Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Sep 27, 2026; 18(9): 122154
Published online Sep 27, 2026. doi: 10.4240/wjgs.122154
Published online Sep 27, 2026. doi: 10.4240/wjgs.122154
Table 6 Subgroup analysis of clips closure on postoperative outcomes, n (%)
| Characteristics | Metal clips closure group (n = 67) | Non-metal clips closure group (n = 9) | P value |
| Complications | |||
| Pancreatitis | 15 (22.3) | 2 (22.2) | 1.000 |
| Cholangitis | 2 (2.9) | 1 (11.1) | 0.319 |
| Bleeding | 1 (1.4) | 1 (11.1) | 0.224 |
| Perforation | 0 (0) | 0 (0) | 1.000 |
| Papillary stenosis | 1 (1.4) | 0 (0) | 1.000 |
| Length of hospital stay, day, median (interquartile range) | 9.0 (8.0, 11.0) | 11.0 (7.5, 13.5) | 0.403 |
| hospitalization expenses, CNY, median (interquartile range) | 31104.4 (27744.6, 38318.5) | 29379.3 (26400.0, 39068.1) | 0.706 |
| Residual adenoma | 3 (4.4) | 0 (0) | 1.000 |
| Recurrence | 0 (0) | 0 (0) | 1.000 |
- Citation: Zhang M, Liu J, Zhou PL, Zhao Q, Yang Z. Clinical outcomes of endoscopic papillectomy: The experience in a Chinese tertiary hospital. World J Gastrointest Surg 2026; 18(9): 122154
- URL: https://www.wjgnet.com/1948-9366/full/v18/i9/122154.htm
- DOI: https://dx.doi.org/10.4240/wjgs.122154