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例1,女性50岁,左腰部酸痛4个多月,无血尿及尿频,左肾区饱满未触及包块,X线尿路造影,见二肾功能佳,左肾上极增大,有轻度矢状轴旋转,左上肾盏有轻度受压表现。选择性左肾动脉造影见左肾动脉主干用增粗,肾内分支较粗而扭曲,管径均匀一致,未见远段正常的血管能逐渐变细。此外可见边缘尚清晰的斑片状造影剂影,其中有一较大的呈卵园形动脉瘤样改变。实质相可见左肾上极增大并有一巨大密度增高的实质块影相重叠。手术见左肾上极肿瘤。肾上极,肾门及肾蒂处血管均有粘连,作左
Example 1, female 50 years old, left lower back pain more than 4 months, no hematuria and frequent urination, left kidney area full of untouched mass, X-ray urography, see two renal function is good, the left kidney on the pole increases, with light Degree of sagittal axis rotation, left upper cornea mild compression performance. Selective left renal artery angiography seen in the left renal artery thickening, thicker branches of the kidney and distorted, uniform diameter, no distal normal blood vessels can be tapered. In addition, visible edge is still clear patchy contrast agent shadow, which has a larger oval-shaped aneurysm-like changes. The substantial phase of the left kidney can be seen on the pole and there is a huge increase in the density of the real block shadow overlap. Surgery, see the left kidney on the very tumor. Kidney on the pole, kidney and renal pedicle Department of vascular adhesions are left for the left