Table 2 Intraoperative results of great saphenous vein harvesting
Parameters | OVH (n = 115) | EVH (n = 113) | р |
|---|---|---|---|
М ± SD | М ± SD | ||
Total vein harvesting time, min | 40.3 ± 15.8 | 31.8 ± 6.2 | 0.01 |
Vein harvesting time, min | 18.3 ± 7.6 | 24.7 ± 5.5 | 0.03 |
Post-surgical wound closure time, min | 21.1 ± 8.5 | 3.5 ± 0.7 | 0.002 |
Time of vein preparation, min | 0.9 ± 1.5 | 3.7 ± 1.3 | 0.03 |
Harvested venous conduit length, cm | 31.6 ± 9.4 | 37.3 ± 4.2 | 0.04 |
Skin incision length, cm | 35.4 ± 10.2 | 6.3 ± 0.9 | 0.001 |