From: Impact of coronary angiography early after CABG for suspected postoperative myocardial ischemia
PCI | Surgery | Reintervention | No reintervention | Significance levela | |
---|---|---|---|---|---|
Surgical technique: | |||||
ECC | 30 | 7 | 37 (59.7%) | 31 (67.4%) | p = 0.673 |
MECC | 18 | 5 | 23 (37.1%) | 11 (23.9%) | p = 0.209 |
OPCAB | 2 | 0 | 2 (3.2%) | 4 (8.7%) | p = 0.219 |
Grafts: | |||||
LITA | 45 | 11 | 56 (90.3%) | 39 (82.1%) | p = 0.979 |
RITA | 2 | 1 | 3 (4.8%) | 4 (8.7%) | p = 0.381 |
Radial artery | 4 | 1 | 5 (8.1%) | 1 (2.2%) | p = 0.216 |
Venous graft | 47 | 12 | 59 (95.2%) | 42 (91.3%) | p = 0.901 |
Coronary anastomosis: | |||||
LAD | 49 (98.0%) | 11 (91.7%) | 59 (95.2%) | 44 (95.7%) | p = 0.905 |
RCX | 31 (62.0%) | 5 (41.7%) | 36 (58.1%) | 26 (56.5%) | p = 0.642 |
RCA | 34 (68.0%) | 8 (66.7%) | 42 (67.7%) | 28 (60.9%) | p = 0.459 |
Indication for postop. Angiography | |||||
Increase CK/CK-MB levels | 46 | 10 | 56 (90.3%) | 41 (89.1%) | p = 0.612 |
LCO | 13 | 3 | 16 (25.8%) | 4 (8.7%) | p = 0.040 |
Arrhythmias (new onset, maligne) | 7 | 0 | 7 (11.3%) | 9 (19.6%) | p = 0.183 |
Resuscitation for cardiac arrest | 5 | 0 | 5 (8.1%) | 4 (8.7%) | p = 0.820 |