Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Mar 27, 2026; 18(3): 115888
Published online Mar 27, 2026. doi: 10.4240/wjgs.v18.i3.115888
Published online Mar 27, 2026. doi: 10.4240/wjgs.v18.i3.115888
Table 3 Intraoperative parameters, n (%)/mean ± SD
| T-tube group (n = 32) | Non-T-tube group (n = 36) | t/χ² | P value | |
| American Society of Anesthesiologists class | ||||
| II | 22 (68.8) | 25 (69.4) | 0.004 | > 0.05 |
| III | 10 (31.2) | 11(30.6) | ||
| Time (minutes) | 189.94 ± 48.67 | 197.44 ± 20.72 | -0.749 | > 0.05 |
| Blood loss (mL) | 157.81 ± 58.35 | 165.00 ± 51.49 | -0.496 | > 0.05 |
- Citation: Liu N, Zhang M, Guo Y, Bian J, Meng XK, Li J. Application of T-tube stent external drainage for the prevention of postoperative biliary stricture during choledochojejunostomy. World J Gastrointest Surg 2026; 18(3): 115888
- URL: https://www.wjgnet.com/1948-9366/full/v18/i3/115888.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v18.i3.115888