Table 2 Intraoperative and postoperative patient data
Variable | N(50) | % | Mean | SD | Min. | Max. |
|---|---|---|---|---|---|---|
Surgery | ||||||
Coronary artery surgery | 32 | 64 | ||||
Valve surgery | 5 | 10 | ||||
Aortic surgery | 1 | 2 | ||||
CABG plus valve surgery | 9 | 18 | ||||
Myxoma | 1 | 2 | ||||
CABG plus aortic surgery | 2 | 4 | ||||
Cardiopulmonary bypass time (minutes) | 72.05 ± | 34.35 | (30 - | 185) | ||
AC time (minutes) | 48.15 ± | 25.44 | (12 - | 125) | ||
Ejection fraction (%) | 50.85 ± | 7.88 | (32 - | 65) | ||
<30 | 0 | 0 | ||||
30-50 | 26 | 52 | ||||
>50 | 24 | 48 | ||||
Postoperative drainage (ml) | 185 ±69 | (100 - | 400) | |||
Redo cardiac surgery | 2 | 4 | ||||
ICU stay (hours) | 29.26 ± 8.8 | |||||
Entubation time (hours) | 4.42 ± 1.73 | |||||
Hospital stay (day) | 6.12 ± 1.43 | |||||
Clinical examination of sternum | ||||||
Minimally unstable | 2 | 4 | ||||
CT analysis | ||||||
Sternal union | 47 | 94 | ||||
Gaps | 2 | 4 | ||||
Dehiscence | 0 | 0 | ||||
Follow-up time (months) | - | - | 20.14 ± | 7.36 | (10 - | 32) |