Table 2 Disease types and clinical presentation
Variable | Total | HP group | RPA group | Ostomy group | P value |
|---|---|---|---|---|---|
Etiology | |||||
Complicated Acute Diverticulitis | 490 (40.3%) | 304 (43.6%) | 168 (43.7%) | 18 (13.4%) | < .001 |
CRC | 445 (36.6%) | 229 (32.8%) | 154 (40.1%) | 62 (46.2%) | 0.003 |
Sigmoid volvulus | 55 (4.5%) | 31 (4.4%) | 16 (4.1%) | 8 (5.9%) | 0.681 |
Foreign body | 21 (1.7%) | 14 (2.0%) | 7 (1.8%) | 0 (0.0%) | 0.833 |
Trauma | 21 (1.7%) | 7 (1.0%) | 8 (2.0%) | 6 (4.4%) | 0.015 |
Intussusception | 5 (0.4%) | 2 (0.2%) | 1 (0.2%) | 2 (1.4%) | 0.117 |
Other cancer | 15 (1.2%) | 5 (0.7%) | 2 (0.5%) | 8 (5.9%) | < .001 |
Other | 163 (13.3%) | 105 (15.0%) | 28 (7.2%) | 30 (22.3%) | < .001 |
Clinical presentation | |||||
Large bowel perforation | 694 (57.1%) | 455 (65.5%) | 201 (28.9%) | 38 (5.4%) | < .001 |
Large bowel obstruction | 527 (43.7%) | 255 (37.0%) | 189 (49.2%) | 83 (62.4%) | < .001 |
Colonic Ischemia | 119 (9.9%) | 91 (13.2%) | 13 (3.4%) | 15 (11.1%) | < .001 |