Gragasin Ferrante S, Bourque Stephane L, Davidge Sandra T
Department of Anesthesiology and Pain Medicine, University of Alberta Edmonton, AB, Canada.
Front Physiol. 2012 Apr 2;3:74. doi: 10.3389/fphys.2012.00074. eCollection 2012.
The proportion of elderly people in the population is steadily increasing, and the inevitable consequence is that this subpopulation is more frequently represented in common medical procedures and surgeries. Understanding the circulatory changes that accompany the aging process is therefore becoming increasingly timely and relevant. In this short review, we discuss aspects of vascular control in aging that are particularly relevant in the maintenance of intraoperative hemodynamic stability. We subsequently review the effects of certain notable anesthetic agents with respect to the aging vasculature.
人口中老年人口的比例正在稳步上升,不可避免的结果是,这一亚群体在常见的医疗程序和手术中出现的频率更高。因此,了解伴随衰老过程的循环系统变化变得越来越及时且重要。在这篇简短的综述中,我们讨论衰老过程中血管控制的各个方面,这些方面在维持术中血流动力学稳定性方面尤为相关。随后,我们回顾某些著名麻醉药物对衰老血管系统的影响。