冠状动脉支架植入术后再狭窄与高敏C反应蛋白水平、心脏功能的相关研究

Correlation between restenosis and high sensitivity C reactive protein levels and cardiac function after coronary stent implantation

目的探讨冠心病（CAD）患者冠状动脉支架植入术后再狭窄与血浆高敏C-反应蛋白（CPR）水平、左室重量指数（LVMI）的关系。方法选择接受冠状动脉支架植入术（PCI）以及术后6个月年内再次接受冠状动脉造影（CAG）检查的60例患者，分为再狭窄和无再狭窄组。结果再狭窄组与无再狭窄组分别对CPR、左室重量指数（LVMI）进行比较，差异有统计学意义（P〈0．05），多因素Logistic回归分析结果，血浆CPR和LVMI是预测再狭窄的独立危险因子（P〈0．01）。结论血浆CPR和LVMI与PCI术后再狭窄密切相关，有可能作为再狭窄的有用预测指标。

Objective To investigate the coronary heart disease（CAD） in coronary artery stent implantation in patients with restenosis and plasma high sensitivity C reactive protein（CPR） level,the left ventricular weight index（LVMI） relationship. Methods Choose to accept the coronary artery stent implantation（PCI） and 6 months after operation years after undergoing coronary angiography（CAG） of 60 patients examined,divided into the restenosis and non restenosis group. Results The restenosis group and non restenosis group respectively for CPR,left ventricular mass index（LVMI） were compared, the difference was statistically significant（P〈0.05）, results of multiple Logistic regression analysis, plasma levels of CPR and LVMI is an independent risk factor for predicting re stenosis（P〈0.01）. Conclusion Plasma CPR and LVMI and restenosis after PCI are closely related,may serve as useful predictors of restenosis.