Meuli R A, Wedeen V J, Geller S C, Edelman R R, Frank L R, Brady T J, Rosen B R
Radiology. 1986 May;159(2):411-8. doi: 10.1148/radiology.159.2.3961174.
We report the first clinical experience with a new method for projective imaging of blood vessels (angiography) using magnetic resonance. Vascular contrast is produced noninvasively by the phase response of moving protons. Diastolic and systolic gated images produce, respectively, flow signal and flow void; the difference image is a map of the pulsatile flow: an arteriogram. Preliminary studies are presented of the lower extremities of one healthy volunteer and four patients (one each with occlusive disease, soft-tissue tumor, arteriovenous malformation, and venous femoral-popliteal graft). Patient data are compared with accompanying conventional arteriograms, and the new method is discussed.
我们报告了使用磁共振对血管进行投影成像（血管造影）的一种新方法的首次临床经验。血管造影剂是由移动质子的相位响应无创产生的。舒张期和收缩期门控图像分别产生血流信号和血流缺失；差值图像是搏动血流的图谱：动脉造影图。本文展示了对一名健康志愿者和四名患者下肢的初步研究（四名患者分别患有闭塞性疾病、软组织肿瘤、动静脉畸形和股腘静脉移植）。将患者数据与同期的传统动脉造影结果进行了比较，并对这种新方法进行了讨论。
