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Table 2 Graft characteristics

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

33

6

IMA n = 35

30

5

25

0

5

5

SVG n = 77

52

25

51

0

25

1

Other n = 4

1

3

1

0

3

0

  1. IMA: internal mammary artery; SVG: saphenous vein graft.