血栓抽吸并直接PCI对老年急性STE-MI患者的治疗效果
发布时间:2019-07-31 16:53
【摘要】:目的探讨血栓抽吸并直接经皮冠状动脉介入治疗(PCI)对老年急性ST段抬高型心肌梗死(STE-MI)患者的治疗效果。方法收集2012年9月至2014年9月该院收治的老年急性STE-MI患者124例,经患者及家属知情同意,分为两组,观察组(n=56)行血栓抽吸并直接PCI术治疗,对照组(n=68)行单纯PCI术治疗;观察两组患者术后即刻冠状动脉内溶栓后冠状动脉血流情况(TIMI),术后校正的TIMI帧数(CTFC),肌红蛋白、肌钙蛋白(cTnT)、肌酸激酶同工酶(CK-MB)水平,术后1hST抬高回落超过50%百分比,术后随访6个月。结果观察组术后1hST段抬高回落超过50%百分比明显高于对照组(P0.05);观察组肌红蛋白、cTnT、CK-MB水平,术后校正的CTFC、术后无复流率和慢复流率均明显低于对照组(P0.05);两组患者主要心血管不良事件(如心绞痛、心肌梗死、再次血运重建等)的发生率比较,差异无统计学意义(P0.05);观察组患者的左心室射血分数(LVEF)50%百分比明显高于对照组(P0.05);且两组患者手术前、后LVEF50%百分比比较,差异均有统计学意义(P0.05)。结论血栓抽吸并直接PCI对老年急性STE-MI患者的临床疗效明显优于单纯直接PCI治疗。
[Abstract]:Objective to investigate the effect of thrombus aspiration combined with direct coronary intervention in the treatment of elderly patients with acute ST segment elevation myocardial infarction (STE-MI). Methods from September 2012 to September 2014, 124 elderly patients with acute STE-MI were divided into two groups with the informed consent of their family members. The observation group (n 鈮,
本文编号:2521459
[Abstract]:Objective to investigate the effect of thrombus aspiration combined with direct coronary intervention in the treatment of elderly patients with acute ST segment elevation myocardial infarction (STE-MI). Methods from September 2012 to September 2014, 124 elderly patients with acute STE-MI were divided into two groups with the informed consent of their family members. The observation group (n 鈮,
本文编号:2521459
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