017.09.030

64排螺旋CT造影对泌尿系疾病的诊断价值

The diagnostic value of 64-MDCT urography technique in urinary system disease

摘要

摘要: 目的：探讨64排螺旋CT尿路造影技术（CTU）对泌尿系疾病的诊断价值。方法：对51例泌尿系病变病人CTU表现进行回顾性分析，所有病人均行平扫和增强三期扫描（肾皮质和肾实质及排泌期扫描），将原始资料传送工作站进行图像后处理，获得多平面重组、曲面重组、最大密度投影及容积再现图像。结果：51例中，泌尿系结石30例，肿瘤15例（膀胱肿瘤13例，肾盂输尿管肿瘤2例），结核2例，先天性畸形4例（1例先天性巨输尿管，1例双肾盂输尿管畸形，1例输尿管囊肿，1例输尿管狭窄并积水）。结论：CTU能够通过直观、清晰的图像观察全尿路情况，对泌尿系疾病有较高的诊断价值。

Abstract: Objective: To evaluate the diagnostic value of 64-MSCT urography(CTU) technique in urinary system disease.Methods: The CT findings of 51 patients with urinary sysytem disease were retrospectively analyzed.All patients were examined using the CT plain scanning and enhanced three-phase scanning(renal cortex phase,renal parenchyma phase and excretory phase scanning).The primitive data were transferred to the workstation,and the MPR,MIP,CPR and VR images were analyzed.Results: Among 51 cases with urinary system disease,urinary stone in 30 cases,tumor in 15 cases(including 13 cases with bladder carcinoma,2 cases with pyeloureteral carcinoma),tuberculosis in 2 cases,and congenital malformation in 4 cases(including 1 case with megaloureter,1 case with pyeloureteral duplication deformity,1 case with ureteral cyst and 1case with ureterostenosis complicated with hydronephrosis).Conclusions: CTU can intuitively and clearly show the urinary tract,which has high diagnostic value in urologic disease.

HTML全文

参考文献(8)

施引文献

资源附件(0)