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冠状动脉钙化(CAC)是动脉粥样硬化的一部分。在粥样硬化动脉中均存在钙化,而在正常动脉管壁则很少见钙化。因而,及时检测CAC可早期发现冠状动脉粥样硬化。最近美国心脏病学会基金会(ACCF)和美国心脏学会(AHA)发布了专家共识,介绍了通过CT检测CAC积分在评估整体心血管危险和评价
Coronary artery calcification (CAC) is a part of atherosclerosis. Calcification is present in atherosclerotic arteries, whereas calcification is rare in normal arterial walls. Thus, timely detection of CAC early detection of coronary atherosclerosis. Recently, the American Heart Association Foundation (ACCF) and the American Heart Association (AHA) issued an expert consensus on the use of CAC scores in the assessment of overall cardiovascular risk and evaluation by CT