Lantz B M, Holcroft J W, Foerster J M, Link D P, Reid M H
Acta Radiol Diagn (Stockh). 1979;20(5):727-36. doi: 10.1177/028418517902000505.
A videodensitometric method for estimating relative flow was employed in a patient with a bovine arteriovenous fistula. Analogous arteriovenous communications of different sizes were created in two dogs for comparison. Local and general hemodynamic parameters were measured. The videodensitometric method proved to be highly accurate compared to electromagnetic flow readings and is the method of choice in estimating shunt flow in connection with routine angiography.
一种用于估计相对血流量的视频密度测定法应用于一名患有牛动静脉瘘的患者。在两只狗身上制造了不同大小的类似动静脉交通以作比较。测量了局部和全身血流动力学参数。与电磁血流读数相比，视频密度测定法被证明具有高度准确性，并且是在常规血管造影术中估计分流血流量时的首选方法。
