Table 4.
Graft patency according to length
| Graft | Patent | Occluded | P |
|---|---|---|---|
| LITA–LAD | 0.117 | 0.119 | 0.818 |
| RA–PDA | 0.844 | 0.824 | 0.541 |
| RA–diagonal | 0.066 | - | |
| RA–MO | 0.089 | - | |
| RA–MO (Y) | 0.071 | 0.064 | - |
| RA–RCA | 0.0867 | 0.072 | - |
| RA–IB (Y) | 0.024 | 0.028 | - |
| RITA–diagonal (Y) | 0.040 | 0.031 | - |
| RITA–MO (Y) | 0.065 | 0.074 | - |
| RITA–PL (Y) | 0.095 | 0.074 | - |
| RITA–RCA | 0.113 | 0.106 | - |
| RITA–IB (Y) | 0.046 | 0.024 | - |
| SVG–diagonal | 0.62 | 0.74 | 0.680 |
| SVG–LAD | 0.082 | - | - |
| SVG–MO | 0.83 | 0.75 | 0.933 |
| SVG–PDA | 0.09 | 0.079 | 0.533 |
| SVG–PL | 0.095 | 0.064 | - |
| SVG–RCA | 0.0736 | 0.0732 | 0.637 |
| SVG–IB | 0.067 | 0.052 | - |
LITA - left internal thoracic artery; LAD - left anterior descending artery; Recognizer; MO - marginal obtuse artery; RCA - right coronary artery; IB - intermediate branch; RITA - right internal thoracic artery; SVG - saphenous vein graft; PDA - posterior descending artery; PL - posterolateral artery