Group | n | Operation time (min) | Hospital stays (days) | Blood loss (ml) | Length of incision(cm) |
---|---|---|---|---|---|
M-G/MISI | 34 | 78.12 ± 23.02 | 9.41 ± 1.46 | 16.47 ± 13.23 | 3.79 ± 1.81 |
MST | 33 | 73.73 ± 13.88 | 9.03 ± 2.42 | 34.55 ± 13.01 | 5.79 ± 1.00 |
χ2/Z |  | 0.70 | 1.39 | 5.49 | 3.89 |
P | Â | 0.484 | 0.241 | 0.001 | 0.001 |