©The Author(s) 2025.
World J Gastroenterol. Oct 21, 2025; 31(39): 110751
Published online Oct 21, 2025. doi: 10.3748/wjg.v31.i39.110751
Published online Oct 21, 2025. doi: 10.3748/wjg.v31.i39.110751
Table 2 Comparison of pathological characteristics between two groups, mean ± SD/n (%)
| Parameters | Non-transfusion group (n = 108) | Transfusion group (n = 92) | t/χ2 value | P value |
| Tumor size (cm) | 2.81 ± 1.02 | 2.89 ± 1.10 | 0.514 | 0.608 |
| Node count | 27.33 ± 11.43 | 27.24 ± 10.24 | 0.060 | 0.952 |
| Tumor location | 6.843 | 0.077 | ||
| Upper third | 10 (9.26) | 3 (3.26) | ||
| Middle third | 39 (36.11) | 24 (26.09) | ||
| Lower third | 57 (52.78) | 64 (69.57) | ||
| Entire | 2 (1.85) | 1 (1.09) | ||
| Histology | 0.406 | 0.816 | ||
| Differentiated | 48 (44.44) | 41 (44.57) | ||
| Undifferentiated | 56 (51.85) | 49 (53.26) | ||
| Others | 4 (3.70) | 2 (2.17) | ||
| T stage | 5.726 | 0.017 | ||
| ≤ T2 | 65 (60.19) | 70 (76.09) | ||
| > T2 | 43 (39.81) | 22 (23.91) | ||
| N stage | 0.436 | 0.509 | ||
| N0 | 56 (51.85) | 52 (56.52) | ||
| ≥ N1 | 52 (48.15) | 40 (43.48) | ||
| Gastrectomy | 0.061 | 0.805 | ||
| Distal subtotal | 71 (65.74) | 62 (67.39) | ||
| Total | 7 (34.26) | 30 (32.61) | ||
| Access | 2.787 | 0.095 | ||
| Open | 53 (49.07) | 56 (60.87) | ||
| Laparoscopic | 55 (50.93) | 36 (39.13) | ||
| Operation time (minute) | 243.55 ± 74.35 | 246.68 ± 77.33 | 0.292 | 0.771 |
| Intraoperative blood loss (mL) | 299.72 ± 36.72 | 322.03 ± 62.65 | 3.004 | 0.003 |
- Citation: Chen YQ, Chen JH, Zhang YX, Fu LL, Luo XS. Influence of blood transfusion on postoperative inflammation, stress markers, and prognosis in patients with gastric cancer. World J Gastroenterol 2025; 31(39): 110751
- URL: https://www.wjgnet.com/1007-9327/full/v31/i39/110751.htm
- DOI: https://dx.doi.org/10.3748/wjg.v31.i39.110751