Table 2. Findings of the follow-up coronary angiography.
| Location of culprit lesions | ||||
| Indication for angiography | IsolatedSVGD | SVGD and nativearteries1 | Isolated arterialgrafts | Native arteries (without grafts) |
| ACS [n = 24] | 18 | 3 | 1 | 2 |
| CAD deterioration [n = 47] | 26 | 15 | 2 | 4 |
| DM treated with insulin [n = 59]without CAD deterioration | 4 | 5 | 0 | 5 |
| Asymptomatic individuals [n = 80] | 0 | 0 | 0 | 1 |
| 48 | 23 | 3 | 12 | |
1
only lesions located in ungrafted coronary arteries or in segments of grafted arteries but distal to the sites of anastomoses with aortocoronary grafts.
Abbreviations: ACS = acute coronary syndrome; CAD = coronary artery disease; DM = diabetes mellitus; SVGD = saphenous vein graft disease.