Table 1.

Clinicopathological features of the patients in our cohort.

Characteristics	Overall	Characteristics	Overall
Gender, n (%)		Stage, n (%)
Male	42 (85.7%)	I	4 (8.2%)
Female	7 (14.3%)	II	15 (30.6%)
Age, n (%)		III	11 (22.4%)
<  = 50 years old	14	IV	19 (38.8%)
> 50 years old	35	Lymph node metastases, n (%)
T, n (%)		0	27 (55.1%)
1	5 (10.2%)	1	22 (44.9%)
2	29 (59.2%)	Distant metastases, n (%)
3	12 (24.5%)	0	48 (98%)
4	3 (6.1%)	1	1 (2%)
N, n (%)		Grade, n (%)
0	27 (55.1%)	1	20 (44.4%)
1	5 (10.2%)	2	20 (44.4%)
2	17 (34.7%)	3	5 (11.1%)
M, n (%)
0	48 (98%)
1	1 (2%)