Group F (20)

Group S (20)

Group E (20)

P value

Mean ± SD

P value

from baseline

Mean ± SD

P value from baseline

Mean ± SD

P value from baseline

K (pre operative)

3.88 ± 0.51

4.07 ± 0.55

4.04 ± 0.52

0.487

K (post deflation)

4.09 ± 0.61

0.004*

4.24 ± 0.60

0.006*

4.23 ± 0.56

0.000*

0.067

Lactate (pre operative)

1.18 ± 0.59

1.09 ± 0.44

0.92 ± 0.23

0.054

Lactate (post deflation)

1.31 ± 0.61

0.004*

1.17 ± 0.47

0.000*

0.94 ± 0.28

0.000 *

0.051