Carlson D H, Simon H
J Can Assoc Radiol. 1978 Sep;29(3):187.
Using an immediate nephrotomogram at 30 to 40 seconds, one can show the nephrographic phase and often visualized the renal vein, splenic vein, and portal vein. In a series of 200 consecutive patients, technique was adequate in 169. Some visualization of the renal veins was obtained in 54% and the splenic vein was demonstrated in 25% of the immediate nephrotomograms.
在30至40秒时进行即时肾断层摄影，可以显示肾实质期，并且常常能观察到肾静脉、脾静脉和门静脉。在连续200例患者的系列研究中，169例患者的技术是足够的。在即时肾断层摄影中，54%的患者能观察到部分肾静脉，25%的患者能显示脾静脉。
