Göthlin J H, Kråkenes J, Tvete S
Eur J Radiol. 1983 Nov;3(4):328-30.
In 20 patients referred for renal angiography, series were obtained, 30 s., 3 and 10 min. (control) after administration of 0.5 microgram of angiotensin into the selective arterial catheter. 30 s. after angiotensin there was decreased renal volume, decreased renal blood flow, unchanged arterial diameters but narrower veins. The vascular resistance was increased. The diagnostics in neoplasms and cysts were not improved. Angiotensin administration cannot replace a well performed standard renal angiography.
在20例接受肾血管造影的患者中，在向选择性动脉导管内注入0.5微克血管紧张素后30秒、3分钟和10分钟（对照）时获取系列图像。注入血管紧张素30秒后，肾体积减小，肾血流量减少，动脉直径未变但静脉变窄。血管阻力增加。肿瘤和囊肿的诊断并未得到改善。注入血管紧张素不能替代完善的标准肾血管造影。
