盐酸罗哌卡因腰-硬联合麻醉用于剖宫产的临床分析
2016-09-03何伟新乡市第一人民医院麻醉科河南新乡453000
何伟新乡市第一人民医院麻醉科,河南新乡 453000
盐酸罗哌卡因腰-硬联合麻醉用于剖宫产的临床分析
何伟
新乡市第一人民医院麻醉科,河南新乡 453000
目的探讨盐酸罗哌卡因腰-硬联合麻醉用于剖宫产安全性和有效性。方法选择该院2015年6月—2016年1月剖宫产手术,ASAI-Ⅱ级(美国麻醉医师协会麻醉分级)患者80例,随机分为罗哌卡因组(R组)和布比卡因组(B组),各40例。观察两组血流动力学改变,感觉,运动神经阻滞时间和效果。 结果血流动力学改变R组<B组(P<0.05),感觉、运动起效时间(53±32,42±19)R组>B组(P<0.05),运动阻滞时间(20±2,2.7±0.3)R组<B组(P<0.05),R组疗效优于B组。结论盐酸罗哌卡因用于剖宫产安全有效,值得推广应用。
罗哌卡因;布比卡因;剖宫产术
[Abstract]Objective To discuss the security and effectiveness of combined epidural and spinal anesthesia?with ropivacaine hydrochloride in the application of caesarean section.Methods 80 cases of patients with caesarean section of ASAI-Ⅱlevel(anesthesiology grade of American society of anesthesiologists)in our hospital from June 2015 to January 2016 were selected and randomly divided into the ropivacaine?group(group R)and bupivacaine group(group B)with 40 cases in each,the changes of hemodynamics,sensations and time and effects of motor nerve block of the two group were observed.Results The change of hemodynamics in the group R was fewer than that in the group B,P<0.05,the sensation and onset time of motor[(53±32)vs(42±19)]in the group R were better those in the group B,P<0.05,the time of motor block[(20±2.2)vs (7±0.3)]in the group R was less than that in the group B,P<0.05,the curative effect in the group R was better than that in the group B.Conclusion The ropivacaine hydrochloride in the application of caesarean section is safe and effective,which is worth promotion and application.
[Key words]Ropivacaine;Bupivacaine;Caesarean section
剖宫产手术涉及母婴安全,麻醉要求迅速起效,镇痛完善,肌松良好,血流动力学稳定,以往布比卡因腰硬联合麻醉广泛用于剖宫产术,但是产妇仰卧位综合征发生率高,术后运动阻滞时间长。现将盐酸罗哌卡因腰-硬联合麻醉用于剖宫产术,观察比较两组药物的优缺点。盐酸罗哌卡因是一种新型长效酰胺类局麻药,与布比卡因有相似化学结构和药理性质,对中枢神经系统及心血管系统的毒性比布比卡因低,是一种比较理想的局部麻醉药[1]。方便选择该院2015年6月—2016年1月剖宫产手术80例进行观察分析,现报道如下。
1 资料与方法
1.1 一般资料
方便选择来自住院部ASAI-Ⅱ级单胎足月妊娠,初产妇,剖宫产手术患者80例,随机分为罗哌卡因组和布比卡因组,各40例,罗哌卡因组年龄20~39岁,身高155~168 cm,布比卡因组年龄21~38岁,身高153~167 cm,两组产妇均无严重内科和产科合并症,无椎管内麻醉禁忌。……
