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摘 要 目的:研究异丙酚、芬太尼复合麻醉在胃镜检查中的应用效果、安全性及检查成功率。方法:将门诊及住院患者随机按患者自愿分为无痛胃镜检查组(A)100例及普通常规胃镜检查组(B)100例,检查结束时监测HR、BP、SPO2以及操作时间,检查成功率。结果:无痛胃镜组操作时间,检查成功率明显优于对照组(P<0.01),检查前后血氧饱和度和心率的变化与对照组比较无显著性差异(P>0.05)。结论:异丙酚、芬太尼复合麻醉用于胃镜检查,尤其是合并高血压、心脏病患者既安全又有效。
关键词 异丙酚芬太尼复合麻醉 胃镜
AbstractObjective:To study Propofol and Fentanyl effect,safety and examine successful rate of painless gastroscopy examination.Methods:All patients from outpatients and inpatients at random were selected and divided into painless gastroscopy group (A) 100 and normal gastroscopy group (B)100,the patients from painless gastroscope group firstly were given dose of 4~8μg/kg Fentanyl by mainline and then were given dose of 1~3mg/kg Propofol by mainline;The patients from normal gastroscopy group were given regional anesthesia.Two minutes of before and after anesthesia,all patients should be monitored HR,BP,SPO2 ,work time,and examine successful rate.Results:Work time of painless gastroscopy group and examine successful rate obviously excel control group (P<0.01);the variety of SPO2 and HR of before examine and after examine,there was no significant difference between groups (P>0.01);mean arterial pressure went down,but needed not deal with it.Conclusion:Propofol anesthesia with Frentany in gastroscopy examine is safety and efficiency,especially used to hypertensive and cardiac patients.
Key WordsPropofolanesthesia with Frentanylgastroscopy
资料与方法
一般资料:将门诊及住院患者按患者自愿分为无痛胃镜检查组(A组)100例及普通胃镜检查组(B组)100例。无痛检查组年龄27~81岁,其中男56例,女44例,合并高血压20例,合并冠心病12例,合并球神经麻痹1例。普通胃镜检查组年龄18~82岁,其中男51例,女49例,合并高血压4例,合并冠心病2例。两组年龄、性别对比无显著性差异(P>0.05),并发症相比有显著性差异(P<0.01)。
方法:胃镜检查前常规禁食,无痛胃镜组,病人入胃镜室后行左侧卧位,开放静脉通道,鼻导管吸氧3L/分,常规监测血压、脉搏和血氧饱和度。静注芬太尼4~8μg/kg,1~2分钟后静注异丙酚1~3mg/kg。待病人入睡,呼吸平稳后即行胃镜检查。普通胃镜组:在患者检查前5~10分钟行咽部局部麻醉,嘱患者头向后仰,将胃镜胶3~5ml喷至咽部,入胃镜室后行左侧卧位,做普通胃镜检查。
监测:分别观察两组麻醉前,麻醉后2分钟。检查结束时患者HR、BP、SPO2的变化,胃镜操作时间,检查成功率以及患者不适症状,是否愿意再接受胃镜检查。
结 果
A组操作时间4~8分钟,全部顺利完成检查,两组胃镜检查过程中BP、HR、SPO2的变化见表1。

A组清醒后均自诉对检查过程无知晓,无不适感。有4例仍有睡意(平时失眠常服镇静药),自诉胃镜检查时无痛苦,无感觉,愿意再次接受无痛胃镜检查。B组操作时间4~20分钟,2例不配合,进入胃腔后拒绝继续检查自行拔除胃管。1例因进入咽部呛咳、恶心拒绝检查。检查完后60%患者因检查不适和恐惧拒绝再次检查。
讨 论
本文应用异丙酚、芬太尼在复合麻醉下行无痛胃镜检查术,使受检者无痛苦及不适感,操作顺利,既可缩短操作时间,又可提高检查质量。异丙酚具有起效快,维持时间短,恢复平稳,苏醒迅速,可控性强等特点[1]。但可引起血压下降,心率减慢,尤其对老年患者和高血压患者,其血压下降尤为显著,其程度与剂量有关[2]。在胃镜检查过程中机体反应最强烈的是镜子对咽喉部的刺激,需要适当加麻醉,芬太尼与异丙酚合用可明显增强麻醉效能,使麻醉效果更为满意[3]。
综上所述,少量芬太尼合并异丙酚用于无痛胃镜检查是可行的,可提高胃镜的检查成功率,缩短胃镜操作时间,减少操作对呼吸道的影响,使患者在无任何不适下进行操作,愿意再次接受检查,尤其是合并循环系统疾病患者,较为安全。因此无痛胃镜检查不但效果好,而且安全系数大,值得推广应用。
参考文献
1 龚志毅.静脉麻醉药丙泊酚.当代医学,2000,6:11.
