Oesterle S N, McAuley B J, Buchbinder M, Simpson J B
Cathet Cardiovasc Diagn. 1986;12(1):57-63. doi: 10.1002/ccd.1810120115.
A technique is described for angioplasty at coronary bifurcations. This simple approach utilizes a single guiding catheter, an exchange wire, and a conventional dilatation catheter and guidewire. With this "protective" guidewire technique, side branches at risk from occlusion during dilatation of a primary coronary segment can be protected and dilated secondarily; continual access to the threatened side branch is maintained with a "standby" exchange wire in the branch vessel.
描述了一种用于冠状动脉分叉处血管成形术的技术。这种简单的方法使用单个引导导管、交换导丝以及传统的扩张导管和导丝。通过这种“保护性”导丝技术，在扩张主要冠状动脉段时面临闭塞风险的分支可以得到保护并在其后进行扩张；通过在分支血管中放置“备用”交换导丝来保持对受威胁侧支的持续通路。
