Table 3 Changes of transverse rectal diameter according to gender
Male | Female | p | |
|---|---|---|---|
Transversal diameter before | 50 ± 6.9 | 49.1 ± 9.3 | 0.692 |
Transversal diameter after | 23.2 ± 3.2 | 20.5 ± 5.1 | 0.020 |
% change of transversal diameter | − 52.7 ± 8.1 | − 58.2 ± 5.6 | 0.003 |