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腰—硬联合麻醉下行剖宫产术应用0.375%盐酸布比卡因行蛛网膜下腔阻滞麻醉的临床研究 被引量:2

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摘要 目的:研究分析0.375%盐酸布比卡因注射液对于剖宫产术孕妇行以腰—硬联合麻醉的临床效果及安全性。方法:选择接受剖宫产手术的120例孕妇作为临床试验研究对象,分为对照组与试验组,每组60例。对照组孕妇使用0.3%盐酸布比卡因9 mg进行麻醉;试验组孕妇使用0.375%盐酸布比卡因9 mg。对比分析两组孕妇接受药物注射5 min、10 min、15 min后,各时间点的麻醉平面、麻醉持续时间以及术后麻醉并发症情况。结果:试验组与对照组的麻醉平面均达到T6以上,完全达到手术要求,组间对比差异无统计学意义(P>0.05);试验组Bp变化相较于对照组稍大,但差异无统计学意义(P>0.05);试验组内5 min、10 min的Bp变化差异有统计学意义(P<0.05)。试验组的麻醉持续时间明显久于对照组,差异有统计学意义(P<0.05)。经过术后随访,两组均未发现出现并发症患者。结论:尽管对孕妇进行0.3%或0.375%布比卡因注射的麻醉平面均能达到手术要求,然而两组对比,0.375%布比卡因腰—硬联合麻醉的麻醉持续时间更长,相对于临床手术而言更具优势,值得临床上广泛应用。
作者 谢志文 杜鸣
出处 《吉林医学》 CAS 2015年第8期1598-1598,共1页 Jilin Medical Journal
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