论文部分内容阅读
我院1984年以来采用低张力静脉肾盂造影检查14例,今将体会报告如下:检查方法:造影前的一切准备与常规肾盂造影方法相同。在造影前肌注654—20.2mg,取仰卧位,头低15—20°,轻微肤部加压,6—8分钟后静脉注造影剂,(成人用60—76%的造影剂20毫升)于4分钟内注完后于7.15分钟摄肾区片,30分钟摄全尿路片,可持续60分钟。根据14例观察全部能达到 X 线诊断目的。不加压观察了8例,后改用轻微肤部加压(以患者无痛苦为原则)又观察4例,肾盂肾盏及上中段输尿管均充盈满意。结果评价:肌注654—2再轻微肤部加压后,不仅肾盂、肾盏、输尿管的输尿速度减慢,而且有轻度扩张作用,再加头低位,使造影剂在重力作用下、一定的时
Our hospital since 1984, low-tension intravenous pyelography examination of 14 cases, will now experience the report as follows: Inspection methods: All pre-contrast imaging and conventional pyelography methods the same. Before angiography intramuscular injection 654-20.2mg, supine position, head low 15-20 °, slight skin pressure, 6-8 minutes after intravenous contrast agent (60-76% of adult contrast medium 20 ml) In 4 minutes after the injection of 7.15 minutes in the renal area film, 30-minute photo taken full urinary tract, sustainable 60 minutes. According to the observation of 14 cases all can achieve the purpose of X-ray diagnosis. No pressure observed in 8 cases, after the switch to light skin pressure (patients with pain-free principle) were observed in 4 cases, renal pelvis and upper ureter filled with satisfaction. Results evaluation: intramuscular injection of 654-2 and then a slight skin pressure, not only the renal pelvis, calyx, ureteral slowing the rate of ureteral, but also a slight expansion of the role, coupled with head low, so that the contrast agent under the action of gravity, A certain time