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©The Author(s) 2020.
World J Gastrointest Surg. Dec 27, 2020; 12(12): 507-519
Published online Dec 27, 2020. doi: 10.4240/wjgs.v12.i12.507
Published online Dec 27, 2020. doi: 10.4240/wjgs.v12.i12.507
Table 2 Operative details and outcomes and computed tomography measurements in the compared groups
| Overall (n = 148) | SOO (+) (n = 25) | SOO (-) (n = 123) | P value | |
| Surgical approach | ||||
| Laparoscopy | 146 (98.6%) | 25 (100.0%) | 121 (98.4%) | 1.000 |
| Open | 2 (1.4%) | 0 (0.0%) | 2 (1.6%) | |
| Site of stoma | ||||
| Right | 85 (57.4%) | 10 (40.0%) | 75 (61.0%) | 0.053 |
| Left | 63 (42.6%) | 15 (60.0%) | 48 (39.0%) | |
| Type of stoma | ||||
| End | 58 (39.2%) | 3 (12.0%) | 55 (44.7%) | 0.002 |
| Loop | 90 (60.8%) | 22 (88.0%) | 68 (55.3%) | |
| Operative time1 (min), (range) | 346 (208-631) | 339 (234-595) | 347 (208-631) | 0.890 |
| Intraoperative bleeding1 (mL), (range) | 73.5 (4-1316) | 51 (5-811) | 80 (4-1316) | 0.310 |
| Maximum stoma drainage volume1 (mL), (range) | 1800 (150-7800) | 2300 (450-5230) | 1690 (150-7800) | 0.004 |
| Days from surgery to maximum stoma drainage volume1 (d), (range) | 6 (1-22) | 8 (2-21) | 4 (1-22) | 0.326 |
| Adhesions below the ileostomy2 | ||||
| Yes | 21 (22.8%) | 7 (35.0%) | 14 (19.4%) | 0.123 |
| None | 71 (77.2%) | 13 (65.0%) | 58 (80.6%) | |
| Rectus abdominal muscle thickness at umbilical level1 (mm), (range) | 9.6 (3.6-15.7) | 10.4 (6.1-14.2) | 9.6 (3.6-15.7) | 0.189 |
| Subcutaneous fat thickness at umbilical level1 (mm), (range) | 15.5 (2.4-52.3) | 11.6 (6.6-36.0) | 16.3 (2.4-52.3) | 0.051 |
- Citation: Kitahara T, Sato Y, Oshiro T, Matsunaga R, Nagashima M, Okazumi S. Risk factors for postoperative stoma outlet obstruction in ulcerative colitis. World J Gastrointest Surg 2020; 12(12): 507-519
- URL: https://www.wjgnet.com/1948-9366/full/v12/i12/507.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v12.i12.507