左旋布比卡因腰麻对老年人下肢手术血液动力学的影响

Left-Handed Lumbar Hemp Cloth Than Paid for the Elderly Hemodynamic Effects of Lower Limb Surgery

目的探析老年人下肢手术行左旋布比卡因腰麻对其血液动力学的影响。方法将2011年1月—2017年1月该院接收的老年下肢手术患者200例作为研究对象,遵循双盲法分组标准均分成参照组(1.2 m L左旋布比卡因0.5%)与干预组(给予3 m L左旋布比卡因0.2%)。经统计学分析比较两组血压及心理变化的情况。结果干预组麻醉效果优于参照组,差异有统计学意义(P<0.05)。结论对老年下肢手术实施3 m L的左旋布比卡因0.2%腰麻可完善单侧肢体阻滞,保持血流动力学稳定性,值得进一步推荐。

Objective To explore the effect of left-handed bupivacaine on the hemodynamics of the lower extremity surgery. Methods Between January 2011 and January 2017, our hospital receives in elderly patients with lower extremity surgery 200 cases as the research object, follow the double-blind grouping criteria were divided into control group(1.2 m L sinistral cloth than paid 0.5%) and intervention group(3 m L sinistral cloth than paid 0.2%). Statistical analysis was used to compare the two groups of blood pressure and psychological changes. Results The anesthetic effect of the intervention group was better than that of the control group, there was significant statistical significance(P<0.05). Conclusion To improve the stability of hemodynamic stability of 3 ml left handed bupivacaine with 3 ml of left handed bupivacaine in elderly patients with lower limb surgery, it is worth further recommendation.