期刊文献+

异丙酚-瑞芬太尼和异氟烷-芬太尼麻醉下肝切除术患者肝缺血再灌注损伤的比较

Comparison of hepatic ischemia/reperfusion injury caused by partial hepatectomy performed under isoflurane-fentanyl and propofol-remifentanil anesthesia
原文传递
导出
摘要 目的通过比较异丙酚-瑞芬太尼与异氟烷.芬太尼麻醉下肝切除术患者肝脏缺血再灌注损伤的程度,探讨肝切除术适宜的麻醉方法。方法择期行肝部分切除术患者30例,年龄41~64岁,体重58~86kg,ASAⅠ或Ⅱ级,肝功能Child A级,随机分为异丙酚-瑞芬太尼组(PR组)和异氟烷-芬太尼组(IF组),每组15例。静脉注射咪达唑仑、芬太尼、依托咪酯和维库溴铵行麻醉诱导,气管插管后行机械通气。麻醉维持:PR组靶控输注异丙酚(血浆靶浓度3.5μg/m1)和瑞芬太尼(血浆靶浓度4.2ng/ml);IF组吸入1.5%~2.5%异氟烷,间断静脉注射芬太尼2μg/kg;2组均间断静脉注射维库溟铵维持肌松。于肝门阻断前(T1)、肝门开放后即刻(T2)、30min(T3)、60min(T4)和术后1d(T5)时取右颈内静脉血样,测定血清谷丙转氨酶(ALT)、谷草转氨酶(AST)、γ-谷氨酰转肽酶(γ-GGT)、乳酸脱氢酶(LDH)、总胆红素(TBIL)、总超氧化物歧化酶(T-SOD)和丙二醛(MDA)的水平。结果与IF组比较,PR组T3时ALT活性降低,T3、T4时γ-GGT活性降低,T5时T-SOD活性升高,T4、T5时MDA浓度降低(P〈0.05)。结论与异氟烷.芬太尼麻醉相比,异丙酚-瑞芬太尼麻醉可减轻患者肝脏缺血再灌注损伤的程度,更适用于肝切除术。 Objective To compare the severity of hepatic ischemia/reperfusion (I/R) injury caused by partial hepatectomy performed under propofol-remifentanil and isoflurane-fentanyl anesthesia. Methods Thirty ASA Ⅰ or Ⅱ patients aged 41-64 yr weighing 58-86 kg undergoing elective partial hepatectomy were randomly divided into 2 groups (n = 15 each): propofol-remifentanil group (PR) and isoflurane-fentanyl group (IF). Anesthesia was induced with midazolam, fentanyl, etomidate and vecuronium. The patients were mechanically ventilated after tracheal intubation. Anesthesia was maintained with TCI of propofol (Cp = 3.5 μg/ml ) and remifentanil (Cp = 4.2 ng/ml) in group PR or 1.5%-2.5 % isoflurane and intermittent iv boluses of fentanyl in group IF. Muscle relaxation was maintained with intermittent iv boluses of vecuronium in both groups. Blood samples were taken before occlusion of hepatic portal ( T1 ) immediately ( T2 ) and 30, 60 min after release of portal occlusion (T3,4) and 1 d after operation (T5 ), for determination of serum levels of ALT, AST, T-GGT, LDH, TBIL, T-SOD and MDA. Specimens were obtained from the liver left intact after partial hepatectomy for uhrastructural examination with electron microscope. Results Serum levels of ALT at T5 , γ-GGT at T3,4 , and MDA at T4,5 were significantly lower while T-SOD at T5 were significantly higher in group PR than in group IF. Electron microscopic examination showed that tissue damages were significantly attenuated in PR group as compared with IF group. Conclusion Propofol-remifentanil anesthesia can to some extent protect the liver against I/R injury during partial hepatectomy by reducing oxygen free radicals.
出处 《中华麻醉学杂志》 CAS CSCD 北大核心 2008年第12期1067-1070,共4页 Chinese Journal of Anesthesiology
关键词 二异丙酚 哌啶类 异氟醚 芬太尼 再灌注损伤 Propofol Piperidines Isoflurane Fentanyl Hepatic Reperfusion injury
  • 相关文献

参考文献4

二级参考文献67

  • 1张旭,戴朝六,崔凯,贾昌俊,徐锋,许永庆.丙氨酰-谷氨酰胺二肽保护大鼠肝脏缺血再灌注损伤的实验研究[J].消化外科,2004,3(4):261-266. 被引量:8
  • 2史留斌,陈怀仁.中性粒细胞在肝脏缺血再灌注损伤中的意义及海风藤酮的保护作用[J].南京铁道医学院学报,1996,15(2):83-86. 被引量:4
  • 3Metzger J, Lauterburg BH.Effect of allopurinol on oxidant stress and hepatic function following ischemia and reperfusion in the rat. Liver,1998,8: 344-347.
  • 4Kobayashi H, Nonami T, Kurokawa T, et al.Mechanism and prevention of ischemia-induced liver in rats. J Surg Res, 1991,51:240-244.
  • 5Onodera H, Yamasaki Y, Matsuo Y, et al. Ischemia and neuroimmunology: ischemia reperfusion injury. Nippon Rinsho, 1994, 52: 2995-2999.
  • 6Suzuki S, Luis H, Toledo P. Interleukin I and tumor necrosis factor production as the initial stimulation of liver ischemia and reperfusion injury. J Surg Res, 1994, 57:253-256.
  • 7Yoshidoms H, Kato A, Edward MJ, et al. Interleukin-10 suppresses hepatic ischemia reperfusion injury in mice: inolications of a control role for nuclear factor κB. Hepatology, 1999, 30:203-208.
  • 8Schultz JE, Hsu AK, Gross GJ. Morphine mimics the cardioprotective effect of ischemic preconditioning via a glibenclamide-sensitive mechanism in the rat heart. Circ Res 1996; 78:1100-4.
  • 9Schultz JJ, Hsu AK, Gross GJ. Ischemic preconditioning and morphine-induced cardioprotection involve the delta (delta)-opioid receptor in the intact rat heart. J Mol Cell Cardiol 1997;29: 2187-95.
  • 10Kato R, Ross S, Foex P. Fentanyl protects the heart against ischaemic injury via opioid receptors, adenosine A1 receptors and KATP channel linked mechanisms in rats. Br J Anaesth 2000;84: 204-14.

共引文献50

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部