Study on the relationship between echocardiographic epicardial fat thickness and the severity of coronary heart disease
10.3760/cma.j.issn.1008-6706.2013.18.013
- VernacularTitle:超声检测心外膜脂肪组织厚度与冠心病严重程度的相关性研究
- Author:
Yan KONG
;
Tao CHEN
- Publication Type:Journal Article
- Keywords:
Coronary arterioselerosis heart disease;
Epicardium fatty tissue;
Risk factors;
Ultrasonics
- From:
Chinese Journal of Primary Medicine and Pharmacy
2013;20(18):2752-2754
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the correlation between epicardial fat thickness (EAT) and the risk factors of coronary artery disease (CAD) as well as the severity of coronary lesions with echocardiography,Methods According to the results of coronary angiography,80 patients underwent coronary angiography were divided into coronary heart disease group (CHD group,4 6 cases) and without coronary heart disease group (control group,34cases),and according to coronary artorrythe severity,CHD goup was divided into subgroups of single-vessel disease (24 cases) and multivessel disease subgroup(22 cases).Tho epioardial fat thickness on the free wall of the right ventricle was measured at end-systole from the para-sterna,long-axis vlews.The relationship between EAT and the risk factors of CAD (such as age,gender,hypercholesterolemia,hypertenston,diabetes,smoking,family CAD history) as well as the severity of coronary lesions were analyzed.Results EAT in multivessel disease CAD group [(8.85 ± 1.44)mm] was significantly higher than that in single vessel CAD group[(6.86 ± 1.09) mm] and control group [(4.58 ± 1.12) mm] (all P ＜ 0.01).EAT was significantly related with the risk factors of CAD.Although the risk factors of CAD such as age,blood glucose,blood pressure were adjusted,EAT was still independently associated with CAD (OR:5.394,95 ％ CI:1.700 ～ 17.1 12,P =0.004).Concluslon The level of EAT is significantly correlated with CAD and the severity of coronary lesions.
