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超声心动图对急性心肌梗死患者介入治疗左室收缩功能的观察

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摘要 目的应用超声心动图(UCG)对急性心肌梗死(AMI)患者接受经皮冠状动脉支架置入术(PCI)前后左室收缩功能各项指标的观察对比。方法对82例AMI患者行球囊扩张术及PCI前4h、术后1周内及3个月时分别做UCG检查,测量左室舒张末期前后径(LVDd)、收缩末期前后径(LVDVs)、舒张末期容积(EDV)、收缩末期容积(ESV),计算左室射血分数(EF)及每搏输出量(SV)。结果82例AMI患者行PCI术后3个月时的左室收缩功能各项指标与放置支架前及放后1周内比较,均有不同程度的改善。结论PCI能迅速改善心肌缺血,促进冬眠、顿抑心肌复苏,防止左心重构和扩大,使左室局部及整体收缩功能得到改善。
出处 《宁夏医学杂志》 CAS 2009年第1期78-79,共2页 Ningxia Medical Journal
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  • 1[1]Rahimtoola S. A peeve on the three large multicenter randomized clinical trials of coronary bypass surgery for stable angina. Circulation,1985,72 (Suppl V): V123-V135.
  • 2[2]Marwick TH, Macintyre WJ, Lafont A, et al. Metabolic responses of hibernating and infarcted myocardium to revascularization. A follow-up study of regional perfusion, function, and metabolism. Circulation,1992,85:1347-1353.
  • 3[3]Fath Ordoubadi F, Beatt KJ, Spyrou N, et al. Efficacy of coronary angioplasty for the treatment of hibernating myocardium. Heart, 1999,82: 210-216.
  • 4[5]5.Schiller NB, Shah PM, Crawford M, et al. American Society of Echocardiography Committee on Standards ( Subcommittee on Quantification of Two-Dimensional Echocardiograms ).Recommendations of quantification of the left ventricle by twodimensional echocardography. J Am Soc Echocardiogr, 1989,2:358-367.
  • 5[6]Topol F J, Weiss .JL, Guzman PA, et al. Immediate improvement of dysfunctional myocardial segments after coronary revascularization:detection by intraoperative transesophegeal echocardiography. J Am Coll Cardiol, 1984,4:1123-1134.
  • 6[7]La Canna G, Alfieri O, Giubbini R, et al. Echocardiqraphy during infusion of dobutamine for identification of reversible dysfunction in patients with chronic coronary artery disease. J Am Coll Cardiol, 1994,23: 617-626.
  • 7[8]Rambaldi R, Hamburger JN, Geleijnse ML, et al. Early recovery of wall motion abnormalities after recanalization of chronic totally occluded coronary arteries: a dobutamine echocardiographic, prospective, singlecenter experience. Am Heart J, 1998,136:831-836.
  • 8[9]Afridi I, Qureshi U, Kopelen HA, et al. Serial changes in response of hibernating myocardium to inotropic stimulation after revascularization:a dobutamine echocardiographic study. J Am Coll Cardiol, 1997,30:1233-1240.
  • 9AHA mediacal/scientific statement. 1994 revisions to classification of functional capacity and objective assessment of patients with diseases of the heart [J]. Circulation, 1994, 90 (1): 644-645.
  • 10Naito J, Masuyama T, Mano T, et al. Analysis of transmural trend of myocardial integrated ultrasonic backscatter in patients with old myocardial infarction [J]. Ultrasound Med Biol, 1996, 22 (7):807-814.

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