Table 3 Single factor analysis of local recurrence after gastric cancer surgery
Factors | Number of cases (%) | Local recurrence rate | P |
|---|---|---|---|
Gender | 0.49 | ||
Male | 98/496 | 19.7 | |
Female | 63/289 | 21.8 | |
Age | 0.740 | ||
<55 | 41/208 | 19.7 | |
>55 | 120/577 | 20.8 | |
Cancer of the stomach area | 0.721 | ||
Cardiac cancer | 71/356 | 19.9 | |
Gastric body/gastric sinus cancer | 90/429 | 20.9 | |
Histological classification | 0.001 | ||
Well differentiation | 12/121 | 9.9 | |
Moderate differentiation | 29/154 | 18.8 | |
Low differentiation (including signet ring cell carcinoma) | 120/477 | 25.2 | |
Surgical resection range | 0.487 | ||
Partial gastrectomy | 116/548 | 21.2 | |
Total gastric resection | 45/237 | 19 | |
Vascular tumor emboli | 0.577 | ||
With | 59/273 | 21.6 | |
Without | 102/512 | 19.9 | |
T Staging | ≤0.001 | ||
T1 | 1/25 | 4 | |
T2 | 44/305 | 14.4 | |
T3 | 82/390 | 21 | |
T4 | 34/65 | 52.3 | |
N Staging | 0.013 | ||
N0 | 11/72 | 15.3 | |
N1 | 64/382 | 16.8 | |
N2 | 65/256 | 25.4 | |
N3 | 21/75 | 28 | |
TNM Clinical staging | 0.010 | ||
Ib | 17/69 | 24.6 | |
II | 32/228 | 14 | |
III | 84/393 | 21.4 | |
IV(M0) | 28/95 | 29.5 |