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心脏直视术后低心排的处理 被引量:3

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摘要 目的探讨心脏直视术后低心排血量综合征(LCOS)的处理。方法对符合LCOS的18例患者使用血管活性药多巴胺、多巴酚丁胺、肾上腺素、硝普钠或硝酸甘油。持续心电、有创血压、CVP、体温、尿量监测,部分患者监测C I、PAWP。对药物治疗不能改善循环功能的成人患者,尽早行IABP辅助。加强肺、脑、肾功能支持,补充血容量,维持电解质、酸碱平衡。对测量和计算数据进行统计学分析。结果术后早期(30d内)成功救治11例(61.1%)患者,血管活性药物的最大用量为多巴胺(8.52±2.38)μg/(kg.m in),多巴酚丁胺(6.34±3.50)μg/(kg.m in),肾上腺素(0.27±0.12)μg/(kg.m in),7例患者使用了米力农,最大用量为(0.46±0.17)μg/(kg.m in),其中5例接受了IABP辅助,辅助时间(6.3±2.8)d,辅助前后对比SBP、C I提高(P<0.05),PAWP降低(P<0.05)。死亡7例(38.9%),4例死于严重的心源性休克,3例死于多器官功能障碍综合征(MODS)。结论充分、及时、恰当的使用血管活性药物,有效增加心肌收缩力,维持最佳心脏前后负荷。早期行IABP辅助纠正药物不能改善的LCOS。
出处 《临床医学》 CAS 2006年第3期47-48,共2页 Clinical Medicine
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  • 1Kantrowitz A, Wasfie T, Freed PS, et al. Intraaortic balloon pumping 1976 through 1982: analysis of complications in 733 patients. Am J Cardiol,1986,57:976-980.
  • 2Nauuheim KS, Swartz MT, Pennington DG, et al. Intraaortic balloon pumping in patients requirlug cardiac operations,risk analysis and long-term follow-up. J Thorac Cardiovasc Surg,1992,104:1654- 1656.
  • 3Arafa OE, Pefersen TH, Svennevig TJ, et al. Intraaortic balloon pump in open heart operations: 10-year follow-up with risk analysis. Ann Thorac Surg, 1998,65:741 - 744.
  • 4Christenson JT, Buswell L, Velebit V, et al. The intraaortic balloon pump for postcardiotomy heart failure, experience with 169 intraaortic balloon pumps. Thorac Cardiovasc Surgeon, 1995,43:129- 132.
  • 5Christenson JT, Simonet F, Badel P, et al. Optimal timing of preoperative intraaortic balloon pump support in high-risk coronary patients. Ann Thorac Surg, 1999,68:934 - 937.
  • 6Hooshang B, Willis W, Richard ST, et sl. Clinical and hemodynamic criteria for use of the intra-aortic balloon pump in patients requiring cardiac surgery. J Thorac Cardiovasc Surg, 1976,72:756-758.
  • 7Creswell LL, Rosenbloom M, Cox JL, et al. Intraaortic balloon counterpulsation: patterns of usage and outcome in cardiac surgery patients. Ann Thorac Surg, 1992,54:11 - 14.
  • 8Sanfelippo PM, Baker NH, Ewy HG, et al. Experience with intraaortic balloon counterpulsation. Ann Thorac Surg, 1986,441:36- 37.
  • 9Christenson JT, Simonet F, Badle P, et al. The effect of preoperative intraaortic balloon pump support in patients with coronary artery disease, poor left-ventricular function ( LVEF < 40% ), and hypertensive LV hypertroghy. Thorac Cardiovesc Surgeon, 1997,45:60- 61.
  • 10Schmid C, Wilhelm M, Reimann A, et al. Use of an intraaortic balloon pump in patients with impaired left ventricular function. Scand Cardiovas J, 1999,33:194 - 196.

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