摘要
目的观察应用利多卡因提高留置胃管成功率的效果。方法将留置胃管的患者100例,随机分为试验组和对照组各50例,对照组采用常规法留置胃管,试验组在常规法留置胃管前应用利多卡因胶浆进行表面麻醉,比较两组留置胃管成功率及对胃管刺激的反应程度。结果试验组留置胃管成功率100%,优于对照组,且对胃管刺激的反应程度低于对照组,两组置管成功率及症状比较差异均具有统计学意义(P<0.05)。结论置胃管前应用利多卡因胶浆进行表面麻醉,能减轻患者痛苦,提高留置胃管成功率。
Objective To observe the effect of the application of Lidocaine to improve the success rate of Lien tube.Methods One hundred patients with Lien tube were randomly divided into experimental and control group patients（each with 50 patients）.The control group was applied with conventional methods by inserting Lien tube,while the experimental group was applied with Lidocaine glue for surface anesthesia before the application of conventional methods.The success rate of Lien tube and degree of response of stomach irritation were compared between two groups.Results The experimental group had 100% success rate,which was better than the control group,and less reactions than the control group stimulated by gastric tube.Conclusion The success rates and differences of symptoms between two groups were statistically significant（P〈0.05）.Conclusion The application of Lidocaine glue for local anesthesia can reduce pain,improve the success rates of Lien tube.
出处
《实用临床医药杂志》
CAS
2011年第18期96-97,共2页
Journal of Clinical Medicine in Practice
