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丙泊酚靶控输注静脉麻醉对颅内压的影响 被引量:5

The Target Controll Infusion Anaesthesia of Propofol on Neurosurgical Patients' ICP
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摘要 目的比较研究丙泊酚靶控输注静脉麻醉与异氟醚吸入麻醉对颅内压的影响。方法拟于全麻下行脑瘤手术病人60例(男38例、女22例),年龄18~61岁,ASA分级Ⅰ~Ⅱ。随机分为2组,每组30例:P组,丙泊酚靶控输注麻醉组;I组,异氟醚麻醉组。病人术前30min肌注阿托品0.5mg。入室后均使用HXD-I型多功能监护仪连续监测HR、ECG、BP、SPO2。左侧桡动脉套管针穿刺置管、连接换能器测量直接动脉压。然后左侧卧位,L3-4间隙2%利多卡因局麻下穿刺、置管(硬膜外导管)5cm、接压力换能器。病人平卧后全麻诱导,I组采用丙泊酚2mg/kg、芬太尼0.002mg/kg、咪达唑仑0.03mg/kg、维库溴铵0.1mg/kg。P组使用Graseby3500泵靶控输注丙泊酚维持麻醉,靶浓度4.0μg/mL,术中维持3.0~4.0μg/mL。I组使用异氟醚维持麻醉,MAC值1.0~2.0,术中两组均间段给予芬太尼、维库溴铵维持麻醉。外科医生开硬膜前及术中询问满意度,以0~100记分,纪录待处理。纪录平卧后、开硬膜前、开硬膜后的ICP,待处理。术中如果有需要根据外科医生要求采用药物(甘露醇)或其他措施降颅内压。结果两组病人ICP平卧后P组(9.4±2.1)cmH2O、I组(9.1±1.6)cmH2O,两组比较无统计学意义(P>0.05)。开硬膜前P组(8.1±1.4)cmH2O、I组(8.7±1.8)cmH2O,两组比较有显著的统计学意义(P<0.001)。开硬膜后P组(6.7±1.7)cmH2O、I组(7.1±2.0)cmH2O,两组比较有统计学意义(P<0.05)。神经外科医师满意度P组(90±12)%、I组(81±18)%,两组比较有显著的统计学意义(P<0.05)。结论该实验证明在降低神经外科手术颅内压方面丙泊酚靶控输注静脉麻醉优于异氟醚吸入麻醉。 Objective To investigate the differences of effects on cranial pressure between propofol and isoflurane.Methods 60 patients undergoing cerebroma operations by general anesthesia(males 38,females 22),age 18~61years old,ASA grade Ⅰ~Ⅱ were enrolled in this study.They were assigned to one of the two groups randomly(30 patients per group):P group,propofol target-controlled infusion group;I group,isoflurane group.All patients intramuscularly administrated atropine 0.5 mg 30 min before operation,continuously monit...
出处 《中国血液流变学杂志》 CAS 2008年第1期119-121,共3页 Chinese Journal of Hemorheology
关键词 丙泊酚 靶控输注 神经外科 颅内压 Propofol Target control infusion Neurosurgery Intracranial pressure
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参考文献5

  • 1[1]Wilkinson HA.Intracranial pressure[A].In:Youmans JR,eds.Neurolog-ical Surgery[M].3ed edition.Saunder Company,1990.661~695.
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二级参考文献15

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