In patients with previously impaired left-cardiac function, both mechanisms have the potential for increasing central blood volume and eventually lung filtration pressure.
对曾有左心功能损害的病人,两种机制都可能增加中心血容量并且最终增加肺滤过压。
2
Compared with control group, the cardiac collagen volume fraction (CVF) did not increased until day 14th and developed continuously afterward.
与对照组比较,心肌胶原容积分数于术后14天方明显增加,并持续增高。
3
During pregnancy, plasma volume and cardiac output increase by 30-50%, while systemic vascular resistance is reduced.