Table 1.

Survival status and clinicopathological parameters in ADC specimens.

Characteristics	Total	Survival status		P value
		Died, n = 46	Alive, n = 29
Gender				0.482
Female	37	21	16
Male	38	25	13
Age (years)				0.482
<60	37	21	16
≥60	38	25	13
Tumor size (cm)				1.000
≤3	23	14	9
>3	52	32	20
Lymph node metastasis				<0.001∗
Absent	37	15	22
Present	38	31	7
Distant metastases				0.078
Absent	65	37	28
Present	10	9	1
TNM stage				0.004∗
I-II	38	17	21
III-IV	37	29	8
AHNAK2 expression				0.017∗
Low	35	16	19
High	40	30	10

Statistical analyses were performed by the Pearson χ² test. ^∗P < 0.05 was considered to be statistically significant.