结论：异丙酚能有效地减轻插管时心血管应激反应，是高龄癌症患者的良好的全麻诱导药。
Conclusion: Propofol reduced the haemodynamic response effectively in the anesthesia induction in elderly cancer patients.
目的为在气管插管时减轻心血管应激反应和维持血流动力学稳定，选出尼卡地平的理想剂量。
Objective To determine the optical dose of nicardipine(N) for the hemodynamic stability and less cardiovascular stress response during the pre - postintubation period.
结论：HANS可以减轻甲状腺肿瘤患者手术时产生的心血管应激反应，同时有强化麻醉的作用。
Conclusion Cardiovascular stress response can be decreased with HANS in the operation of thyroid tumors and anesthetic effect can be strengthened.
这种应激反应会使心血管系统过载，然后引发真正的紧急情况。
This stress can overload the cardiovascular system, triggering a very real emergency.
乌拉地尔组可减轻手术切皮时的心血管反应，但对机体的应激反应的抑制作用不明显。
Uradil can reduce hemodynamics changes in skin incision, but it can not effectively decrease stress reaction.
与DLS相比，FOB在预防小儿经口气管插管的心血管系统应激反应方面无明显优越性。
As compared with DLS, FOB has no special advantages in preventing the cardiovascular stress responses to orotracheal intubation in children.
立位应激或不同重力应激下心血管系统(CVS)的反应，是CVS调节功能的重要表现。
The cardiovascular system (CVS) response to orthostatic or gravitational stresses shows the function of cardiovascular regulation.
立位应激或不同重力应激下心血管系统(CVS)的反应，是CVS调节功能的重要表现。
The cardiovascular system (CVS) response to orthostatic or gravitational stresses shows the function of cardiovascular regulation.
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