Characteristic | n (%) |
---|---|
Type of graft | |
IMA | 6 |
SV | 26 |
Site of endarterectomy | |
RCA | 25 |
LAD | 6 |
LCx | 1 |
Graft patency | 32 |
IMA | 6/6 (100) |
SV | 22/26 (85) |
Target coronary artery patency | |
Patent | 29 (90) |
Occluded | 3 |
CTA = computed tomography angiography; IMA = internal mammary artery; LAD = left anterior descending; LCx = left circumflex; RCA = right coronary artery; SV = saphenous vein.