Retrospective Study
Copyright ©The Author(s) 2022.
World J Clin Cases. May 16, 2022; 10(14): 4414-4424
Published online May 16, 2022. doi: 10.12998/wjcc.v10.i14.4414
Table 2 Comparison of surgical trauma indexes between the two groups (mean ± SD)
Group
n
Operation time (min)
Blood loss (mL)
Hospital stays (d)
Medical expenses (Thousand Yuan)
MWA group6655.81 ± 9.648.94 ± 2.263.3 ± 0.82.28 ± 0.21
Laparoscope group5262.30 ± 10.5722.83 ± 6.185.1 ± 1.32.91 ± 0.30
t value-3.479-16.897-9.249-13.401
P value0.0010.0000.0000.000