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多层螺旋CT尿路造影术(multislicespiralcomputedtomographyurography ,MSCTU)是在尿路高密度对比剂充盈高峰期进行兴趣区的连续容积扫描,经计算机图像后处理获得尿路三维图像(图1～3 )。本文通过对2 4例MSCTU、静脉尿路造影(intravenousurography ,IVU)和核磁共振尿路成像(mag
Multi-slice spiral CT urography (MSCTU) is a continuous volume scanning of interest area during the filling of high density contrast medium in urinary tract. The three-dimensional image of urinary tract is obtained after computer image processing (Fig.1-3). This article through 24 cases of MSCTU, intravenous urography (intravenousurography, IVU) and magnetic resonance urography (mag