冠脉CTA经典讲课稿课件.ppt
冠脉CTA经典,冠脉CTA经典,LA - Left Atrium左心房RA - Right Atrium右心房LV - Left Ventricle左心室RV - Right Ventricle右心室Mitral Valve二尖瓣,常用英文名称及缩写,Aorta-Ascending Aorta升主动脉D. Aorta-Descending Aorta降主动脉SVC Superior Vena Cava上腔静脉IVC Inferior Vena Cava下腔静脉PA - Pulmonary Artery 肺动脉PV - Pulmonary Vein 肺静脉,LA - Left Atrium左心房常用英文名称及,LMA - Left Main Artery冠状动脉左主干LAD - Left Anterior Descending Artery左前降支LCX - Left Circumflex Artery左回旋支LMB - Left Obtuse Marginal Branch 左边缘支（钝缘支）RCA - Right Coronary Artery 右冠状动脉PDA - Posterior Descending Artery后降支Conus Branch右动脉圆锥支,常用英文名称及缩写,LAA Left Atrial Appendage左心耳RAA Right Atrial Appendage右心耳CS - Coronary Sinus冠状窦MCV Middle Cardiac Vein心中静脉GCV Great Cardiac Vein心大静脉PIVV Posterior Intraventricular Vein后室间静脉（心中静脉）PLVV Posterior Left Ventricular Vein 左室后静脉 PLV Posterior Lateral Vein左室后侧静脉（边缘静脉）,常用英文名称及缩写LAA Left Atrial App,正常冠状动脉的分段,1-RCA-Right coronary/proximal2-RCA-Right coronary/middle3-RCA- Right coronary/distal4-PDA-Posterior desc.artery AM-Acute marginal branch SN-Sinus branch5-LMA-Left main coronary artery6-LAD-Left ant. Desc./proximal7-LAD-Left ant. Desc./middle,1-右冠状动脉近段2-右冠状动脉中段3-右冠状动脉远段4-后降支 锐缘支 窦房结支5-左主干6-前降支近段7-前降支中段,正常冠状动脉的分段1-RCA-Right coronary/,正常冠状动脉的分段,8-LAD-Left ant. Desc./distal9-D1-First diagonal/branch10-D2-Second diagonal branch11-LCX-Left circumflex/proximal12-OM-Obtuse marginal branch13-LCX- Left circumflex/distal14-PL-Posterolateral branch15-PD-Posterior desc. branch,8-前降支远段9-第一对角支10-第二对角支11-回旋支近段12-钝缘支13-回旋支远段14-侧后支15-后降支,正常冠状动脉的分段8-LAD-Left ant. Desc.,心 脏 大 体 解 剖,心 脏 大 体 解 剖,心脏大体解剖,心脏大体解剖,心脏大体解剖,LIPVLSPVRIPVRSPVLAA心脏大体解剖,PA,LAA,SVC,PA,LAA,SVC,PV,PV,PV,PV,D. Aorta,D. Aorta,A. Aorta,A. Aorta,横断位图像心脏解剖,PALAASVCPALAASVCPVPVPVPVD. Aor,A. Aorta,PA,SVC,SVC,LAA,PA,D. Aorta,D. Aorta,A. Aorta,PV,PV,PV,PV,LAA,横断位图像心脏解剖,A. AortaPASVCSVCLAAPAD. AortaD,LMA,LMA,LAD,A. Aorta,A. Aorta,D. Aorta,D. Aorta,SVC,SVC,LA,PA,PA,LAD,LAA,LAA,LA,LMB,LMB,RAA,RAA,横断位图像心脏解剖,LMA LMA LAD A. AortaA. AortaD.,LAD,LMA,LCX,A. Aorta,SVC,LA,RAA,D. Aorta,LAA,LMB,PA,LAD,LMA,LCX,A. Aorta,SVC,LA,RAA,D. Aorta,LAA,LMB,PA,横断位图像心脏解剖,LAD LMA LCX A. AortaSVCLARAAD.,LAD,LCX,A. Aorta,SVC,LA,RAA,D. Aorta,LMB,PA,PV,GCV,LAD,LCX,A. Aorta,SVC,LA,RAA,D. Aorta,LMB,PA,PV,GCV,PV,PV,横断位图像心脏解剖,LAD LCX