2 陈伯銮.临床麻醉药理学.北京:人民卫生出版社,2000:297-301.
3 李利彪,欧阳红,马哈沙.不同配伍的丙泊酚用于人工流产手术麻醉的临床观察.临床麻醉学杂志,2002,18:615.
关键词 异丙酚芬太尼复合麻醉 胃镜
AbstractObjective:To study Propofol and Fentanyl effect,safety and examine successful rate of painless gastroscopy examination.Methods:All patients from outpatients and inpatients at random were selected and divided into painless gastroscopy group (A) 100 and normal gastroscopy group (B)100,the patients from painless gastroscope group firstly were given dose of 4~8μg/kg Fentanyl by mainline and then were given dose of 1~3mg/kg Propofol by mainline;The patients from normal gastroscopy group were given regional anesthesia.Two minutes of before and after anesthesia,all patients should be monitored HR,BP,SPO2 ,work time,and examine successful rate.Results:Work time of painless gastroscopy group and examine successful rate obviously excel control group (P<0.01);the variety of SPO2 and HR of before examine and after examine,there was no significant difference between groups (P>0.01);mean arterial pressure went down,but needed not deal with it.Conclusion:Propofol anesthesia with Frentany in gastroscopy examine is safety and efficiency,especially used to hypertensive and cardiac patients.
Key WordsPropofolanesthesia with Frentanylgastroscopy
资料与方法
一般资料:将门诊及住院患者按患者自愿分为无痛胃镜检查组(A组)100例及普通胃镜检查组(B组)100例。无痛检查组年龄27~81岁,其中男56例,女44例,合并高血压20例,合并冠心病12例,合并球神经麻痹1例。普通胃镜检查组年龄18~82岁,其中男51例,女49例,合并高血压4例,合并冠心病2例。两组年龄、性别对比无显著性差异(P>0.05),并发症相比有显著性差异(P<0.01)。
方法:胃镜检查前常规禁食,无痛胃镜组,病人入胃镜室后行左侧卧位,开放静脉通道,鼻导管吸氧3L/分,常规监测血压、脉搏和血氧饱和度。静注芬太尼4~8μg/kg,1~2分钟后静注异丙酚1~3mg/kg。待病人入睡,呼吸平稳后即行胃镜检查。普通胃镜组:在患者检查前5~10分钟行咽部局部麻醉,嘱患者头向后仰,将胃镜胶3~5ml喷至咽部,入胃镜室后行左侧卧位,做普通胃镜检查。
监测:分别观察两组麻醉前,麻醉后2分钟。检查结束时患者HR、BP、SPO2的变化,胃镜操作时间,检查成功率以及患者不适症状,是否愿意再接受胃镜检查。
结 果
A组操作时间4~8分钟,全部顺利完成检查,两组胃镜检查过程中BP、HR、SPO2的变化见表1。

A组清醒后均自诉对检查过程无知晓,无不适感。有4例仍有睡意(平时失眠常服镇静药),自诉胃镜检查时无痛苦,无感觉,愿意再次接受无痛胃镜检查。B组操作时间4~20分钟,2例不配合,进入胃腔后拒绝继续检查自行拔除胃管。1例因进入咽部呛咳、恶心拒绝检查。检查完后60%患者因检查不适和恐惧拒绝再次检查。
讨 论
本文应用异丙酚、芬太尼在复合麻醉下行无痛胃镜检查术,使受检者无痛苦及不适感,操作顺利,既可缩短操作时间,又可提高检查质量。异丙酚具有起效快,维持时间短,恢复平稳,苏醒迅速,可控性强等特点[1]。但可引起血压下降,心率减慢,尤其对老年患者和高血压患者,其血压下降尤为显著,其程度与剂量有关[2]。在胃镜检查过程中机体反应最强烈的是镜子对咽喉部的刺激,需要适当加麻醉,芬太尼与异丙酚合用可明显增强麻醉效能,使麻醉效果更为满意[3]。
综上所述,少量芬太尼合并异丙酚用于无痛胃镜检查是可行的,可提高胃镜的检查成功率,缩短胃镜操作时间,减少操作对呼吸道的影响,使患者在无任何不适下进行操作,愿意再次接受检查,尤其是合并循环系统疾病患者,较为安全。因此无痛胃镜检查不但效果好,而且安全系数大,值得推广应用。
参考文献
1 龚志毅.静脉麻醉药丙泊酚.当代医学,2000,6:11.
2 陈伯銮.临床麻醉药理学.北京:人民卫生出版社,2000:297-301.
3 李利彪,欧阳红,马哈沙.不同配伍的丙泊酚用于人工流产手术麻醉的临床观察.临床麻醉学杂志,2002,18:615.