6 4层多排CT对冠状动脉旁路移植术后的中期随访：影响桥血管通畅性的危险因素研究

李涛,杨立,张卫国,罗春才,黄自立,李金锋,李欣

Midterm Follow-up of Coronary Artery Bypass Grafting with 64-Slice Multi-detector Computed Tomography: Identification of Risk Factors Affecting Graft Patency

Li Tao,Yang Li,Zhang Weiguo,Luo Chuncai,Huang Zili,Li Jinfeng,Li Xin

Figure 2. MPR image and VR image of a 54-year-old male who had coronary artery bypass graft operation 15 months ago. VR image (A) and MPR image (B) show the two saphenous vein grafts (white arrows) were all occluded. SVG: saphenous vein graft; AO: aorta.