急性心肌梗死患者经皮冠状动脉介入治疗术后慢血流发生与梗死相关动脉病变局部白细胞介素-6水平的关系

被引：15

作者：

董梅 ^{[1
]}

任法新 ^{[1
]}

牟楠 ^{[2
]}

张传焕 ^{[1
]}

李建平 ^{[1
]}

陶志刚 ^{[1
]}

杨军 ^{[1
]}

机构：

[1] 烟台毓璜顶医院心内科

[2] 烟台毓璜顶医院妇科

来源：

中国循环杂志 | 2014年 / 29卷 / 03期

关键词：

白细胞介素-6; 慢血流; 炎症反应; 急性心肌梗塞;

D O I：

暂无

中图分类号：

R542.22 [];

学科分类号：

1002 ; 100201 ;

摘要：

目的:探讨ST段抬高型心肌梗死(STEMI)患者经皮冠状动脉介入治疗(PCI)术后慢血流发生风险与梗死相关动脉管病变局部白细胞介素-6(IL-6)水平的关系。方法:共纳入STEMI行急诊PCI的患者56例,其中男性34例,女性22例,平均年龄(63.5±10.3)岁。PCI术前应用6F Diver CE抽吸导管在导丝支持下,于冠状动脉病变的远端局部取样,采用酶联免疫吸附法测定IL-6水平。结果:共计21例(37.5%)患者发生慢血流。多因素Logistic回归分析表明糖尿病(OR=0.124,95%CI:0.019-0.804,P=0.029)、血栓负荷评分(OR=0.080,95%CI:0.007-0.909,P=0.042)、局部IL-6(OR=0.623,95%CI:0.441-0.881,P=0.007)是慢血流发生的独立危险因素。ROC曲线表明局部IL-6(ROC面积0.824,OR=1.704,95%CI:1.274-2.281,P=0.001;理想阈值:≥11.3pg/ml)对慢血流的发生具有重要预测价值(敏感性为73%,特异性为71%)。结论 :梗死相关动脉病变局部IL-6水平升高与STEMI患者行急诊PCI术后慢血流的发生密切相关。

引用

页码：185 / 188

页数：4

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