Variables
Intraoperative PHT blood level
P value
Increase (n=6)
Decrease(n=14)
Female:male (n)
4:2
9:5
1
Age (yrs)
50.83
44.64
0.34
Weight (kg)
65.3
57.5
0.16
Size of tumor (ml)
63.38
82.37
0.66
Duration of preoperative phenytoin (d)
9.67
15.37
0.13
Blood loss (ml)
791.67
996.43
0.49
Operative time (min)
329.17
337.86
0.89
Crystalloid (ml)
2608.33
2921.42
0.6
Colloid (ml)
250
357.14
0.72
PRC (unit)
0.5
1.35
0.44
FFP(unit)
0
0.28
