No
(N=45)
Yes
(N=17)
P-value
Age (years)
Mean (SD) 57.0 (8.64) 54.5 (13.0) 0.273
Median [Min, Max] 58.0 [42.0, 73.0] 56.0 [24.0, 79.0]
Operation_history
Direct_surgery 33 (73.3%) 7 (41.2%) 0.0391
Surgery_after_neoadjuvant 12 (26.7%) 10 (58.8%)
Clinical_stage
II 2 (4.4%) 1 (5.9%) 0.182
III 25 (55.6%) 5 (29.4%)
IV 18 (40.0%) 11 (64.7%)
TMB_group
High 1 (2.2%) 1 (5.9%) 1
Low 44 (97.8%) 16 (94.1%)
Planting_metastasis
No 3 (6.7%) 1 (5.9%) 1
Yes 42 (93.3%) 16 (94.1%)
Lymph.node_metastasis
No 18 (40.0%) 6 (35.3%) 0.962
Yes 27 (60.0%) 11 (64.7%)