A. AortaSVCLARAAD. Aor,LAD,LCX,A. Aorta,SVC,LA,RA,D. Aorta,LMB,RV,PV,GCV,PV,LV,RCA,LAD,LCX,A. Aorta,SVC,LA,RA,D. Aorta,LMB,RV,PV,GCV,LV,RCA,横断位图像心脏解剖,LAD LCX A. AortaSVCLARAD. Aort,LAD,LCX,A. Aorta,LA,RA,D. Aorta,LMB,RV,PV,GCV,PV,LV,RCA,LAD,LCX,A. Aorta,LA,RA,D. Aorta,LMB,RV,PV,GCV,PV,LV,RCA,横断位图像心脏解剖,LAD LCX A. AortaLARAD. AortaLM,LA,RA,D. Aorta,LMB,RV,GCV,LV,RCA,LA,RA,D. Aorta,LMB,RV,GCV,LV,RCA,PV,LCx,LAD,横断位图像心脏解剖,LARAD. AortaLMBRVGCVLVRCALARAD,LA,RA,D. Aorta,RV,GCV,LV,RCA,LAD,Conus Branch,LA,RA,D. Aorta,RV,GCV,LV,RCA,LAD,Conus Branch,Mitral Valve,横断位图像心脏解剖,LARAD. AortaRVGCVLVRCALADConus,LA,RA,D. Aorta,RV,GCV,LV,RCA,LA,RA,D. Aorta,RV,GCV,LV,RCA,LAD,PLV,PLV,横断位图像心脏解剖,LARAD. AortaRVGCVLVRCALARAD. A,RA,D. Aorta,RV,CoronarySinus,LV,RCA,RA,D. Aorta,RV,CoronarySinus,LV,RCA,LAD,横断位图像心脏解剖,RAD. AortaRVCoronaryLVRCARAD.,RA,D. Aorta,RV,CoronarySinus,LV,RCA,RA,D. Aorta,RV,CoronarySinus,LV,RCA,IVC,IVC,PLVV,横断位图像心脏解剖,RAD. AortaRVCoronaryLVRCARAD.,D. Aorta,RV,LV,RCA,D. Aorta,RV,LV,RCA,IVC,IVC,横断位图像心脏解剖,D. AortaRVLVRCAD. AortaRVLVRCA,D. Aorta,RV,LV,RCA,D. Aorta,RV,LV,RCA,IVC,IVC,Liver,Liver,Stomach,Stomach,横断位图像心脏解剖,D. AortaRVLVRCAD. AortaRVLVRCA,D. Aorta,RV,LV,D. Aorta,RV,LV,RCA,IVC,IVC,Liver,Liver,Stomach,Stomach,横断位图像心脏解剖,D. AortaRVLVD. AortaRVLVRCAIVC,D. Aorta,RV,PDA,D. Aorta,RV,IVC,Liver,Liver,Stomach,Stomach,PDA,MCV,MCV,横断位图像心脏解剖,D. AortaRVPDAD. AortaRVIVCLive,VR图像的冠状动脉解剖,1、3、5-RCA(proximal、middle、distal)2-AM(Acute marginal branch)A第一屈膝部，B第二屈膝部,6-PDA(Posterior desc. artery),1,2,3,B,5,6,A,VR图像的冠状动脉解剖1、3、5-RCA(proximal、,VR图像的冠状动脉解剖,1-LM 2、3、4-LAD(proximal,middle, distal) 5-D1 6-D2 7-Septal branch,8-LCX/proximal 9-LCX/distal 10-OM(Obtuse marginal branch) 11-PL(Postero -lateral branch),1,2,3,4,5,11,8,9,10,7,6,VR图像的冠状动脉解剖1-LM 2、3、4-LAD(p,冠状动脉循环的类型,均衡型 左右心室膈面的血液分别有左右冠状动脉供应，互不越过十字交叉，右侧冠状动脉远段在后室间沟延续为后降支而终止。国人中该型占28.7。右侧优势型 右侧冠状动脉远段跨越十字交叉后继续走行于左房室沟内，依次发出右室后支，后降支，左室后支，左室膈面由右侧冠状动脉供血。国人中右侧优势型占65.8。当其分出来的左室后支数目多于三支时称为超右优势型，占5。左侧优势型 回旋支越过十字交叉后继续走行于右房室沟内，终止于右房室沟，依次发出左室后支，后降支和右室后支，左右心室膈面均由回旋支供血。国人中该型占5.5。,冠状动脉循环的类型均衡型 左右心室膈面的血液分别有左右冠状,冠状动脉循环的类型,右侧优势型 均衡型 左侧优势型,冠状动脉循环的类型 右侧优势型,e,联系我们 GE 医疗集团 CT 培训部地址：北京经济技术开发区永昌北路1号电话: (8610) 5806 9891传真: (8610) 6787 3702电子信箱: Y （内部刊物，版权所有）,GE Healthcare China,eGE Healthcare China,此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力做得更好！谢谢,此课件下载可自行编辑修改，仅供参考！感谢您的支持，我们努力,
