Case Control Study
Copyright ©The Author(s) 2016.
World J Radiol. Apr 28, 2016; 8(4): 378-389
Published online Apr 28, 2016. doi: 10.4329/wjr.v8.i4.378
Table 2 Intraoperative details of patients of study group and control group for entire study population
ParametersStudy group, n = 26Control group, n = 28P value
Intraoperative blood loss (mL)
Minimum250800
Maximum29006000< 0.0015
Median13001800
Intraoperative blood transfusion (mL)
Minimum0700
Maximum14008400< 0.0001
Median7001400
Surgical time (min)
Minimum115145> 0.14
Maximum450450