Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastrointest Surg. Dec 27, 2023; 15(12): 2765-2773
Published online Dec 27, 2023. doi: 10.4240/wjgs.v15.i12.2765
Table 5 Comparison of anal pressure indicators between observational and control groups (mmHg, mean ± SD)
GroupnAnal resting pressure
Rectal defecation threshold
Maximum tolerance volume
Before treatment
After 4 wk of treatment
Before treatment
After 4 wk of treatment
Before treatment
After 4 wk of treatment
Observation al group2549.51 ± 3.5359.73 ± 2.12a85.32 ± 3.34115.54 ± 5.62a122.35 ± 9.84134.12 ± 7.82a
Control group2549.34 ± 3.6254.41 ± 2.86a85.09 ± 3.62107.31 ± 6.49a120.18 ± 10.45128.36 ± 11.41a
T value0.1687.4720.2334.7930.7562.082
P value0.8670.0000.8160.0000.4530.043