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连续动脉血乳酸水平与先天性心脏病手术预后的关系 被引量:8

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摘要 目的探讨连续动脉血乳酸值与先天性心脏病患者体外循环(CPB)手术预后的关系。方法连续选择2006年3~9月接受CPB心内直视手术先天性心脏病患者551例,根据术后恢复情况将其分为死亡组(n=14)和生存组(n=537),再根据术后乳酸变化情况将生存组分为正常恢复组(n=513)和治疗恢复组(n=24,术后乳酸升高经治疗后恢复正常)。于CPB结束后0~1h、1~2h、2~3h、3~6h、6~9h、9~12h、12~18h、18~24h等时间段测定动脉血乳酸值;采用Spearman秩相关分析CPB结束后各时间段血乳酸值与死亡的关系。结果死亡组动脉血乳酸值在CPB结束后0~1h为4.46±2.78mmol/L,在其后各时间段内逐渐上升,至18~24h时达9.65±5.47mmol/L。而术后正常恢复组在CPB结束后0~1h内为2.80±0.90mmol/L,在1~2h内开始下降,至2~3h恢复到2.00mmol/L左右,并维持稳定。治疗恢复组在CPB结束后0~1h内为2.93±0.59mmol/L,并在2~3h持续上升,到9~12h达峰值(6.34±1.85mmol/L)后迅速下降,于18~24h恢复到2.14mmol/L左右。CPB结束后0~1h时间段的血乳酸值与死亡相关性最差(r=0.103,P=0.103),而其后各时间段与死亡事件呈高度的相关性(P=0.000)。结论连续动脉血乳酸测定可以对先天性心脏病患者CPB手术预后作出有效评估,持续血乳酸值上升是预测术后死亡的有效指标。
出处 《中国胸心血管外科临床杂志》 CAS 2010年第4期347-349,共3页 Chinese Journal of Clinical Thoracic and Cardiovascular Surgery
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参考文献10

  • 1Aduen J,Bernstein WK,Khastgir T,et al.The use and clinical importance of a substrate-specific electrode for rapid determination of blood lactate concentrations.JAMA,1994,272(21):1678-1685.
  • 2Deshpande SA,Platt MP.Association between blood lactate and acid-base status and mortality in ventilated babies.Arch Dis Child,1997,76(1):F15-F20.
  • 3Munoz R,Laussen PC,Palacio G,et al.Changes in whole blood lactate levels during cardiopulmonary bypass for surgery for congenital cardiac disease:an early indicator of morbidity and mortality.J Thorac Cardiovasc Surg,2000,119(1):155-162.
  • 4Kalyanaraman M,DeCampli WM,Campbell AI,et al.Serial blood lactate levels as a predictor of mortality in children after cardiopulmonary bypass surgery.Pediatr Crit Care Med,2008,9(3):285-288.
  • 5Cheung PY,Chui N,Joffe AR,et al.Postoperative lactate concentrations predict the outcome of infants aged 6 weeks or less after intracardiac surgery:a cohort follow-up to 18 months.J Thorac Cardiovasc Surg,2005,130(3):837-843.
  • 6程大新,沈七襄,陈利民,程旺生.长时间体外循环转流对代谢的影响及处理[J].中国体外循环杂志,2005,3(1):44-46. 被引量:23
  • 7Ranucci M,De Toffol B,Isgrò G,et al.Hyperlactatemia during cardiopulmonary bypass:determinants and impact on postoperative outcome.Crit Care,2006,10(6):R167.
  • 8李景文,龙村,袁泉,高国栋.婴幼儿围心脏手术期血乳酸浓度的变化与预后[J].中国体外循环杂志,2007,5(1):1-3. 被引量:26
  • 9Siegel LB,Dalton HJ,Hertzog JH,et al.Initial postoperative serum lactate levels predict survival in children after open heart surgery.Intensive Care Med,1996,22(12):1418-1423.
  • 10Ira M,Cheifetz,Frank H,et al.Serum lactates correlate with mortality after operations for complex congenital heart disease.Ann Thorac Surg,1997,64(3):735-738.

二级参考文献14

  • 1刁文瑜,徐新根,殷凤珍,吴金宝,杨义斌.体外循环长时间转流535例临床估价[J].上海生物医学工程,2000,21(4):25-28. 被引量:4
  • 2石碧明,任永功,曾邦雄.前列环素血栓素含量和糖代谢的相关性研究[J].中国体外循环杂志,2005,3(1):7-9. 被引量:1
  • 3程大新,沈七襄,陈利民,程旺生.长时间体外循环转流对代谢的影响及处理[J].中国体外循环杂志,2005,3(1):44-46. 被引量:23
  • 4郭晓纲,程卫平.高乳酸血症与心脏手术[J].中国体外循环杂志,2005,3(3):190-192. 被引量:15
  • 5[1]Duke T.Dysoxia and lactate[J].J Arch Dis Child,1999,81:343-350.
  • 6[2]Mizock BA,Falk JL.Lactic acidosis in critical illness[J].Crit Care Med,1992,20:80-93.
  • 7[4]Munoz R,Laussen PC,Palacio G,et al.Changes in whole blood lactate levels during cardiopulmonary bypass for surgery for congenital cardiac disease:an early indicator of morbidity and mortality[J].J Thorac Cardiovasc Surg,2000,119:155-162.
  • 8[5]Siegel LB,Dalton HJ,Hertzog JH,et al.Initial postoperative serum lactate levels predict survival in children after open heart surgery[J].Intensive Care Med,1996,22 (12):1418-1423.
  • 9[6]Duke T,Butt W,South M,et al.Early markers of major adverse events in children after cardiac operations[J].J Thorac Cardiovasc Surg,1997,114 (6):1042-1052.
  • 10[7]Hatherill M,Sajjanhar T,Tibby SM,et al.Serum lactate as a predictor of mortality after pediatric cardiac surgery[J].Arch Dis Child,1997,77 (3):235-238.

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