Table 1. Association between the expression of MORC2 and clinicopathologic characteristics in 44 patients with CCA.

Clinical characteristics	Total	MORC2 expression		P-value
		Negative-Low	High
Age				0.908
≤ 60 years	24	8	16
> 60 years	20	7	13
Gender				0.939
Male	29	10	19
Female	15	5	10
Serum CA19-9 level				0.009
>37 U/ml	29	6	23
≤37 U/ml	15	9	6
Histologic differentiation				0.914
Well	13	4	9
Moderate	18	6	12
Poor	13	5	8
TNM stage				0.003
I-II	16	10	6
III-IV	28	5	23
Lymph node invasion				0.004
Present	25	4	21
Absent	19	11	8