Objective To study the changes in pulmonary gas exchange and intrapulm o nary shunt during orthotopic liver transplantation (OLT) with non venovenousbypass.
目的观察非体外静静脉转流术下原位肝移植(OLT)围术期肺氧合功能及肺内分流的改变。
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Methods 10healthy pigs of3months old were selected to establish the APOLT model. The venovenousbypass was applied under general anesthesia by tracheal cannula.