Table 2 Comparisons of patients’ characteristics for the NG group and BG group
From: Clinicopathological evaluation of anoxic mucosal injury in strangulation ileus
Character | Non-gangrene group (n = 24) | Bowel gangrene group (n = 25) | P |
|---|---|---|---|
Age | 77 (51–94) | 74 (50–96) | 0.756* |
Gender | 0.019 | ||
Male | 13 | 5 | |
Female | 11 | 20 | |
Cause of strangulation | 0.598† | ||
Ileus band | 22 | 20 | |
Internal hernia | 1 | 3 | |
Volvulus | 1 | 2 | |
History of laparotomy (Y/N) | 20 / 4 | 20 / 5 | 0.567 |
History of oncological surgery (Y/N) | 10 / 14 | 5 / 20 | 0.096 |
Peritoneal irritation sign (Y/N) | 10 / 14 | 13 / 12 | 0.571 |
Time to surgery from onset time (hours) | 16 (3–74) | 19 (5–77) | 0.851 |
Postoperative complication (Y/N) | 8 / 16 | 11 / 14 | 0.561 |
Duration of hospital stay (days) | 18 (9–118) | 18 (20–121) | 0.233 |
Hospital death (Y/N) | 1 / 23 | 1 / 24 | 0.235 |