Effects on the renal artery blood flow during the intra-aortic balloon pumping was used

摘要

The effects of intra-aortic balloon pumping(IABP) on hemodynamic parameters in the kidney were studied. The pulse produced by pumping activated the renal nervous system and reduced the renal vascular resistance. Therefore, the reduction of the renal vascular resistance is an important reason for the increase the renal blood flow during intra-aortic balloon pumping.