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PD-L1 expression and Prognosis.
| Variables | PD-L1 positive patient No. (%) | PD-L1 negative patient No. (%) | p-Value |
|---|---|---|---|
| No. of patients | 24 (22) | 84 (78) | |
| Distant metastasis | 0.002 | ||
| Yes | 8 (33.3) | 7 (8.3) | |
| No | 16 (66.7) | 77 (91.7) | |
| DFS | |||
| Median (range) | 72.4 (8–114) | 95.4 (9–120) | <0.001 |
