All Study Patients (n=46) Group R (n=14) Group O (n=32)
P value
Elective operation 43 (93.5) 13 (92.9) 30 (93.8) > 0.999
Number of anastomoses per patient 4 [3, 4] 4 [4, 4] 4 [3, 4] 0.137
Number of anastomoses per saphenous vein conduit 3 [2.0, 3.8] 3 [3, 4] 3 [2, 3] 0.307
Saphenous vein as a Y-composite graft 41 (89.1) 11 (78.6) 30 (93.8) 0.314
Saphenous vein with pedicle tissue 19 (41.3) 9 (64.3) 10 (31.2) 0.077
Saphenous vein sequential anastomoses 44 (95.7) 14 (100.0) 30 (93.8) 0.864
Saphenous vein anastomosed to LAD territory 32 (69.6) 11 (78.6) 21 (65.6) 0.596
Saphenous vein anastomosed to LCX territory 43 (93.5) 14 (100.0) 29 (90.6) 0.592
Saphenous vein anastomosed to RCA territory 37 (80.4) 13 (92.9) 24 (75.0) 0.317