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Table 4 Operative Variables

From: Long term survival after coronary endarterectomy in patients undergoing combined coronary and valvular surgery – a fifteen year experience

Variable

N

Dead

P Value

Cross Clamp Time

94.5+24.1

 

0.947

Re exploration

   

   No

36

0

1.000

   Yes

5

4

 

Peri operative Infarct

   

   Yes

3

2

0.021

   No

38

2

 

Low Cardiac output

   

   Yes

9

4

0.001*

   No

32

0

 

Ionotropes

   

   Yes

27

4

0.280

   No

14

0

 

Vasoconstrictors

   

   Yes

10

3

0.039*

   No

31

1

 

IABP

   

   Yes

7

4

0.0003*

   No

34

0

 

Arrhythmia

   

   SR

21

1

0.203

   AF/SVT

18

2

 

   VF/VT

2

1

 

Arrest

   

   Yes

2

2

0.007*

   No

39

2

 

Temporary Pacing

   

   Yes

16

1

1.000

   No

25

3

 

Ventilation duration

   

   <48 hr

33

2

0.165

   >48 hrs

8

2

 

PPM

   

   Yes

3

1

0.271

   No

38

3

 
  1. * Significant at P < 0.05