【摘要】 目的:确定七氟烷和异丙酚麻醉对肺癌切除术患者围术期肺功能影响的区别。方法:所有患者在进行静脉诱导麻醉后,七氟烷麻醉组患者给予七氟烷进行维持麻醉;异丙酚麻醉组患者给予异丙酚进行维持麻醉。结果:七氟烷麻醉组和异丙酚麻醉组患者在维持麻醉的单肺通气期间肺内分流均增高,但七氟烷麻醉组患者肺内分流增加更为明显,证明异丙酚对患者体内低氧性肺血管收缩的抑制作用弱于七氟烷。结论:在相同麻醉深度下,七氟烷对肺癌切除术患者围术期肺功能的影响较异丙酚更为严重。更多还原

【Abstract】 Objective:To determine the sevoflurane and propofol anesthesia on perioperative pulmonary function,the difference between lung cancer resection.Methods:All patients during intravenous induction of anesthesia,sevoflurane anesthesia in patients given sevoflurane anesthesia was maintained;propofol anesthesia in patients given propofol to maintain anesthesia.Results:Sevoflurane anesthesia and propofol anesthesia in patients with intrapulmonary shunt during one-lung ventilation to maintain anesthesia were significantly higher,but the sevoflurane anesthesia group of patients with pulmonary shunt increase more obvious,to prove the effects of propofol on the patient’s body inhibition of hypoxic pulmonary vasoconstriction was weaker than sevoflurane.Conclusion:In the same depth of anesthesia,sevoflurane right lung resection in patients with perioperative Pulmonary function than propofol is more serious.更多还原