High (N=5)	Low (N=92)	P-value
Age
Mean (SD)	52.8 (14.2)	55.3 (10.1)	0.23
Median [Min, Max]	50.0 [36.0, 73.0]	55.0 [24.0, 82.0]
Operation_history
Direct_surgery	4 (80.0%)	61 (66.3%)	0.809
Septal_tumor_reduction	0 (0%)	1 (1.1%)
Surgery_after_neoadjuvant	1 (20.0%)	30 (32.6%)
Type
CCC	1 (20.0%)	1 (1.1%)	0.00832
EC	1 (20.0%)	2 (2.2%)
HGSC	3 (60.0%)	84 (91.3%)
LGSC	0 (0%)	2 (2.2%)
MC	0 (0%)	2 (2.2%)
Missing	0 (0%)	1 (1.1%)
Clinical_stage
I	0 (0%)	1 (1.1%)	0.8
II	1 (20.0%)	7 (7.6%)
III	2 (40.0%)	42 (45.7%)
IV	2 (40.0%)	42 (45.7%)
Planting_metastasis
No	0 (0%)	7 (7.6%)	1
Yes	5 (100%)	85 (92.4%)
Lymph.node_metastasis
No	2 (40.0%)	39 (42.4%)	1
Yes	3 (60.0%)	53 (57.6%)
Relapse_within_6months
Yes	2 (40.0%)	11 (12.0%)	0.193
No	2 (40.0%)	61 (66.3%)
Unknown	1 (20.0%)	20 (21.7%)