Variables

Group I (n = 18)

Groupe II (n = 18)

Groupe III (no = 18)

P-value

Age (year)

22.25 ± 4.12

23.06 ± 4.03

22.57 ± 3.86

0.3

Operation time (min)

103.50 ± 10.3

100.20 ± 6.28

101.37 ± 5.30

0.28

Systolic arterial pressure (mmHg)

92.20 ± 6.12

91.5 ± 5.8

92.10 ± 5.4

0.62

Diastolic arterial Pressure (mmHg)

75.20 ± 6.8

74.30 ± 5.6

73.60 ± 4.8

0.23

Amount of intraoperative bleeding (ml)

128.5 ± 54.20

96.30 ± 62.20

110.20 ± 50.35

0.85