Voigt K, Goerttler U
Rofo. 1975 Mar;122(3):195-9. doi: 10.1055/s-0029-1230053.
The experimental basis and the results of a simple and easy catheter technique for the super-selective angiographic demonstration of small arteries in dogs are described. By Seldinger technique, a catheter is placed in the main artery near the origin of a branch. A selective catheter is then passed through it and placed in the arterial branch being demonstrated. With this "telescopic" technique, it was possible to achieve super-selective angiography of external branches with a lumen less than 2 mm. and also filling of the internal carotid artery and its branches without any complications, using seven dogs. The application of this technique for super-selective cerebral angiography in man is discussed.
本文描述了一种简单易行的导管技术在犬类小动脉超选择性血管造影显示中的实验依据及结果。通过Seldinger技术，将导管置于分支起源附近的主动脉中。然后将一根选择性导管穿过它并放置在要显示的动脉分支中。采用这种“套叠式”技术，使用7只犬实现了对管腔小于2毫米的外周分支的超选择性血管造影，并且颈内动脉及其分支也得以充盈，且未出现任何并发症。文中还讨论了该技术在人类超选择性脑血管造影中的应用。
