CAJ | 학술논문

冠状动脉钙化积分(CACS)、心肌灌注显像(MPI)在冠心病的危险度分层、诊疗、预后评价中均有较高价值；两者的联合能给临床提供更多的信息.SPECT/CT能使两者同时显示.出于辐射剂量的考虑,低剂量非门控CT已经被用于CACS.该文综述了CACS、MPI及其联合应用的临床价值.
관상동맥개화적분(CACS)、심기관주현상(MPI)재관심병적위험도분층、진료、예후평개중균유교고개치；량자적연합능급림상제공경다적신식.SPECT/CT능사량자동시현시.출우복사제량적고필,저제량비문공CT이경피용우CACS.해문종술료CACS、MPI급기연합응용적림상개치.
Coronary artery calcification score and myocardial perfusion imaging play important role in the diagnosis,risk stratification,prognosis of coronary heart disease.With the emerging of fusion imaging,the combination of CACS and MPI provides more information to the physician.Out of consideration for radiological dose,low-dose non-gated CT has been used to quantitate the coronary artery calcification.This review focuscs on the clinical application of coronary artery calcification score,myocardial perfusion imaging and the combination.