血管内皮生长因子表达评估急性心肌梗死的临床意义

被引:2
作者
胡美娟
程维礼
周宁天
张敏
杨志健
机构
[1] 南京医科大学第一附属医院心脏病科
关键词
急性心肌梗死; 血管内皮生长因子;
D O I
10.19460/j.cnki.0253-3685.2015.10.007
中图分类号
R542.22 [];
学科分类号
摘要
目的探讨血管内皮生长因子(VEGF)评估急性心肌梗死(AMI)的价值。方法测定AMI患者(A组,61例)和心绞痛患者(B组,20例)外周血VEGF表达,分析VEGF表达差异的临床意义。结果 A组外周血VEGF水平高于B组[(73.44±17.09)ng/ml vs.(58.79±36.43)ng/ml)](P<0.05)。A组患者不同罪犯血管(前降支、回旋支、右冠脉)患者的外周血VEGF表达差异有统计学意义(P<0.05)。随访18个月后,A组低VEGF(<50ng/ml)患者的主要心血管不良事件(MACE)发生率高于高VEGF(≥50ng/ml)者(68.4%vs.22.2%)(P<0.05)。结论在AMI早期阶段,外周血中VEGF有重要的生理作用;AMI早期低VEGF水平可作为临床上MACE的预测指标。
引用
收藏
页码:1138 / 1140
页数:3
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