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右美托咪定对老年患者全麻术后认知功能的影响 被引量:4

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摘要 目的:探讨行全身麻醉的老年患者,麻醉诱导前应用右美托咪定后对其术后早期认知功能的影响.方法:ASA Ⅰ~Ⅱ级择期拟行全麻下行腹部手术的患者60例,年龄≥65岁,随机双盲分成右美托咪定组(D组,33例),对照组(N组,27例).麻醉诱导前D组将右美托咪定以0.5μg·kg-1剂量缓慢静脉泵入,泵注时间超过15min,对照组泵注等量生理盐水.记录丙泊酚和瑞芬太尼用量,测定术前一天(T1),术毕即刻(T2),术后24h(T3)患者血清S100β蛋白水平,以及T1和T3时MMSE评分.结果:(1)术中丙泊酚、瑞芬太尼用量D组较N组少.(2)两组术毕及术后1天血浆S100β蛋白浓度与术前比较差异有统计学意义,且N组较D组升高明显.(3)与术前比较D组和N组患者术后24h MMSE评分有所降低,且N组较D组下降更明显.结论:麻醉诱导前应用右美托咪定0.5μg·kg-1能降低患者血清S-100β蛋白水平,有脑保护作用,降低术后认知功能异常的发生率.
出处 《黑龙江医药科学》 2013年第5期103-103,105,共2页 Heilongjiang Medicine and Pharmacy
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  • 1曹建国,洪涛,闻大翔,皋源,万燕杰,刁枢,李立志,杭燕南,孙大金.老年患者术后精神和认知障碍的发病率及相关因素分析[J].上海医学,2005,28(11):939-941. 被引量:91
  • 2Selnes OA,Goldsborough MA,Borowicz LM,et al.Neurobehavioural sequelae of cardiopulmonary bypass[J].Lancet,1999,353(9164):1601-1606.
  • 3Newman MF,Kirchner JL,Phillips-Bute B,et al.Longitudinal assessment of neurocognitive function after coronary-artery bypass surgery[J].N Engl J Med,2001,344(6):395-402.
  • 4龚耀先,江达威,邓君林,等.修订韦氏记忆量表手册.第二版湖南长沙:湖南医科大学出版社,1989:1-30.
  • 5Newman SP.Analysis and interpretation of neuropsychologic tests in cardiac surgery[J].Ann Thorac Surg,1995,59(5):1351-1355.
  • 6Kim JS,Yoon SS,Kim YH,et al.Serial measurement of interleukin-6,transforming growth factor beta and S100 protein in patients with acute stroke[J].Stroke,1996,27(9):1553-1557.
  • 7Moore BW.A soluble protein characteristic of the nervous system[J].Biochem Biophys Res Commun,1965,19(6):739-744.
  • 8Kadoi Y,Goto F.Factors associated with postoperative cognitive dysfunction in patients undergoing cardiac surgery[J].Surg Today,2006,36(12):1053-1057.
  • 9Rohan D,Buggy DJ,Crowley S,et al.Increased incidence of postoperative cognitive dysfunction 24 hr after minor surgery in the elderly[J].Can J Anaesth,2005,52(2):137-142.
  • 10Van Dijk D,Dieleman JM,Hijman R.Postoperative cognitive dysfunction[J].Ned Tijdschr Geneeskd,2007,151(21):1163-1166.

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  • 1丁玲玲,张宏,米卫东,何艳,张旭,马鑫,李宏召.右美托咪啶对老年患者在机器人辅助腹腔镜手术麻醉苏醒期及术后认知功能的影响[J].中南大学学报(医学版),2015,40(2):129-135. 被引量:64
  • 2Chen J, Yan J, Han X. Dexmedetomidine may benefit cognitive function after laparoscopic cholecystectomy in elderly patients [J]. Exp Ther Med,2013,5(2) :489-494.
  • 3Steinmetz ], Christensen KB, Lund T, et al. Long-term consequences of postoperative cognitive dysfunction. Anesthesiology, 2009, 110(3): 548-555.
  • 4Kaur M, Singh PM. Current role of dexmedetomidine in clinical anesthesia and intensive care. Anesth Essays Res, 2011, 5(2): 128-133.
  • 5Nishizawa T, Suzuki H, Sagara S, et al. Dexmedetomidine versusmidazolam for gastrointestinal endoscopy: a meta-analysis. Dig Endosc, 2015, 27(1): 8-15.
  • 6Lin YY, He B, Chen J, et al. Can dexmedetomidine be a safe and efficacious sedative agent in post-cardiac surgery patients? a meta- analysis. Crit Care, 2012, 16(5): R169.
  • 7Turunen H, Iakob SM, Ruokonen E, et al. Dexmedetomidine versus standard care sedation with propofol or midazolam in intensive care: an economic evaluation. Crit Care, 2015, 19(1): 67.
  • 8Chen K, Lu Z, Xin YC, et al. Alpha-2 agonists for long-term sedation during mechanical ventilation in critically ill patients. Cochrane Database Syst Rev, 2015, 1: CD010269.
  • 9Bong CL, Lim E, Allen IC, et al. A comparison of single-dose dexmedetomidine or propofol on the incidence of emergence delirium in children undergoing general anaesthesia for magnetic resonance imaging. Anaesthesia, 2015, 70(4): 393-399.
  • 10Ayeko M, Mohamed AA. Prevention and treatment of sevoflurane emergence agitation and delirium in children with dexmedetomidine. Saudi ]Anaesth, 2015, 9(1): 103.

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