Objective To observe the changes of blood volume in patients undergoing piggyback orthotropic liver transplantation (OLT) and find a better way of liquid control.
目的探讨改良背驮式原位肝移植围术期血容量的变化及液体管理。
Resultes 1. Compared with control group on the first day, renal artery blood flow velocity and flow volume of asphyxiated group were decreased and resistance was increased.
结果1。窒息后新生儿第1天肾动脉血流速度和血流量较正常对照组低下，阻力增加，这种改变随窒息程度加重而加重。
The pre-collection preparation, the appropriate control in end-point volume, whole blood flow rate and the mixing proportion of whole blood with anticoagulant(WB:ACD) were required.
为确保采集成功，必须做好采集前准备、控制处理血液总量（终点量值）、全血流速及抗凝剂比例，并注意预防和及时处理。
应用推荐