Survival (N = 110)

Mortality (N = 10)

P value

Female

19 (17.3%)

7 (70.0%)

<0.001*

Age (Years)

55.32 ± 7.97

61.40 ± 7.01

0.025*

BMI (Kg/m2)

29.74 ± 4.44

32.47 ± 5.01

0.127

Smoking

54 (49.1%)

3 (30.0%)

0.247

Dyslipidemia

51 (46.4%)

7 (70.0%)

0.152

Hypertension

59 (53.6%)

6 (60.0%)

0.698

Diabetes Mellitus

57 (51.8%)

10 (100.0%)

0.003*

II

6 (5.5%)

0 (0.0%)

Preoperative NYHA class

III

68 (61.8%)

2 (20.0%)

0.222

IV

36 (32.7%)

8 (80.0%)

Preoperative LVEDD (cm)

5.76 ± 0.53

6.07 ± 0.49

0.077

Preoperative LVESD (cm)

4.55 ± 0.69

4.85 ± 0.82

0.197

Preoperative EF (%)

37.60 ± 2.95

36.20 ± 2.09

0.145

Number of grafts

3.13 ± 1.01

3.00 ± 0.67

0.691

CBP time (min)

108.49 ± 36.89

148.70 ± 40.12

0.001*

ACC time (min)

64.77 ± 22.67

88.19 ± 31.94

0.003*

Total operative time (hour)

5.38 ± 0.95

6.82 ± 1.03

<0.001*

DC shock application (intra-operative)

44 (40.0%)

7 (70.0%)

0.066

Intra operative complications

2 (1.8%)

6 (60.0%)

<0.001*

Re exploration for bleeding

7 (6.3%)

0 (0.00%)

0.410

Duration of mechanical ventilation (hour)

16.99 ± 21.67

28.75 ± 19.42

0.096

ICU stay (days)

3.84 ± 1.93

2.84 ± 1.70

0.116

Postoperative inotropic support

83 (75.4%)

10 (100.0%)

0.075

IABP insertion

12 (10.9%)

9 (90.0%)

<0.001*

AF

51 (46.3%)

2 (20.0%)

0.107

Arrhythmia

Nodal

4 (3.6%)

0 (0.00%)

0.539

V Tach

4 (4.5%)

3 (30.0%)

0.002*

VF

6 (5.5%)

5 (50.0%)

0.002*

Cerebrovascular events

5 (4.5%)

1 (10.0%)

0.448

Myocardial infarction

13 (11.8%)

7 (70.0%)

<0.001*

ICU readmission

14 (12.7%)

1 (10.0%)

0.803

Early postoperative LVEED (cm)

5.63 ± 0.51

5.99 ± 0.44

0.033*

Early postoperative LVESD (cm)

4.35 ± 0.64

5.31 ± 0.37

<0.001*

Early postoperative EF (%)

40.30 ± 8.19

21.46 ± 1.93

<0.001*

BMI = body mass index, EF = ejection fraction, LVEDD = left ventricular end diastolic diameter, LVESD = left ventricular end systolic diameter, CPB = cardiopulmonary bypass, ACC = aortic cross clamp, DC = defibrillating cardiac ICU = intensive care unit, IABP = intra-aortic balloon pump, NYHA = New York Heart Association, EF = ejection fraction, LVEDD = left ventricular end diastolic diameter, LVESD = left