Table 3 Preoperation and postoperation scores comparison

Eckardt, mean ± SD

8.05 ± 1.47

0.80 ± 0.88

＜0.001

Stooler, mean ± SD

2.23 ± 0.73

0.13 ± 0.40

＜0.001

GIQLI, mean ± SD

85.93 ± 7.19

120.85 ± 8.37

＜0.001

LHMD group

Preoperation

Postoperation

P-value

Eckardt, mean ± SD

7.62 ± 2.02

0.92 ± 0.98

＜0.001

Stooler, mean ± SD

2.42 ± 0.90

0.23 ± 0.51

＜0.001

GIQLI, mean ± SD

86.19 ± 6.24

117.73 ± 7.12

＜0.001