The diagnosis was established readily on IVU, cystoscopy, retrograde pyeloureterography or dye studies.

联合应用IVU、镜、逆行输尿管肾盂造影及染料染确诊。

The images from MPR and 3D imaging and CTVE were compared with 30 cases of urologic diseases from IVU and fiberendoscope,respectively.

分析30例泌尿系病例,分别进行多平重组(MPR)、三维(3D)成像及CT仿真内镜(CTVE),并与(IVU)图像和维内镜进行比较。

Objective: To analyze (he features of intravenous urography( IVU), differential diagnosis of caliceal diver-ticulum and to summarize the skill of examination.

分析肾盏憩室静脉尿路造影（IVU）的影像特征、鉴别诊断,概括技巧。方法:回顾性分析30例肾盏憩室的临床资料、超声及造影记录。