©The Author(s) 2026.
World J Gastrointest Oncol. Feb 15, 2026; 18(2): 115224
Published online Feb 15, 2026. doi: 10.4251/wjgo.v18.i2.115224
Published online Feb 15, 2026. doi: 10.4251/wjgo.v18.i2.115224
Table 2 Preoperative modified frailty index and systemic immune-inflammation index in patients with different Clavien-Dindo grades, mean ± SD
| Postoperative complications | n | Pre-operative mFI | Pre-operative SII |
| IV grade | 1 | 8.00 ± 0.00 | 2945.22 ± 0.00 |
| III grade | 4 | 7.00 ± 0.00 | 1163.70 ± 79.74 |
| II grade | 16 | 6.06 ± 1.29 | 1249.71 ± 514.24 |
| I grade | 10 | 5.90 ± 1.10 | 623.90 ± 151.40 |
| F | 1.758 | 12.976 | |
| P value | 0.179 | < 0.001 |
- Citation: Qi XS, Xie J, Liu NL, Yang L. Relationship between preoperative modified frailty index, immune-inflammation index, and outcomes of colorectal cancer surgery in older patients. World J Gastrointest Oncol 2026; 18(2): 115224
- URL: https://www.wjgnet.com/1948-5204/full/v18/i2/115224.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v18.i2.115224