Factors Associated with Promoted Proliferation of Osteosarcoma by Peptidylarginine Deiminase 4

Table 2

PADI4 expression and clinicopathologic characteristics of OS patient.

Parameter	Case	PADI4 expression		value^a
		Low ()	High ()
Age (years)				0.4076
≤60	7	3	4
>60	5	1	4
Gender				0.6788
Male	5	2	3
Female	7	2	5
Tumor size				0.0304
≤2 cm	4	3	1
>2 cm	8	1	7

Note: . ^aChi-square test.