摘要
Abstract
Objective:The comparative analysis of multi-slice spiral CT coronary imaging,ECG and coronary angiography of coronary heart disease clinical diagnostic value.Method:Selected from January 2009 to January 2011 in our hospital 60 cases of suspected or confirmed coronary heart disease patients for the study,of which 34 cases were older than 60 years old,as old age group;younger than the age of 60 and 26 cases,non-elderly group.Comparing the two groups of patients with clinical symptoms,while giving triglycerides,total serum cholesterol,ECG changes,and high-density lipoprotein checking,analysis of inspection results,and ultimately determine the patients(19 cases,11 cases of elderly patients,non-elderly group 8 patients),57 vascular conventional coronary angiography and MSCT.Result:Compared with non-elderly patients,elderly patients with abnormal blood sugar,blood pressure,and blood lipids,and heart palpitations,the more common clinical symptoms of chest tightness and chest pain.Elderly patients by MSCT was found 26 vascular stenosis and coronary angiography results,sensitivity 83%,specificity 100%,negative speculated that the value of 95%,positive an estimated value of 93%.Coronary angiography and MSCT results generally consistent.Conclusion:MSCT is under the control of heart rate in patients premise,whether as a diagnosis in patients suffering from coronary heart disease,and greatly improved the compliance rate for coronary angiography in the diagnosis of coronary artery disease.关键词
多排螺旋CT冠脉成像/心电图/冠状动脉造影/冠心病Key words
Multi-slice spiral CT coronary angiography/ECG/Coronary angiography/Coronary heart disease
