Table 3.

Association of YBX1 expression with clinical characteristics in chordomas

Characteristics	Number	YBX1 expression		P‐value
		High (n)	Low (n)
Age (years)
<50	15	10	5	.726
≥50	17	10	7
Gender
Male	24	15	9	1.000
Female	8	5	3
Tumor location
Cervical	17	10	7	.726
Sacrococcygeal	15	10	5
Tumor size (mm)
<90	26	17	9	.647
≥90	6	3	3
Surrounding tissue invasion
Yes	20	16	4	.021*
No	12	4	8
Recurrence
Yes	18	15	3	.010*
No	14	5	9

*p < 0.05