Table 2. Clinicopathological characters of WDLPS and DDLPS along with gankyrin expression.

	IHC score of Gankyrin		p-value
	Low (N= 74)	High (N=130)
Histologic subtype
WDLPS	61 (49.6)	62 (50.4)	< 0.001
DDLPS	13 (16.0)	68 (84.0)
Tumor location
Trunk	48 (31.2)	106 (68.8)	0.008
Extremity	26 (52.0)	24 (48.0)
Tumor number
Unifocal	60 (40.3)	89 (59.7)	0.051
Multifocal	14 (25.5)	41 (74.5)
Recurrence
Yes	26 (25.2)	77 (74.8)	0.001
No	48 (48.5)	51 (51.5)
Metastasis
Yes	3 (12.5)	21 (87.5)	0.009
No	71 (39.9)	107 (60.1)

Low: gankyrin score: 0~1, High: gankyrin score: 2~3