Changes of systemic and pulmonary hemodynamics during veno-venous bypass in liver transplantation / 中华麻醉学杂志

ABSTRACT

Objective To observe the changes of systemic and pulmonary hemodynamics during veno-venous bypass in liver transplantation Methods During the anhepatic phase, extracorporeal veno-venous bypass (EVVB) was utilized in 20 patients undergoing live transplantation Systemic and pulmonary hemodynamics were monitored through Swan-Ganz catheter during whole procedures Results As compared with the preoperative values , MAP remained unchanged in normal range during perioperative period;CO,CI,LVSW and RVSW decreased significantly during anhepatic phase and increased markedly 15 min after hepatic reperfusion (P