Variables | Sutureless group (20) | Conventional group (23) | P value |
---|---|---|---|
Length of ICU stay (d) | 11(5–41) | 12(5–45) | 0.516 |
PVS | 0.2 ± 0.5 | 0.2 ± 0.5 | 0.99 |
LVEF (%) | 68.6 ± 13.4 | 70.4 ± 12.9 | 0.656 |
Reoperation | 1(5%) | 1(4.3%) | 0.919 |
Cardiac death | 1(5%) | 1(4.3%) | 0.919 |
Noncardiac death | 0(0%) | 1(4.3%) | 0.34 |
Follow-up time (year) | 2.9(0.1–4) | 2.8(0.1–3.8) |