CT冠状动脉造影与心肌灌注的进展研究

Advances in CT Coronary Angiography and Myocardial Perfusion

CT冠状动脉造影和心肌灌注是建立在计算机技术基础上的,实现了冠状动脉粥样硬化性心脏病(简称,冠心病)的可视化诊断,能够对临床上的冠心病、心肌梗死等疾病进行有效诊断,有着诊断速度快、诊断准确率高、诊断成本相对较低、对患者带来的创伤小等优势特征。有明确的研究数据表明,对心脏方面疾病的确诊有着极为显著的作用,从而为准确了解患者血管走向、状态、有无狭窄(狭窄位置与程度)、心肌梗死位置与面积提供帮助。CT冠状动脉造影和心肌灌注技术的出现与应用,很大程度上改变了过去在冠心病、心肌梗死等疾病诊断难、决策慢、预后估测不准确等问题,给患有冠心病及相关心脏病疾病患者的临床诊断和治疗带来了福音,也很大限度降低了这一领域的治疗难度。

CT coronary angiography and myocardial perfusion are based on computer technology,which realizes the visual diagnosis of coronary atherosclerotic heart disease(abbreviated as coronary heart disease),able to clinically effective diagnosis disease such as coronary heart disease,myocardial infarction,with fast diagnosis,diagnostic accuracy is high,the cost is relatively low,bring advantages characteristics such as small trauma to the patient.There are clear research data showing that the diagnosis of cardiac diseases has a very significant role,so as to accurately understand the patient’s blood vessel orientation,state,whether there is stenosis(stenosis location and degree),myocardial infarction location and area to provide help.CT coronary angiography and myocardial perfusion technique and application,completely changed the past,the disease such as coronary heart disease,myocardial infarction diagnosis decision-making problem such as slow,prognosis estimate is not accurate,to the patients with coronary heart disease(CHD)and the related clinical diagnosis and treatment in patients with heart disease has brought the gospel,and minimize the treatment in the field of the difficulty.