| Conventional (n = 82) | Altered (n = 67) | p |
Gender Male (n) Female (n) |
34 48 |
17 50 | 0.0558 |
Mean age (year) | 50.23 ± 10.88 | 46.43 ± 12.61 | 0.0503 |
Disease history Acute (n) Chronic (n) |
18 64 |
7 60 | 0.0784 |
Low abdominal operation (n) | 5 | 3 | 0.7306 |