Walter P, Flameng W, Seeger S, Mulch J
Thoraxchir Vask Chir. 1975 Aug;23(4):354-8. doi: 10.1055/s-0028-1096981.
To prove the effectiveness of the IABP in case of impending myocardial infarction in one series of experiments myocardial blood flow changes due to IABP in dogs with stenosis of the left circumflex coronary artery (LC) were investigated using tracer microspheres. In a control series the left anterior descending artery (LAD) was occluded. In acute LAD occlusion the IABP caused an increase of blood flow in the epicardial layer. In case of LC stenosis there was a far greater increase in blood flow by the IABP most prominent in the endocardial layer. Our experiments indicate that the IABP seems to be effective in impending myocardial infarction.
为了证明主动脉内球囊反搏（IABP）在即将发生心肌梗死时的有效性，在一系列实验中，使用放射性微球研究了左旋冠状动脉（LC）狭窄的犬因IABP引起的心肌血流变化。在一个对照系列中，左前降支动脉（LAD）被阻塞。在急性LAD阻塞时，IABP导致心外膜层血流增加。在LC狭窄的情况下，IABP使血流增加得更多，在心内膜层最为显著。我们的实验表明，IABP在即将发生的心肌梗死中似乎是有效的。
