主动脉瓣钙化与冠心病的相关性研究  

Relationship between aortic valve calcification and coronary artery disease

作　　者：龚东[1] 李凌[1] 吴美玲[1] 彭健[1] 

机构地区：[1]中山大学附属第五医院心血管内科,广东省珠海市519000

出　　处：《中国心血管病研究》2014年第9期801-803,共3页Chinese Journal of Cardiovascular Research

摘　　要：目的 探讨珠海地区汉族人群主动脉瓣钙化（AVC）与冠心病的相关性.方法 回顾性研究心内科住院患者1140例.所有患者均同期行超声心动图和冠状动脉造影检查,分析AVC与冠心病的相关性.结果 冠心病组中检出AVC的比率明显高于非冠心病组（32.3％比13.8％,P＜0.01）.冠心病组AVC患者冠脉受累严重程度高于无AVC患者.多因素分析显示,AVC、年龄、性别、高脂血症和糖尿病为全组冠心病的独立预测因子（P＜0.05）.结论 AVC与冠心病之间存在显著的相关性,对预测冠心病有一定参考价值.Objective To determine the relationship between aortic valve calcification （AVC） and coronary artery disease （CAD） among part population of Han Nationality of ZhuHai.Methods 1140 subjects who underwent both transthoracic echocardiography（TTE） and coronary arteriography（CAG） were enrolled,and the relationship between aortic valve calcification （AVC） and CAD was explored.Results The prevalence of AVC was significantly higher in CAD group than in normal coronary group （32.3% vs 13.8%,P〈0.01）,multiple logistic regression analysis identified age（P〈0.01）,male gender（P〈0.01）,diabetes mellitus （P〈0.01）,hyperlipemia（P〈0.01） and AVC （P〈0.01） as independent predictor for the positive prevalence of coronary arteriography.Conclusion There was a significant association between the presence of AVC and CAD.AVC have a certain reference value for predicting CAD.

关 键 词：主动脉瓣钙化 冠状动脉疾病 超声心动描记术 冠状动脉造影术 

分 类 号：R541.4[医药卫生—心血管疾病]