三酰甘油与青年冠状动脉粥样硬化病变关系的研究

Objective To evaluate the impact of triglyceride(TG) on the severity and the extent of coronary artery stenosis.Methods Ninety-three cases of young patients(below 45 years old, with or without hypertriglyeeridemia)underwent pereutaneous coronary intervention(PCI)were retrospectively analyzed.The patients were divided into three groups according to TG levels:I group(TG<1.70 mmol/L,36 cases),II group(1.70 mmol/L≤TG≤2.25 mmol/L,19 cases),III group(TG>2.25 mmol/L,38 cases).The severity of coronary artery stenosis and the extent Was compared among the three groups.Results In all patients, the male and the smoker occupied the overwhelming majority[94.62%(88/93),83.87%(78/93)].Total cholesterol(TC),non-high density lipoprotein cholesterol(HDL-C)in III group were higher than those in I group with statistical significance(P=0.006,0.003).There were no significant difference among the three groups in low density lipopmtein cholesterol(LDL-C),HDL-C,fasting blood glncose(P=0.648,0.795,0.247).There were no significant difference among the three groups in extent of coronary artery and severity of coronary artery stenosis(P=0.241,0.879).Conclusions There is no significant difference among the three groups in severity of coronary artery stenosis and extent of coronary artery.Hypertriglyeeridemia ian't the determiner on severity of coronary heart disease.

Clinical study on triglyceride and severity of coronary arteriosclerosis stenosis in young patients