Halden W J, White R I, Bright J, Mitchell S E, Chang R
Radiology. 1986 Nov;161(2):556-7. doi: 10.1148/radiology.161.2.3532196.
A simple method of measuring vessel diameters using intraarterial digital subtraction angiography has been designed. With a catheter in place within the vessel of interest, a segmented guide wire with known dimensions is advanced into the catheter in the area to be measured. We have used the method successfully for balloon angioplasty as well as balloon embolization.
设计了一种使用动脉内数字减影血管造影测量血管直径的简单方法。在感兴趣的血管内放置导管后，将具有已知尺寸的分段导丝推进到要测量区域的导管内。我们已成功将该方法用于球囊血管成形术以及球囊栓塞术。
