From: Non-invasive assessment of coronary artery bypass graft patency using 16-slice computed tomography angiography
Angiography
MDCT
Patent
Occluded
True patent
False patent
True occluded
False occluded
Overall n = 116
83
33
77
0
6
IMA n = 35
30
5
25
SVG n = 77
52
51
1
Other n = 4
3