摘要
报告57例选择性冠状动脉(冠脉)造影患者血清脂蛋白(a)[Lp(a)]检测结果,其中有冠脉病变者30例,冠脉正常者27例。前者Lp(a)浓度明显高于后者(P<0.001),且冠脉狭窄2支以上,随病变程度逐渐加重血清LP(a)浓度也渐增高,Lp(a)水平与冠脉狭窄积分呈正相关(r's=0.721,P<0.001)。血清Lp(a)水平增高对冠心病的诊断具有一定的预测价值,其准确度为71.9％,优于其它血脂指标。
Serum lipoprotein(a)[Lp(a)] were obtained in 57 cases undergoing coronary angiography. Coronary artery disease was present in 30 patients and absent in 27. The serum Lp(a) levels of the former were higher than those of the latter (P<0. 001). They were the highest in the group of three-vessel disease,and higher in two-vessel disease than in zero-vessel disease- Furthermore, the serum Lp(a) levels correlated with coronary stenosis score(r's =0. 721, P<0. 001)). The raise of Lp(a) levels possessed certain predictive value for the diagnosis of coronary heart disease. The accuracy was 71. 9%. It was superior to the other lipid profiles for prediction.
出处
《天津医药》
CAS
1997年第6期330-333,共4页
Tianjin Medical Journal
