2011-08-12冠状动脉CTA图像判读胜利油田中心医院CT检查科 宋殿行2011-08-12 Ao,aorta,主动脉;LM,left main coronary artery，左主干;LCX,left circumflex artery，左旋支;RCA,right coronary artery右冠;RVOT,right ventricular outflow tract，右室流出道;D1,first diagonal branch,第一对角支;MO,marginal obtuse branch，钝缘支;LA,left atrium.左房2011-08-12RCA,right coronary artery,右冠状动脉LAD,left anterior descending，前降支LCX,left circumflex artery，回旋支PDA,posterior descending artery，后降支PL,posterolateral branch，后侧支D1,first diagonal branch，第一对角支D2,second diagonal branch，第二对
