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小剂量轻比重腰麻—硬膜外联合麻醉在老年人下肢骨折手术中的效果

2018-10-24黄细付

上海医药 2018年19期
关键词:老年人

黄细付

摘 要 目的:观察小剂量轻比重腰麻-硬膜外联合麻醉在老年人下肢骨折手术中的效果。方法:选取接受下肢骨折手术的老年患者73例,随机分为试验组37例,接受小剂量轻比重腰麻-硬膜外联合麻醉,对照组36例,接受常规硬膜外麻醉。对两组患者的临床治疗效果进行分析比较。结果:试验组麻醉起效时间、阻滞时间、不良反应发生率(5.41%)等均明显少于对照组(47.22%);麻醉效果满意率(94.59%)明显高于对照组(77.78%),差异具有统计学意义。结论:在老年下肢骨折手术中采取小剂量轻比重腰麻-硬膜外联合麻醉效果显著,安全性高。

关键词 小剂量轻比重腰麻 硬膜外麻醉 老年人 下肢骨折

中图分类号:R614.42; R683.42 文献标志码:A 文章编号:1006-1533(2018)19-0030-03

Effect of low-dose light specific gravity lumbar anesthesia combined with epidural anesthesia in elderly patients with lower extremity fracture

HUANG Xifu(Department of Anesthesiology, the Second Hospital affiliated to Jiangxi University of Chinese Medicine, Nanchang 330012, China)

ABSTRACT Objective: To explore the effect of low-dose lumbar anesthesia combined with epidural anesthesia in the elderly patients with lower extremity fracture. Methods: Seventy-three cases of elderly patients who need to undergo lower extremity fracture surgery were selected and randomly divided into an experimental group with 37 cases (undergoing low-dose lumbar anesthesia combined with epidural anesthesia) and a control group with 36 cases (undergoing conventional epidural anesthesia). Their clinical efficacy was analyzed and compared. Results: Anesthesia onset time, block time and incidence of adverse reactions were less while satisfaction rate of anesthesia effect was significantly higher in the experimental group than the control group (P<0.05). Conclusion: Low-dose lumbar anesthesia combined with epidural anesthesia for the treatment of the elderly patients with lower extremity fracture is effective and safe, and worthy of clinical application.

KEy WORDS low-dose lumbar anesthesia; epidural anesthesia; elderly patients; lower extremity fracture

下肢骨折在临床上比较常见,一般均要手术治疗,在手术治疗中,选择合适的麻醉方式十分重要[1]。由于老年人年龄和体质的问题,在选择麻醉方式时,需要结合老年人的实际情况进行慎重选择。麻醉平面应掌握,麻醉药小剂量、分次为妥[2]。文章观察了小剂量轻比重腰麻-硬膜外联合麻醉在老年人下肢骨折手术中的效果。

1 资料与方法

1.1 临床资料

选取2014年7月—2017年3月江西中医药大学第二附属医院收治的需要接受下肢骨折手术的老年患者73例作为研究对象。随机分为两组,实验组37例,男性22例,女性15例,最大年龄为81歲,最小年龄为65岁,平均年龄为(69.13±2.37)岁;体重在59~71 kg之间,平均体重为(65.78±1.67)kg。对照组36例,男性20例,女性16例,最大年龄为81.5岁,最小年龄为64.5岁,平均年龄为(69.27±2.41)岁;体重在58.5~71.5 kg之间,平均体重为(65.71±1.53)kg。……

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