Sternotomy group | Thoracotomy group | P value | |
---|---|---|---|
Age, years | 45.9 ± 18.0 | 53.4 ± 14.8 | 0.004 |
Sex(M/F), n | 75/71 | 16/46 | 0.001 |
Operation interval, months | 136.2 ± 117.0 | 162.2 ± 101.4 | 0.13 |
Operation time, minutes | 502 ± 169 | 395 ± 106 | <0.001 |
ACC time, minutes | 119 ± 60 | 100 ± 37 | 0.069 |
CPB time, minutes | 199 ± 99 | 144 ± 68 | <0.001 |
Adhesion dissection time, minutes | 177 ± 67 | 138 ± 44 | <0.001 |
Bleeding control time, minutes | 139 ± 83 | 110 ± 35 | 0.009 |
Mortality rate,%(n) | 6.8% (10/146)∮ | 8.1% (5/62)∮ | 0.757 |
Hctind,% | 35.8 ± 4.6 | 35.8 ± 4.4 | 0.919 |
HctpreCPB,,% | 33.2 ± 5.0 | 34.4 ± 4.7 | 0.103 |
RBC trasfusion, packs (1 pack = 400 ml) | 0.5 ± 1.2 | 0.1 ± 0.5 | 0.001 |
Chest tube drainage(8 hrs), ml | 466.2 ± 413.4 | 312.1 ± 199.2 | <0.001 |