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本文收集我院100例静脉肾盂造影(IVP),男60例,女40例,年龄15~77岁,均有不同程度的腰痛、腰酸、腰胀,镜下血尿(++)以上81例。 造影表现:造影片上结石为形状不一的密度均匀增高影,边缘清晰,如位于肾盂肾盏内可见充盈缺损区,参见附表。肾盂积水轻度表现为肾盂肾盏的轻度扩张,肾盏杯口仍然存在,若结石位于输尿管,可见与输尿管长轴走行基本一致的密度增高影,在结石的近
This article collected 100 cases of intravenous pyelography (IVP) in our hospital, 60 males and 40 females, aged 15 to 77 years old, all with varying degrees of low back pain, backache, bloating, microscopic hematuria (++) or more in 81 cases. Contrast performance: the film made of stones of varying shapes and uniform density increased shadow, clear edges, such as located in the renal pelvis within the filling defect area, see the attached table. Hydronephrosis mildly manifested as mild expansion of the pyelonephritis, calyceal cup mouth still exists, if the stone is located in the ureter, showing consistent with the long axis of ureteral density increased shadow, near the stones